diff options
| author | dartraiden <wowemuh@gmail.com> | 2021-12-01 01:42:35 +0300 |
|---|---|---|
| committer | dartraiden <wowemuh@gmail.com> | 2021-12-01 01:45:07 +0300 |
| commit | 305b71c6e58749c27dee476c705ee06559acacb5 (patch) | |
| tree | fe42facde928a8e9926687c86e14773116e56a4a /libs/sqlite3 | |
| parent | 9a95854d93bd2a33c7136674e7941caf77228a48 (diff) | |
SQLite: update to 3.37.0
Diffstat (limited to 'libs/sqlite3')
| -rw-r--r-- | libs/sqlite3/src/sqlite3.c | 14672 | ||||
| -rw-r--r-- | libs/sqlite3/src/sqlite3.h | 169 |
2 files changed, 8449 insertions, 6392 deletions
diff --git a/libs/sqlite3/src/sqlite3.c b/libs/sqlite3/src/sqlite3.c index 89faea5b23..4f3deb1735 100644 --- a/libs/sqlite3/src/sqlite3.c +++ b/libs/sqlite3/src/sqlite3.c @@ -1,6 +1,6 @@ /****************************************************************************** ** This file is an amalgamation of many separate C source files from SQLite -** version 3.36.0. By combining all the individual C code files into this +** version 3.37.0. By combining all the individual C code files into this ** single large file, the entire code can be compiled as a single translation ** unit. This allows many compilers to do optimizations that would not be ** possible if the files were compiled separately. Performance improvements @@ -22,793 +22,6 @@ #ifndef SQLITE_PRIVATE # define SQLITE_PRIVATE static #endif -/************** Begin file ctime.c *******************************************/ -/* -** 2010 February 23 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -************************************************************************* -** -** This file implements routines used to report what compile-time options -** SQLite was built with. -*/ - -#ifndef SQLITE_OMIT_COMPILEOPTION_DIAGS /* IMP: R-16824-07538 */ - -/* -** Include the configuration header output by 'configure' if we're using the -** autoconf-based build -*/ -#if defined(_HAVE_SQLITE_CONFIG_H) && !defined(SQLITECONFIG_H) -#include "config.h" -#define SQLITECONFIG_H 1 -#endif - -/* These macros are provided to "stringify" the value of the define -** for those options in which the value is meaningful. */ -#define CTIMEOPT_VAL_(opt) #opt -#define CTIMEOPT_VAL(opt) CTIMEOPT_VAL_(opt) - -/* Like CTIMEOPT_VAL, but especially for SQLITE_DEFAULT_LOOKASIDE. This -** option requires a separate macro because legal values contain a single -** comma. e.g. (-DSQLITE_DEFAULT_LOOKASIDE="100,100") */ -#define CTIMEOPT_VAL2_(opt1,opt2) #opt1 "," #opt2 -#define CTIMEOPT_VAL2(opt) CTIMEOPT_VAL2_(opt) - -/* -** An array of names of all compile-time options. This array should -** be sorted A-Z. -** -** This array looks large, but in a typical installation actually uses -** only a handful of compile-time options, so most times this array is usually -** rather short and uses little memory space. -*/ -static const char * const sqlite3azCompileOpt[] = { - -/* -** BEGIN CODE GENERATED BY tool/mkctime.tcl -*/ -#if SQLITE_32BIT_ROWID - "32BIT_ROWID", -#endif -#if SQLITE_4_BYTE_ALIGNED_MALLOC - "4_BYTE_ALIGNED_MALLOC", -#endif -#if SQLITE_64BIT_STATS - "64BIT_STATS", -#endif -#ifdef SQLITE_ALLOW_COVERING_INDEX_SCAN -# if SQLITE_ALLOW_COVERING_INDEX_SCAN != 1 - "ALLOW_COVERING_INDEX_SCAN=" CTIMEOPT_VAL(SQLITE_ALLOW_COVERING_INDEX_SCAN), -# endif -#endif -#if SQLITE_ALLOW_URI_AUTHORITY - "ALLOW_URI_AUTHORITY", -#endif -#ifdef SQLITE_BITMASK_TYPE - "BITMASK_TYPE=" CTIMEOPT_VAL(SQLITE_BITMASK_TYPE), -#endif -#if SQLITE_BUG_COMPATIBLE_20160819 - "BUG_COMPATIBLE_20160819", -#endif -#if SQLITE_CASE_SENSITIVE_LIKE - "CASE_SENSITIVE_LIKE", -#endif -#if SQLITE_CHECK_PAGES - "CHECK_PAGES", -#endif -#if defined(__clang__) && defined(__clang_major__) - "COMPILER=clang-" CTIMEOPT_VAL(__clang_major__) "." - CTIMEOPT_VAL(__clang_minor__) "." - CTIMEOPT_VAL(__clang_patchlevel__), -#elif defined(_MSC_VER) - "COMPILER=msvc-" CTIMEOPT_VAL(_MSC_VER), -#elif defined(__GNUC__) && defined(__VERSION__) - "COMPILER=gcc-" __VERSION__, -#endif -#if SQLITE_COVERAGE_TEST - "COVERAGE_TEST", -#endif -#if SQLITE_DEBUG - "DEBUG", -#endif -#if SQLITE_DEFAULT_AUTOMATIC_INDEX - "DEFAULT_AUTOMATIC_INDEX", -#endif -#if SQLITE_DEFAULT_AUTOVACUUM - "DEFAULT_AUTOVACUUM", -#endif -#ifdef SQLITE_DEFAULT_CACHE_SIZE - "DEFAULT_CACHE_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_CACHE_SIZE), -#endif -#if SQLITE_DEFAULT_CKPTFULLFSYNC - "DEFAULT_CKPTFULLFSYNC", -#endif -#ifdef SQLITE_DEFAULT_FILE_FORMAT - "DEFAULT_FILE_FORMAT=" CTIMEOPT_VAL(SQLITE_DEFAULT_FILE_FORMAT), -#endif -#ifdef SQLITE_DEFAULT_FILE_PERMISSIONS - "DEFAULT_FILE_PERMISSIONS=" CTIMEOPT_VAL(SQLITE_DEFAULT_FILE_PERMISSIONS), -#endif -#if SQLITE_DEFAULT_FOREIGN_KEYS - "DEFAULT_FOREIGN_KEYS", -#endif -#ifdef SQLITE_DEFAULT_JOURNAL_SIZE_LIMIT - "DEFAULT_JOURNAL_SIZE_LIMIT=" CTIMEOPT_VAL(SQLITE_DEFAULT_JOURNAL_SIZE_LIMIT), -#endif -#ifdef SQLITE_DEFAULT_LOCKING_MODE - "DEFAULT_LOCKING_MODE=" CTIMEOPT_VAL(SQLITE_DEFAULT_LOCKING_MODE), -#endif -#ifdef SQLITE_DEFAULT_LOOKASIDE - "DEFAULT_LOOKASIDE=" CTIMEOPT_VAL2(SQLITE_DEFAULT_LOOKASIDE), -#endif -#ifdef SQLITE_DEFAULT_MEMSTATUS -# if SQLITE_DEFAULT_MEMSTATUS != 1 - "DEFAULT_MEMSTATUS=" CTIMEOPT_VAL(SQLITE_DEFAULT_MEMSTATUS), -# endif -#endif -#ifdef SQLITE_DEFAULT_MMAP_SIZE - "DEFAULT_MMAP_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_MMAP_SIZE), -#endif -#ifdef SQLITE_DEFAULT_PAGE_SIZE - "DEFAULT_PAGE_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_PAGE_SIZE), -#endif -#ifdef SQLITE_DEFAULT_PCACHE_INITSZ - "DEFAULT_PCACHE_INITSZ=" CTIMEOPT_VAL(SQLITE_DEFAULT_PCACHE_INITSZ), -#endif -#ifdef SQLITE_DEFAULT_PROXYDIR_PERMISSIONS - "DEFAULT_PROXYDIR_PERMISSIONS=" CTIMEOPT_VAL(SQLITE_DEFAULT_PROXYDIR_PERMISSIONS), -#endif -#if SQLITE_DEFAULT_RECURSIVE_TRIGGERS - "DEFAULT_RECURSIVE_TRIGGERS", -#endif -#ifdef SQLITE_DEFAULT_ROWEST - "DEFAULT_ROWEST=" CTIMEOPT_VAL(SQLITE_DEFAULT_ROWEST), -#endif -#ifdef SQLITE_DEFAULT_SECTOR_SIZE - "DEFAULT_SECTOR_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_SECTOR_SIZE), -#endif -#ifdef SQLITE_DEFAULT_SYNCHRONOUS - "DEFAULT_SYNCHRONOUS=" CTIMEOPT_VAL(SQLITE_DEFAULT_SYNCHRONOUS), -#endif -#ifdef SQLITE_DEFAULT_WAL_AUTOCHECKPOINT - "DEFAULT_WAL_AUTOCHECKPOINT=" CTIMEOPT_VAL(SQLITE_DEFAULT_WAL_AUTOCHECKPOINT), -#endif -#ifdef SQLITE_DEFAULT_WAL_SYNCHRONOUS - "DEFAULT_WAL_SYNCHRONOUS=" CTIMEOPT_VAL(SQLITE_DEFAULT_WAL_SYNCHRONOUS), -#endif -#ifdef SQLITE_DEFAULT_WORKER_THREADS - "DEFAULT_WORKER_THREADS=" CTIMEOPT_VAL(SQLITE_DEFAULT_WORKER_THREADS), -#endif -#if SQLITE_DIRECT_OVERFLOW_READ - "DIRECT_OVERFLOW_READ", -#endif -#if SQLITE_DISABLE_DIRSYNC - "DISABLE_DIRSYNC", -#endif -#if SQLITE_DISABLE_FTS3_UNICODE - "DISABLE_FTS3_UNICODE", -#endif -#if SQLITE_DISABLE_FTS4_DEFERRED - "DISABLE_FTS4_DEFERRED", -#endif -#if SQLITE_DISABLE_INTRINSIC - "DISABLE_INTRINSIC", -#endif -#if SQLITE_DISABLE_LFS - "DISABLE_LFS", -#endif -#if SQLITE_DISABLE_PAGECACHE_OVERFLOW_STATS - "DISABLE_PAGECACHE_OVERFLOW_STATS", -#endif -#if SQLITE_DISABLE_SKIPAHEAD_DISTINCT - "DISABLE_SKIPAHEAD_DISTINCT", -#endif -#ifdef SQLITE_ENABLE_8_3_NAMES - "ENABLE_8_3_NAMES=" CTIMEOPT_VAL(SQLITE_ENABLE_8_3_NAMES), -#endif -#if SQLITE_ENABLE_API_ARMOR - "ENABLE_API_ARMOR", -#endif -#if SQLITE_ENABLE_ATOMIC_WRITE - "ENABLE_ATOMIC_WRITE", -#endif -#if SQLITE_ENABLE_BATCH_ATOMIC_WRITE - "ENABLE_BATCH_ATOMIC_WRITE", -#endif -#if SQLITE_ENABLE_BYTECODE_VTAB - "ENABLE_BYTECODE_VTAB", -#endif -#ifdef SQLITE_ENABLE_CEROD - "ENABLE_CEROD=" CTIMEOPT_VAL(SQLITE_ENABLE_CEROD), -#endif -#if SQLITE_ENABLE_COLUMN_METADATA - "ENABLE_COLUMN_METADATA", -#endif -#if SQLITE_ENABLE_COLUMN_USED_MASK - "ENABLE_COLUMN_USED_MASK", -#endif -#if SQLITE_ENABLE_COSTMULT - "ENABLE_COSTMULT", -#endif -#if SQLITE_ENABLE_CURSOR_HINTS - "ENABLE_CURSOR_HINTS", -#endif -#if SQLITE_ENABLE_DBPAGE_VTAB - "ENABLE_DBPAGE_VTAB", -#endif -#if SQLITE_ENABLE_DBSTAT_VTAB - "ENABLE_DBSTAT_VTAB", -#endif -#if SQLITE_ENABLE_EXPENSIVE_ASSERT - "ENABLE_EXPENSIVE_ASSERT", -#endif -#if SQLITE_ENABLE_EXPLAIN_COMMENTS - "ENABLE_EXPLAIN_COMMENTS", -#endif -#if SQLITE_ENABLE_FTS3 - "ENABLE_FTS3", -#endif -#if SQLITE_ENABLE_FTS3_PARENTHESIS - "ENABLE_FTS3_PARENTHESIS", -#endif -#if SQLITE_ENABLE_FTS3_TOKENIZER - "ENABLE_FTS3_TOKENIZER", -#endif -#if SQLITE_ENABLE_FTS4 - "ENABLE_FTS4", -#endif -#if SQLITE_ENABLE_FTS5 - "ENABLE_FTS5", -#endif -#if SQLITE_ENABLE_GEOPOLY - "ENABLE_GEOPOLY", -#endif -#if SQLITE_ENABLE_HIDDEN_COLUMNS - "ENABLE_HIDDEN_COLUMNS", -#endif -#if SQLITE_ENABLE_ICU - "ENABLE_ICU", -#endif -#if SQLITE_ENABLE_IOTRACE - "ENABLE_IOTRACE", -#endif -#if SQLITE_ENABLE_JSON1 - "ENABLE_JSON1", -#endif -#if SQLITE_ENABLE_LOAD_EXTENSION - "ENABLE_LOAD_EXTENSION", -#endif -#ifdef SQLITE_ENABLE_LOCKING_STYLE - "ENABLE_LOCKING_STYLE=" CTIMEOPT_VAL(SQLITE_ENABLE_LOCKING_STYLE), -#endif -#if SQLITE_ENABLE_MATH_FUNCTIONS - "ENABLE_MATH_FUNCTIONS", -#endif -#if SQLITE_ENABLE_MEMORY_MANAGEMENT - "ENABLE_MEMORY_MANAGEMENT", -#endif -#if SQLITE_ENABLE_MEMSYS3 - "ENABLE_MEMSYS3", -#endif -#if SQLITE_ENABLE_MEMSYS5 - "ENABLE_MEMSYS5", -#endif -#if SQLITE_ENABLE_MULTIPLEX - "ENABLE_MULTIPLEX", -#endif -#if SQLITE_ENABLE_NORMALIZE - "ENABLE_NORMALIZE", -#endif -#if SQLITE_ENABLE_NULL_TRIM - "ENABLE_NULL_TRIM", -#endif -#if SQLITE_ENABLE_OFFSET_SQL_FUNC - "ENABLE_OFFSET_SQL_FUNC", -#endif -#if SQLITE_ENABLE_OVERSIZE_CELL_CHECK - "ENABLE_OVERSIZE_CELL_CHECK", -#endif -#if SQLITE_ENABLE_PREUPDATE_HOOK - "ENABLE_PREUPDATE_HOOK", -#endif -#if SQLITE_ENABLE_QPSG - "ENABLE_QPSG", -#endif -#if SQLITE_ENABLE_RBU - "ENABLE_RBU", -#endif -#if SQLITE_ENABLE_RTREE - "ENABLE_RTREE", -#endif -#if SQLITE_ENABLE_SELECTTRACE - "ENABLE_SELECTTRACE", -#endif -#if SQLITE_ENABLE_SESSION - "ENABLE_SESSION", -#endif -#if SQLITE_ENABLE_SNAPSHOT - "ENABLE_SNAPSHOT", -#endif -#if SQLITE_ENABLE_SORTER_REFERENCES - "ENABLE_SORTER_REFERENCES", -#endif -#if SQLITE_ENABLE_SQLLOG - "ENABLE_SQLLOG", -#endif -#if SQLITE_ENABLE_STAT4 - "ENABLE_STAT4", -#endif -#if SQLITE_ENABLE_STMTVTAB - "ENABLE_STMTVTAB", -#endif -#if SQLITE_ENABLE_STMT_SCANSTATUS - "ENABLE_STMT_SCANSTATUS", -#endif -#if SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION - "ENABLE_UNKNOWN_SQL_FUNCTION", -#endif -#if SQLITE_ENABLE_UNLOCK_NOTIFY - "ENABLE_UNLOCK_NOTIFY", -#endif -#if SQLITE_ENABLE_UPDATE_DELETE_LIMIT - "ENABLE_UPDATE_DELETE_LIMIT", -#endif -#if SQLITE_ENABLE_URI_00_ERROR - "ENABLE_URI_00_ERROR", -#endif -#if SQLITE_ENABLE_VFSTRACE - "ENABLE_VFSTRACE", -#endif -#if SQLITE_ENABLE_WHERETRACE - "ENABLE_WHERETRACE", -#endif -#if SQLITE_ENABLE_ZIPVFS - "ENABLE_ZIPVFS", -#endif -#if SQLITE_EXPLAIN_ESTIMATED_ROWS - "EXPLAIN_ESTIMATED_ROWS", -#endif -#if SQLITE_EXTRA_IFNULLROW - "EXTRA_IFNULLROW", -#endif -#ifdef SQLITE_EXTRA_INIT - "EXTRA_INIT=" CTIMEOPT_VAL(SQLITE_EXTRA_INIT), -#endif -#ifdef SQLITE_EXTRA_SHUTDOWN - "EXTRA_SHUTDOWN=" CTIMEOPT_VAL(SQLITE_EXTRA_SHUTDOWN), -#endif -#ifdef SQLITE_FTS3_MAX_EXPR_DEPTH - "FTS3_MAX_EXPR_DEPTH=" CTIMEOPT_VAL(SQLITE_FTS3_MAX_EXPR_DEPTH), -#endif -#if SQLITE_FTS5_ENABLE_TEST_MI - "FTS5_ENABLE_TEST_MI", -#endif -#if SQLITE_FTS5_NO_WITHOUT_ROWID - "FTS5_NO_WITHOUT_ROWID", -#endif -#if HAVE_ISNAN || SQLITE_HAVE_ISNAN - "HAVE_ISNAN", -#endif -#ifdef SQLITE_HOMEGROWN_RECURSIVE_MUTEX -# if SQLITE_HOMEGROWN_RECURSIVE_MUTEX != 1 - "HOMEGROWN_RECURSIVE_MUTEX=" CTIMEOPT_VAL(SQLITE_HOMEGROWN_RECURSIVE_MUTEX), -# endif -#endif -#if SQLITE_IGNORE_AFP_LOCK_ERRORS - "IGNORE_AFP_LOCK_ERRORS", -#endif -#if SQLITE_IGNORE_FLOCK_LOCK_ERRORS - "IGNORE_FLOCK_LOCK_ERRORS", -#endif -#if SQLITE_INLINE_MEMCPY - "INLINE_MEMCPY", -#endif -#if SQLITE_INT64_TYPE - "INT64_TYPE", -#endif -#ifdef SQLITE_INTEGRITY_CHECK_ERROR_MAX - "INTEGRITY_CHECK_ERROR_MAX=" CTIMEOPT_VAL(SQLITE_INTEGRITY_CHECK_ERROR_MAX), -#endif -#if SQLITE_LIKE_DOESNT_MATCH_BLOBS - "LIKE_DOESNT_MATCH_BLOBS", -#endif -#if SQLITE_LOCK_TRACE - "LOCK_TRACE", -#endif -#if SQLITE_LOG_CACHE_SPILL - "LOG_CACHE_SPILL", -#endif -#ifdef SQLITE_MALLOC_SOFT_LIMIT - "MALLOC_SOFT_LIMIT=" CTIMEOPT_VAL(SQLITE_MALLOC_SOFT_LIMIT), -#endif -#ifdef SQLITE_MAX_ATTACHED - "MAX_ATTACHED=" CTIMEOPT_VAL(SQLITE_MAX_ATTACHED), -#endif -#ifdef SQLITE_MAX_COLUMN - "MAX_COLUMN=" CTIMEOPT_VAL(SQLITE_MAX_COLUMN), -#endif -#ifdef SQLITE_MAX_COMPOUND_SELECT - "MAX_COMPOUND_SELECT=" CTIMEOPT_VAL(SQLITE_MAX_COMPOUND_SELECT), -#endif -#ifdef SQLITE_MAX_DEFAULT_PAGE_SIZE - "MAX_DEFAULT_PAGE_SIZE=" CTIMEOPT_VAL(SQLITE_MAX_DEFAULT_PAGE_SIZE), -#endif -#ifdef SQLITE_MAX_EXPR_DEPTH - "MAX_EXPR_DEPTH=" CTIMEOPT_VAL(SQLITE_MAX_EXPR_DEPTH), -#endif -#ifdef SQLITE_MAX_FUNCTION_ARG - "MAX_FUNCTION_ARG=" CTIMEOPT_VAL(SQLITE_MAX_FUNCTION_ARG), -#endif -#ifdef SQLITE_MAX_LENGTH - "MAX_LENGTH=" CTIMEOPT_VAL(SQLITE_MAX_LENGTH), -#endif -#ifdef SQLITE_MAX_LIKE_PATTERN_LENGTH - "MAX_LIKE_PATTERN_LENGTH=" CTIMEOPT_VAL(SQLITE_MAX_LIKE_PATTERN_LENGTH), -#endif -#ifdef SQLITE_MAX_MEMORY - "MAX_MEMORY=" CTIMEOPT_VAL(SQLITE_MAX_MEMORY), -#endif -#ifdef SQLITE_MAX_MMAP_SIZE - "MAX_MMAP_SIZE=" CTIMEOPT_VAL(SQLITE_MAX_MMAP_SIZE), -#endif -#ifdef SQLITE_MAX_MMAP_SIZE_ - "MAX_MMAP_SIZE_=" CTIMEOPT_VAL(SQLITE_MAX_MMAP_SIZE_), -#endif -#ifdef SQLITE_MAX_PAGE_COUNT - "MAX_PAGE_COUNT=" CTIMEOPT_VAL(SQLITE_MAX_PAGE_COUNT), -#endif -#ifdef SQLITE_MAX_PAGE_SIZE - "MAX_PAGE_SIZE=" CTIMEOPT_VAL(SQLITE_MAX_PAGE_SIZE), -#endif -#ifdef SQLITE_MAX_SCHEMA_RETRY - "MAX_SCHEMA_RETRY=" CTIMEOPT_VAL(SQLITE_MAX_SCHEMA_RETRY), -#endif -#ifdef SQLITE_MAX_SQL_LENGTH - "MAX_SQL_LENGTH=" CTIMEOPT_VAL(SQLITE_MAX_SQL_LENGTH), -#endif -#ifdef SQLITE_MAX_TRIGGER_DEPTH - "MAX_TRIGGER_DEPTH=" CTIMEOPT_VAL(SQLITE_MAX_TRIGGER_DEPTH), -#endif -#ifdef SQLITE_MAX_VARIABLE_NUMBER - "MAX_VARIABLE_NUMBER=" CTIMEOPT_VAL(SQLITE_MAX_VARIABLE_NUMBER), -#endif -#ifdef SQLITE_MAX_VDBE_OP - "MAX_VDBE_OP=" CTIMEOPT_VAL(SQLITE_MAX_VDBE_OP), -#endif -#ifdef SQLITE_MAX_WORKER_THREADS - "MAX_WORKER_THREADS=" CTIMEOPT_VAL(SQLITE_MAX_WORKER_THREADS), -#endif -#if SQLITE_MEMDEBUG - "MEMDEBUG", -#endif -#if SQLITE_MIXED_ENDIAN_64BIT_FLOAT - "MIXED_ENDIAN_64BIT_FLOAT", -#endif -#if SQLITE_MMAP_READWRITE - "MMAP_READWRITE", -#endif -#if SQLITE_MUTEX_NOOP - "MUTEX_NOOP", -#endif -#if SQLITE_MUTEX_OMIT - "MUTEX_OMIT", -#endif -#if SQLITE_MUTEX_PTHREADS - "MUTEX_PTHREADS", -#endif -#if SQLITE_MUTEX_W32 - "MUTEX_W32", -#endif -#if SQLITE_NEED_ERR_NAME - "NEED_ERR_NAME", -#endif -#if SQLITE_NOINLINE - "NOINLINE", -#endif -#if SQLITE_NO_SYNC - "NO_SYNC", -#endif -#if SQLITE_OMIT_ALTERTABLE - "OMIT_ALTERTABLE", -#endif -#if SQLITE_OMIT_ANALYZE - "OMIT_ANALYZE", -#endif -#if SQLITE_OMIT_ATTACH - "OMIT_ATTACH", -#endif -#if SQLITE_OMIT_AUTHORIZATION - "OMIT_AUTHORIZATION", -#endif -#if SQLITE_OMIT_AUTOINCREMENT - "OMIT_AUTOINCREMENT", -#endif -#if SQLITE_OMIT_AUTOINIT - "OMIT_AUTOINIT", -#endif -#if SQLITE_OMIT_AUTOMATIC_INDEX - "OMIT_AUTOMATIC_INDEX", -#endif -#if SQLITE_OMIT_AUTORESET - "OMIT_AUTORESET", -#endif -#if SQLITE_OMIT_AUTOVACUUM - "OMIT_AUTOVACUUM", -#endif -#if SQLITE_OMIT_BETWEEN_OPTIMIZATION - "OMIT_BETWEEN_OPTIMIZATION", -#endif -#if SQLITE_OMIT_BLOB_LITERAL - "OMIT_BLOB_LITERAL", -#endif -#if SQLITE_OMIT_CAST - "OMIT_CAST", -#endif -#if SQLITE_OMIT_CHECK - "OMIT_CHECK", -#endif -#if SQLITE_OMIT_COMPLETE - "OMIT_COMPLETE", -#endif -#if SQLITE_OMIT_COMPOUND_SELECT - "OMIT_COMPOUND_SELECT", -#endif -#if SQLITE_OMIT_CONFLICT_CLAUSE - "OMIT_CONFLICT_CLAUSE", -#endif -#if SQLITE_OMIT_CTE - "OMIT_CTE", -#endif -#if defined(SQLITE_OMIT_DATETIME_FUNCS) || defined(SQLITE_OMIT_FLOATING_POINT) - "OMIT_DATETIME_FUNCS", -#endif -#if SQLITE_OMIT_DECLTYPE - "OMIT_DECLTYPE", -#endif -#if SQLITE_OMIT_DEPRECATED - "OMIT_DEPRECATED", -#endif -#if SQLITE_OMIT_DESERIALIZE - "OMIT_DESERIALIZE", -#endif -#if SQLITE_OMIT_DISKIO - "OMIT_DISKIO", -#endif -#if SQLITE_OMIT_EXPLAIN - "OMIT_EXPLAIN", -#endif -#if SQLITE_OMIT_FLAG_PRAGMAS - "OMIT_FLAG_PRAGMAS", -#endif -#if SQLITE_OMIT_FLOATING_POINT - "OMIT_FLOATING_POINT", -#endif -#if SQLITE_OMIT_FOREIGN_KEY - "OMIT_FOREIGN_KEY", -#endif -#if SQLITE_OMIT_GET_TABLE - "OMIT_GET_TABLE", -#endif -#if SQLITE_OMIT_HEX_INTEGER - "OMIT_HEX_INTEGER", -#endif -#if SQLITE_OMIT_INCRBLOB - "OMIT_INCRBLOB", -#endif -#if SQLITE_OMIT_INTEGRITY_CHECK - "OMIT_INTEGRITY_CHECK", -#endif -#if SQLITE_OMIT_INTROSPECTION_PRAGMAS - "OMIT_INTROSPECTION_PRAGMAS", -#endif -#if SQLITE_OMIT_LIKE_OPTIMIZATION - "OMIT_LIKE_OPTIMIZATION", -#endif -#if SQLITE_OMIT_LOAD_EXTENSION - "OMIT_LOAD_EXTENSION", -#endif -#if SQLITE_OMIT_LOCALTIME - "OMIT_LOCALTIME", -#endif -#if SQLITE_OMIT_LOOKASIDE - "OMIT_LOOKASIDE", -#endif -#if SQLITE_OMIT_MEMORYDB - "OMIT_MEMORYDB", -#endif -#if SQLITE_OMIT_OR_OPTIMIZATION - "OMIT_OR_OPTIMIZATION", -#endif -#if SQLITE_OMIT_PAGER_PRAGMAS - "OMIT_PAGER_PRAGMAS", -#endif -#if SQLITE_OMIT_PARSER_TRACE - "OMIT_PARSER_TRACE", -#endif -#if SQLITE_OMIT_POPEN - "OMIT_POPEN", -#endif -#if SQLITE_OMIT_PRAGMA - "OMIT_PRAGMA", -#endif -#if SQLITE_OMIT_PROGRESS_CALLBACK - "OMIT_PROGRESS_CALLBACK", -#endif -#if SQLITE_OMIT_QUICKBALANCE - "OMIT_QUICKBALANCE", -#endif -#if SQLITE_OMIT_REINDEX - "OMIT_REINDEX", -#endif -#if SQLITE_OMIT_SCHEMA_PRAGMAS - "OMIT_SCHEMA_PRAGMAS", -#endif -#if SQLITE_OMIT_SCHEMA_VERSION_PRAGMAS - "OMIT_SCHEMA_VERSION_PRAGMAS", -#endif -#if SQLITE_OMIT_SHARED_CACHE - "OMIT_SHARED_CACHE", -#endif -#if SQLITE_OMIT_SHUTDOWN_DIRECTORIES - "OMIT_SHUTDOWN_DIRECTORIES", -#endif -#if SQLITE_OMIT_SUBQUERY - "OMIT_SUBQUERY", -#endif -#if SQLITE_OMIT_TCL_VARIABLE - "OMIT_TCL_VARIABLE", -#endif -#if SQLITE_OMIT_TEMPDB - "OMIT_TEMPDB", -#endif -#if SQLITE_OMIT_TEST_CONTROL - "OMIT_TEST_CONTROL", -#endif -#ifdef SQLITE_OMIT_TRACE -# if SQLITE_OMIT_TRACE != 1 - "OMIT_TRACE=" CTIMEOPT_VAL(SQLITE_OMIT_TRACE), -# endif -#endif -#if SQLITE_OMIT_TRIGGER - "OMIT_TRIGGER", -#endif -#if SQLITE_OMIT_TRUNCATE_OPTIMIZATION - "OMIT_TRUNCATE_OPTIMIZATION", -#endif -#if SQLITE_OMIT_UTF16 - "OMIT_UTF16", -#endif -#if SQLITE_OMIT_VACUUM - "OMIT_VACUUM", -#endif -#if SQLITE_OMIT_VIEW - "OMIT_VIEW", -#endif -#if SQLITE_OMIT_VIRTUALTABLE - "OMIT_VIRTUALTABLE", -#endif -#if SQLITE_OMIT_WAL - "OMIT_WAL", -#endif -#if SQLITE_OMIT_WSD - "OMIT_WSD", -#endif -#if SQLITE_OMIT_XFER_OPT - "OMIT_XFER_OPT", -#endif -#if SQLITE_PCACHE_SEPARATE_HEADER - "PCACHE_SEPARATE_HEADER", -#endif -#if SQLITE_PERFORMANCE_TRACE - "PERFORMANCE_TRACE", -#endif -#ifdef SQLITE_POWERSAFE_OVERWRITE -# if SQLITE_POWERSAFE_OVERWRITE != 1 - "POWERSAFE_OVERWRITE=" CTIMEOPT_VAL(SQLITE_POWERSAFE_OVERWRITE), -# endif -#endif -#if SQLITE_PREFER_PROXY_LOCKING - "PREFER_PROXY_LOCKING", -#endif -#if SQLITE_PROXY_DEBUG - "PROXY_DEBUG", -#endif -#if SQLITE_REVERSE_UNORDERED_SELECTS - "REVERSE_UNORDERED_SELECTS", -#endif -#if SQLITE_RTREE_INT_ONLY - "RTREE_INT_ONLY", -#endif -#if SQLITE_SECURE_DELETE - "SECURE_DELETE", -#endif -#if SQLITE_SMALL_STACK - "SMALL_STACK", -#endif -#ifdef SQLITE_SORTER_PMASZ - "SORTER_PMASZ=" CTIMEOPT_VAL(SQLITE_SORTER_PMASZ), -#endif -#if SQLITE_SOUNDEX - "SOUNDEX", -#endif -#ifdef SQLITE_STAT4_SAMPLES - "STAT4_SAMPLES=" CTIMEOPT_VAL(SQLITE_STAT4_SAMPLES), -#endif -#ifdef SQLITE_STMTJRNL_SPILL - "STMTJRNL_SPILL=" CTIMEOPT_VAL(SQLITE_STMTJRNL_SPILL), -#endif -#if SQLITE_SUBSTR_COMPATIBILITY - "SUBSTR_COMPATIBILITY", -#endif -#if (!defined(SQLITE_WIN32_MALLOC) \ - && !defined(SQLITE_ZERO_MALLOC) \ - && !defined(SQLITE_MEMDEBUG) \ - ) || defined(SQLITE_SYSTEM_MALLOC) - "SYSTEM_MALLOC", -#endif -#if SQLITE_TCL - "TCL", -#endif -#ifdef SQLITE_TEMP_STORE - "TEMP_STORE=" CTIMEOPT_VAL(SQLITE_TEMP_STORE), -#endif -#if SQLITE_TEST - "TEST", -#endif -#if defined(SQLITE_THREADSAFE) - "THREADSAFE=" CTIMEOPT_VAL(SQLITE_THREADSAFE), -#elif defined(THREADSAFE) - "THREADSAFE=" CTIMEOPT_VAL(THREADSAFE), -#else - "THREADSAFE=1", -#endif -#if SQLITE_UNLINK_AFTER_CLOSE - "UNLINK_AFTER_CLOSE", -#endif -#if SQLITE_UNTESTABLE - "UNTESTABLE", -#endif -#if SQLITE_USER_AUTHENTICATION - "USER_AUTHENTICATION", -#endif -#if SQLITE_USE_ALLOCA - "USE_ALLOCA", -#endif -#if SQLITE_USE_FCNTL_TRACE - "USE_FCNTL_TRACE", -#endif -#if SQLITE_USE_URI - "USE_URI", -#endif -#if SQLITE_VDBE_COVERAGE - "VDBE_COVERAGE", -#endif -#if SQLITE_WIN32_MALLOC - "WIN32_MALLOC", -#endif -#if SQLITE_ZERO_MALLOC - "ZERO_MALLOC", -#endif -/* -** END CODE GENERATED BY tool/mkctime.tcl -*/ -}; - -SQLITE_PRIVATE const char **sqlite3CompileOptions(int *pnOpt){ - *pnOpt = sizeof(sqlite3azCompileOpt) / sizeof(sqlite3azCompileOpt[0]); - return (const char**)sqlite3azCompileOpt; -} - -#endif /* SQLITE_OMIT_COMPILEOPTION_DIAGS */ - -/************** End of ctime.c ***********************************************/ /************** Begin file sqliteInt.h ***************************************/ /* ** 2001 September 15 @@ -1074,6 +287,17 @@ SQLITE_PRIVATE const char **sqlite3CompileOptions(int *pnOpt){ # define _USE_32BIT_TIME_T #endif +/* Optionally #include a user-defined header, whereby compilation options +** may be set prior to where they take effect, but after platform setup. +** If SQLITE_CUSTOM_INCLUDE=? is defined, its value names the #include +** file. +*/ +#ifdef SQLITE_CUSTOM_INCLUDE +# define INC_STRINGIFY_(f) #f +# define INC_STRINGIFY(f) INC_STRINGIFY_(f) +# include INC_STRINGIFY(SQLITE_CUSTOM_INCLUDE) +#endif + /* The public SQLite interface. The _FILE_OFFSET_BITS macro must appear ** first in QNX. Also, the _USE_32BIT_TIME_T macro must appear first for ** MinGW. @@ -1125,7 +349,30 @@ extern "C" { /* -** Provide the ability to override linkage features of the interface. +** Facilitate override of interface linkage and calling conventions. +** Be aware that these macros may not be used within this particular +** translation of the amalgamation and its associated header file. +** +** The SQLITE_EXTERN and SQLITE_API macros are used to instruct the +** compiler that the target identifier should have external linkage. +** +** The SQLITE_CDECL macro is used to set the calling convention for +** public functions that accept a variable number of arguments. +** +** The SQLITE_APICALL macro is used to set the calling convention for +** public functions that accept a fixed number of arguments. +** +** The SQLITE_STDCALL macro is no longer used and is now deprecated. +** +** The SQLITE_CALLBACK macro is used to set the calling convention for +** function pointers. +** +** The SQLITE_SYSAPI macro is used to set the calling convention for +** functions provided by the operating system. +** +** Currently, the SQLITE_CDECL, SQLITE_APICALL, SQLITE_CALLBACK, and +** SQLITE_SYSAPI macros are used only when building for environments +** that require non-default calling conventions. */ #ifndef SQLITE_EXTERN # define SQLITE_EXTERN extern @@ -1205,9 +452,9 @@ extern "C" { ** [sqlite3_libversion_number()], [sqlite3_sourceid()], ** [sqlite_version()] and [sqlite_source_id()]. */ -#define SQLITE_VERSION "3.36.0" -#define SQLITE_VERSION_NUMBER 3036000 -#define SQLITE_SOURCE_ID "2021-06-18 18:36:39 5c9a6c06871cb9fe42814af9c039eb6da5427a6ec28f187af7ebfb62eafa66e5" +#define SQLITE_VERSION "3.37.0" +#define SQLITE_VERSION_NUMBER 3037000 +#define SQLITE_SOURCE_ID "2021-11-27 14:13:22 bd41822c7424d393a30e92ff6cb254d25c26769889c1499a18a0b9339f5d6c8a" /* ** CAPI3REF: Run-Time Library Version Numbers @@ -1619,6 +866,7 @@ SQLITE_API int sqlite3_exec( #define SQLITE_CONSTRAINT_VTAB (SQLITE_CONSTRAINT | (9<<8)) #define SQLITE_CONSTRAINT_ROWID (SQLITE_CONSTRAINT |(10<<8)) #define SQLITE_CONSTRAINT_PINNED (SQLITE_CONSTRAINT |(11<<8)) +#define SQLITE_CONSTRAINT_DATATYPE (SQLITE_CONSTRAINT |(12<<8)) #define SQLITE_NOTICE_RECOVER_WAL (SQLITE_NOTICE | (1<<8)) #define SQLITE_NOTICE_RECOVER_ROLLBACK (SQLITE_NOTICE | (2<<8)) #define SQLITE_WARNING_AUTOINDEX (SQLITE_WARNING | (1<<8)) @@ -1632,6 +880,19 @@ SQLITE_API int sqlite3_exec( ** These bit values are intended for use in the ** 3rd parameter to the [sqlite3_open_v2()] interface and ** in the 4th parameter to the [sqlite3_vfs.xOpen] method. +** +** Only those flags marked as "Ok for sqlite3_open_v2()" may be +** used as the third argument to the [sqlite3_open_v2()] interface. +** The other flags have historically been ignored by sqlite3_open_v2(), +** though future versions of SQLite might change so that an error is +** raised if any of the disallowed bits are passed into sqlite3_open_v2(). +** Applications should not depend on the historical behavior. +** +** Note in particular that passing the SQLITE_OPEN_EXCLUSIVE flag into +** [sqlite3_open_v2()] does *not* cause the underlying database file +** to be opened using O_EXCL. Passing SQLITE_OPEN_EXCLUSIVE into +** [sqlite3_open_v2()] has historically be a no-op and might become an +** error in future versions of SQLite. */ #define SQLITE_OPEN_READONLY 0x00000001 /* Ok for sqlite3_open_v2() */ #define SQLITE_OPEN_READWRITE 0x00000002 /* Ok for sqlite3_open_v2() */ @@ -1654,6 +915,7 @@ SQLITE_API int sqlite3_exec( #define SQLITE_OPEN_PRIVATECACHE 0x00040000 /* Ok for sqlite3_open_v2() */ #define SQLITE_OPEN_WAL 0x00080000 /* VFS only */ #define SQLITE_OPEN_NOFOLLOW 0x01000000 /* Ok for sqlite3_open_v2() */ +#define SQLITE_OPEN_EXRESCODE 0x02000000 /* Extended result codes */ /* Reserved: 0x00F00000 */ /* Legacy compatibility: */ @@ -3546,11 +2808,14 @@ SQLITE_API void sqlite3_set_last_insert_rowid(sqlite3*,sqlite3_int64); ** CAPI3REF: Count The Number Of Rows Modified ** METHOD: sqlite3 ** -** ^This function returns the number of rows modified, inserted or +** ^These functions return the number of rows modified, inserted or ** deleted by the most recently completed INSERT, UPDATE or DELETE ** statement on the database connection specified by the only parameter. -** ^Executing any other type of SQL statement does not modify the value -** returned by this function. +** The two functions are identical except for the type of the return value +** and that if the number of rows modified by the most recent INSERT, UPDATE +** or DELETE is greater than the maximum value supported by type "int", then +** the return value of sqlite3_changes() is undefined. ^Executing any other +** type of SQL statement does not modify the value returned by these functions. ** ** ^Only changes made directly by the INSERT, UPDATE or DELETE statement are ** considered - auxiliary changes caused by [CREATE TRIGGER | triggers], @@ -3599,16 +2864,21 @@ SQLITE_API void sqlite3_set_last_insert_rowid(sqlite3*,sqlite3_int64); ** </ul> */ SQLITE_API int sqlite3_changes(sqlite3*); +SQLITE_API sqlite3_int64 sqlite3_changes64(sqlite3*); /* ** CAPI3REF: Total Number Of Rows Modified ** METHOD: sqlite3 ** -** ^This function returns the total number of rows inserted, modified or +** ^These functions return the total number of rows inserted, modified or ** deleted by all [INSERT], [UPDATE] or [DELETE] statements completed ** since the database connection was opened, including those executed as -** part of trigger programs. ^Executing any other type of SQL statement -** does not affect the value returned by sqlite3_total_changes(). +** part of trigger programs. The two functions are identical except for the +** type of the return value and that if the number of rows modified by the +** connection exceeds the maximum value supported by type "int", then +** the return value of sqlite3_total_changes() is undefined. ^Executing +** any other type of SQL statement does not affect the value returned by +** sqlite3_total_changes(). ** ** ^Changes made as part of [foreign key actions] are included in the ** count, but those made as part of REPLACE constraint resolution are @@ -3636,6 +2906,7 @@ SQLITE_API int sqlite3_changes(sqlite3*); ** </ul> */ SQLITE_API int sqlite3_total_changes(sqlite3*); +SQLITE_API sqlite3_int64 sqlite3_total_changes64(sqlite3*); /* ** CAPI3REF: Interrupt A Long-Running Query @@ -4465,6 +3736,14 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*); ** the default shared cache setting provided by ** [sqlite3_enable_shared_cache()].)^ ** +** [[OPEN_EXRESCODE]] ^(<dt>[SQLITE_OPEN_EXRESCODE]</dt> +** <dd>The database connection comes up in "extended result code mode". +** In other words, the database behaves has if +** [sqlite3_extended_result_codes(db,1)] where called on the database +** connection as soon as the connection is created. In addition to setting +** the extended result code mode, this flag also causes [sqlite3_open_v2()] +** to return an extended result code.</dd> +** ** [[OPEN_NOFOLLOW]] ^(<dt>[SQLITE_OPEN_NOFOLLOW]</dt> ** <dd>The database filename is not allowed to be a symbolic link</dd> ** </dl>)^ @@ -4472,7 +3751,15 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*); ** If the 3rd parameter to sqlite3_open_v2() is not one of the ** required combinations shown above optionally combined with other ** [SQLITE_OPEN_READONLY | SQLITE_OPEN_* bits] -** then the behavior is undefined. +** then the behavior is undefined. Historic versions of SQLite +** have silently ignored surplus bits in the flags parameter to +** sqlite3_open_v2(), however that behavior might not be carried through +** into future versions of SQLite and so applications should not rely +** upon it. Note in particular that the SQLITE_OPEN_EXCLUSIVE flag is a no-op +** for sqlite3_open_v2(). The SQLITE_OPEN_EXCLUSIVE does *not* cause +** the open to fail if the database already exists. The SQLITE_OPEN_EXCLUSIVE +** flag is intended for use by the [sqlite3_vfs|VFS interface] only, and not +** by sqlite3_open_v2(). ** ** ^The fourth parameter to sqlite3_open_v2() is the name of the ** [sqlite3_vfs] object that defines the operating system interface that @@ -5240,12 +4527,17 @@ SQLITE_API int sqlite3_prepare16_v3( ** are managed by SQLite and are automatically freed when the prepared ** statement is finalized. ** ^The string returned by sqlite3_expanded_sql(P), on the other hand, -** is obtained from [sqlite3_malloc()] and must be free by the application +** is obtained from [sqlite3_malloc()] and must be freed by the application ** by passing it to [sqlite3_free()]. +** +** ^The sqlite3_normalized_sql() interface is only available if +** the [SQLITE_ENABLE_NORMALIZE] compile-time option is defined. */ SQLITE_API const char *sqlite3_sql(sqlite3_stmt *pStmt); SQLITE_API char *sqlite3_expanded_sql(sqlite3_stmt *pStmt); +#ifdef SQLITE_ENABLE_NORMALIZE SQLITE_API const char *sqlite3_normalized_sql(sqlite3_stmt *pStmt); +#endif /* ** CAPI3REF: Determine If An SQL Statement Writes The Database @@ -7430,6 +6722,72 @@ SQLITE_API void *sqlite3_commit_hook(sqlite3*, int(*)(void*), void*); SQLITE_API void *sqlite3_rollback_hook(sqlite3*, void(*)(void *), void*); /* +** CAPI3REF: Autovacuum Compaction Amount Callback +** METHOD: sqlite3 +** +** ^The sqlite3_autovacuum_pages(D,C,P,X) interface registers a callback +** function C that is invoked prior to each autovacuum of the database +** file. ^The callback is passed a copy of the generic data pointer (P), +** the schema-name of the attached database that is being autovacuumed, +** the the size of the database file in pages, the number of free pages, +** and the number of bytes per page, respectively. The callback should +** return the number of free pages that should be removed by the +** autovacuum. ^If the callback returns zero, then no autovacuum happens. +** ^If the value returned is greater than or equal to the number of +** free pages, then a complete autovacuum happens. +** +** <p>^If there are multiple ATTACH-ed database files that are being +** modified as part of a transaction commit, then the autovacuum pages +** callback is invoked separately for each file. +** +** <p><b>The callback is not reentrant.</b> The callback function should +** not attempt to invoke any other SQLite interface. If it does, bad +** things may happen, including segmentation faults and corrupt database +** files. The callback function should be a simple function that +** does some arithmetic on its input parameters and returns a result. +** +** ^The X parameter to sqlite3_autovacuum_pages(D,C,P,X) is an optional +** destructor for the P parameter. ^If X is not NULL, then X(P) is +** invoked whenever the database connection closes or when the callback +** is overwritten by another invocation of sqlite3_autovacuum_pages(). +** +** <p>^There is only one autovacuum pages callback per database connection. +** ^Each call to the sqlite3_autovacuum_pages() interface overrides all +** previous invocations for that database connection. ^If the callback +** argument (C) to sqlite3_autovacuum_pages(D,C,P,X) is a NULL pointer, +** then the autovacuum steps callback is cancelled. The return value +** from sqlite3_autovacuum_pages() is normally SQLITE_OK, but might +** be some other error code if something goes wrong. The current +** implementation will only return SQLITE_OK or SQLITE_MISUSE, but other +** return codes might be added in future releases. +** +** <p>If no autovacuum pages callback is specified (the usual case) or +** a NULL pointer is provided for the callback, +** then the default behavior is to vacuum all free pages. So, in other +** words, the default behavior is the same as if the callback function +** were something like this: +** +** <blockquote><pre> +** unsigned int demonstration_autovac_pages_callback( +** void *pClientData, +** const char *zSchema, +** unsigned int nDbPage, +** unsigned int nFreePage, +** unsigned int nBytePerPage +** ){ +** return nFreePage; +** } +** </pre></blockquote> +*/ +SQLITE_API int sqlite3_autovacuum_pages( + sqlite3 *db, + unsigned int(*)(void*,const char*,unsigned int,unsigned int,unsigned int), + void*, + void(*)(void*) +); + + +/* ** CAPI3REF: Data Change Notification Callbacks ** METHOD: sqlite3 ** @@ -10092,8 +9450,9 @@ SQLITE_API void sqlite3_log(int iErrCode, const char *zFormat, ...); ** ** A single database handle may have at most a single write-ahead log callback ** registered at one time. ^Calling [sqlite3_wal_hook()] replaces any -** previously registered write-ahead log callback. ^Note that the -** [sqlite3_wal_autocheckpoint()] interface and the +** previously registered write-ahead log callback. ^The return value is +** a copy of the third parameter from the previous call, if any, or 0. +** ^Note that the [sqlite3_wal_autocheckpoint()] interface and the ** [wal_autocheckpoint pragma] both invoke [sqlite3_wal_hook()] and will ** overwrite any prior [sqlite3_wal_hook()] settings. */ @@ -10960,6 +10319,10 @@ SQLITE_API unsigned char *sqlite3_serialize( ** database is currently in a read transaction or is involved in a backup ** operation. ** +** It is not possible to deserialized into the TEMP database. If the +** S argument to sqlite3_deserialize(D,S,P,N,M,F) is "temp" then the +** function returns SQLITE_ERROR. +** ** If sqlite3_deserialize(D,S,P,N,M,F) fails for any reason and if the ** SQLITE_DESERIALIZE_FREEONCLOSE bit is set in argument F, then ** [sqlite3_free()] is invoked on argument P prior to returning. @@ -13442,7 +12805,7 @@ struct fts5_api { ** autoconf-based build */ #if defined(_HAVE_SQLITE_CONFIG_H) && !defined(SQLITECONFIG_H) -/* #include "config.h" */ +#include "config.h" #define SQLITECONFIG_H 1 #endif @@ -13678,11 +13041,12 @@ struct fts5_api { #ifndef __has_extension # define __has_extension(x) 0 /* compatibility with non-clang compilers */ #endif -#if GCC_VERSION>=4007000 || \ - (__has_extension(c_atomic) && __has_extension(c_atomic_store_n)) +#if GCC_VERSION>=4007000 || __has_extension(c_atomic) +# define SQLITE_ATOMIC_INTRINSICS 1 # define AtomicLoad(PTR) __atomic_load_n((PTR),__ATOMIC_RELAXED) # define AtomicStore(PTR,VAL) __atomic_store_n((PTR),(VAL),__ATOMIC_RELAXED) #else +# define SQLITE_ATOMIC_INTRINSICS 0 # define AtomicLoad(PTR) (*(PTR)) # define AtomicStore(PTR,VAL) (*(PTR) = (VAL)) #endif @@ -13887,11 +13251,12 @@ struct fts5_api { ** is significant and used at least once. On switch statements ** where multiple cases go to the same block of code, testcase() ** can insure that all cases are evaluated. -** */ -#ifdef SQLITE_COVERAGE_TEST -SQLITE_PRIVATE void sqlite3Coverage(int); -# define testcase(X) if( X ){ sqlite3Coverage(__LINE__); } +#if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_DEBUG) +# ifndef SQLITE_AMALGAMATION + extern unsigned int sqlite3CoverageCounter; +# endif +# define testcase(X) if( X ){ sqlite3CoverageCounter += (unsigned)__LINE__; } #else # define testcase(X) #endif @@ -13922,6 +13287,14 @@ SQLITE_PRIVATE void sqlite3Coverage(int); #endif /* +** Disable ALWAYS() and NEVER() (make them pass-throughs) for coverage +** and mutation testing +*/ +#if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_MUTATION_TEST) +# define SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS 1 +#endif + +/* ** The ALWAYS and NEVER macros surround boolean expressions which ** are intended to always be true or false, respectively. Such ** expressions could be omitted from the code completely. But they @@ -13936,7 +13309,7 @@ SQLITE_PRIVATE void sqlite3Coverage(int); ** be true and false so that the unreachable code they specify will ** not be counted as untested code. */ -#if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_MUTATION_TEST) +#if defined(SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS) # define ALWAYS(X) (1) # define NEVER(X) (0) #elif !defined(NDEBUG) @@ -13948,26 +13321,6 @@ SQLITE_PRIVATE void sqlite3Coverage(int); #endif /* -** The harmless(X) macro indicates that expression X is usually false -** but can be true without causing any problems, but we don't know of -** any way to cause X to be true. -** -** In debugging and testing builds, this macro will abort if X is ever -** true. In this way, developers are alerted to a possible test case -** that causes X to be true. If a harmless macro ever fails, that is -** an opportunity to change the macro into a testcase() and add a new -** test case to the test suite. -** -** For normal production builds, harmless(X) is a no-op, since it does -** not matter whether expression X is true or false. -*/ -#ifdef SQLITE_DEBUG -# define harmless(X) assert(!(X)); -#else -# define harmless(X) -#endif - -/* ** Some conditionals are optimizations only. In other words, if the ** conditionals are replaced with a constant 1 (true) or 0 (false) then ** the correct answer is still obtained, though perhaps not as quickly. @@ -14031,6 +13384,13 @@ SQLITE_PRIVATE void sqlite3Coverage(int); #endif /* +** SQLITE_OMIT_VIRTUALTABLE implies SQLITE_OMIT_ALTERTABLE +*/ +#if defined(SQLITE_OMIT_VIRTUALTABLE) && !defined(SQLITE_OMIT_ALTERTABLE) +# define SQLITE_OMIT_ALTERTABLE +#endif + +/* ** Return true (non-zero) if the input is an integer that is too large ** to fit in 32-bits. This macro is used inside of various testcase() ** macros to verify that we have tested SQLite for large-file support. @@ -14142,7 +13502,7 @@ SQLITE_PRIVATE void sqlite3HashClear(Hash*); /* ** Number of entries in a hash table */ -/* #define sqliteHashCount(H) ((H)->count) // NOT USED */ +#define sqliteHashCount(H) ((H)->count) #endif /* SQLITE_HASH_H */ @@ -14174,8 +13534,8 @@ SQLITE_PRIVATE void sqlite3HashClear(Hash*); #define TK_LP 22 #define TK_RP 23 #define TK_AS 24 -#define TK_WITHOUT 25 -#define TK_COMMA 26 +#define TK_COMMA 25 +#define TK_WITHOUT 26 #define TK_ABORT 27 #define TK_ACTION 28 #define TK_AFTER 29 @@ -14438,7 +13798,7 @@ SQLITE_PRIVATE void sqlite3HashClear(Hash*); ** number of pages. A negative number N translations means that a buffer ** of -1024*N bytes is allocated and used for as many pages as it will hold. ** -** The default value of "20" was choosen to minimize the run-time of the +** The default value of "20" was chosen to minimize the run-time of the ** speedtest1 test program with options: --shrink-memory --reprepare */ #ifndef SQLITE_DEFAULT_PCACHE_INITSZ @@ -14600,6 +13960,7 @@ typedef INT16_TYPE LogEst; # define SQLITE_PTRSIZE __SIZEOF_POINTER__ # elif defined(i386) || defined(__i386__) || defined(_M_IX86) || \ defined(_M_ARM) || defined(__arm__) || defined(__x86) || \ + (defined(__APPLE__) && defined(__POWERPC__)) || \ (defined(__TOS_AIX__) && !defined(__64BIT__)) # define SQLITE_PTRSIZE 4 # else @@ -14794,11 +14155,25 @@ struct BusyHandler { /* ** Name of table that holds the database schema. +** +** The PREFERRED names are used whereever possible. But LEGACY is also +** used for backwards compatibility. +** +** 1. Queries can use either the PREFERRED or the LEGACY names +** 2. The sqlite3_set_authorizer() callback uses the LEGACY name +** 3. The PRAGMA table_list statement uses the PREFERRED name +** +** The LEGACY names are stored in the internal symbol hash table +** in support of (2). Names are translated using sqlite3PreferredTableName() +** for (3). The sqlite3FindTable() function takes care of translating +** names for (1). +** +** Note that "sqlite_temp_schema" can also be called "temp.sqlite_schema". */ -#define DFLT_SCHEMA_TABLE "sqlite_master" -#define DFLT_TEMP_SCHEMA_TABLE "sqlite_temp_master" -#define ALT_SCHEMA_TABLE "sqlite_schema" -#define ALT_TEMP_SCHEMA_TABLE "sqlite_temp_schema" +#define LEGACY_SCHEMA_TABLE "sqlite_master" +#define LEGACY_TEMP_SCHEMA_TABLE "sqlite_temp_master" +#define PREFERRED_SCHEMA_TABLE "sqlite_schema" +#define PREFERRED_TEMP_SCHEMA_TABLE "sqlite_temp_schema" /* @@ -14810,7 +14185,7 @@ struct BusyHandler { ** The name of the schema table. The name is different for TEMP. */ #define SCHEMA_TABLE(x) \ - ((!OMIT_TEMPDB)&&(x==1)?DFLT_TEMP_SCHEMA_TABLE:DFLT_SCHEMA_TABLE) + ((!OMIT_TEMPDB)&&(x==1)?LEGACY_TEMP_SCHEMA_TABLE:LEGACY_SCHEMA_TABLE) /* ** A convenience macro that returns the number of elements in @@ -15351,7 +14726,7 @@ SQLITE_PRIVATE int sqlite3BtreeIncrVacuum(Btree *); #define BTREE_BLOBKEY 2 /* Table has keys only - no data */ SQLITE_PRIVATE int sqlite3BtreeDropTable(Btree*, int, int*); -SQLITE_PRIVATE int sqlite3BtreeClearTable(Btree*, int, int*); +SQLITE_PRIVATE int sqlite3BtreeClearTable(Btree*, int, i64*); SQLITE_PRIVATE int sqlite3BtreeClearTableOfCursor(BtCursor*); SQLITE_PRIVATE int sqlite3BtreeTripAllCursors(Btree*, int, int); @@ -15475,13 +14850,17 @@ SQLITE_PRIVATE void sqlite3BtreeCursorHint(BtCursor*, int, ...); #endif SQLITE_PRIVATE int sqlite3BtreeCloseCursor(BtCursor*); -SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked( +SQLITE_PRIVATE int sqlite3BtreeTableMoveto( BtCursor*, - UnpackedRecord *pUnKey, i64 intKey, int bias, int *pRes ); +SQLITE_PRIVATE int sqlite3BtreeIndexMoveto( + BtCursor*, + UnpackedRecord *pUnKey, + int *pRes +); SQLITE_PRIVATE int sqlite3BtreeCursorHasMoved(BtCursor*); SQLITE_PRIVATE int sqlite3BtreeCursorRestore(BtCursor*, int*); SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor*, u8 flags); @@ -15832,35 +15211,35 @@ typedef struct VdbeOpList VdbeOpList; #define OP_If 18 /* jump */ #define OP_Not 19 /* same as TK_NOT, synopsis: r[P2]= !r[P1] */ #define OP_IfNot 20 /* jump */ -#define OP_IfNullRow 21 /* jump, synopsis: if P1.nullRow then r[P3]=NULL, goto P2 */ -#define OP_SeekLT 22 /* jump, synopsis: key=r[P3@P4] */ -#define OP_SeekLE 23 /* jump, synopsis: key=r[P3@P4] */ -#define OP_SeekGE 24 /* jump, synopsis: key=r[P3@P4] */ -#define OP_SeekGT 25 /* jump, synopsis: key=r[P3@P4] */ -#define OP_IfNotOpen 26 /* jump, synopsis: if( !csr[P1] ) goto P2 */ -#define OP_IfNoHope 27 /* jump, synopsis: key=r[P3@P4] */ -#define OP_NoConflict 28 /* jump, synopsis: key=r[P3@P4] */ -#define OP_NotFound 29 /* jump, synopsis: key=r[P3@P4] */ -#define OP_Found 30 /* jump, synopsis: key=r[P3@P4] */ -#define OP_SeekRowid 31 /* jump, synopsis: intkey=r[P3] */ -#define OP_NotExists 32 /* jump, synopsis: intkey=r[P3] */ -#define OP_Last 33 /* jump */ -#define OP_IfSmaller 34 /* jump */ -#define OP_SorterSort 35 /* jump */ -#define OP_Sort 36 /* jump */ -#define OP_Rewind 37 /* jump */ -#define OP_IdxLE 38 /* jump, synopsis: key=r[P3@P4] */ -#define OP_IdxGT 39 /* jump, synopsis: key=r[P3@P4] */ -#define OP_IdxLT 40 /* jump, synopsis: key=r[P3@P4] */ -#define OP_IdxGE 41 /* jump, synopsis: key=r[P3@P4] */ -#define OP_RowSetRead 42 /* jump, synopsis: r[P3]=rowset(P1) */ +#define OP_IsNullOrType 21 /* jump, synopsis: if typeof(r[P1]) IN (P3,5) goto P2 */ +#define OP_IfNullRow 22 /* jump, synopsis: if P1.nullRow then r[P3]=NULL, goto P2 */ +#define OP_SeekLT 23 /* jump, synopsis: key=r[P3@P4] */ +#define OP_SeekLE 24 /* jump, synopsis: key=r[P3@P4] */ +#define OP_SeekGE 25 /* jump, synopsis: key=r[P3@P4] */ +#define OP_SeekGT 26 /* jump, synopsis: key=r[P3@P4] */ +#define OP_IfNotOpen 27 /* jump, synopsis: if( !csr[P1] ) goto P2 */ +#define OP_IfNoHope 28 /* jump, synopsis: key=r[P3@P4] */ +#define OP_NoConflict 29 /* jump, synopsis: key=r[P3@P4] */ +#define OP_NotFound 30 /* jump, synopsis: key=r[P3@P4] */ +#define OP_Found 31 /* jump, synopsis: key=r[P3@P4] */ +#define OP_SeekRowid 32 /* jump, synopsis: intkey=r[P3] */ +#define OP_NotExists 33 /* jump, synopsis: intkey=r[P3] */ +#define OP_Last 34 /* jump */ +#define OP_IfSmaller 35 /* jump */ +#define OP_SorterSort 36 /* jump */ +#define OP_Sort 37 /* jump */ +#define OP_Rewind 38 /* jump */ +#define OP_IdxLE 39 /* jump, synopsis: key=r[P3@P4] */ +#define OP_IdxGT 40 /* jump, synopsis: key=r[P3@P4] */ +#define OP_IdxLT 41 /* jump, synopsis: key=r[P3@P4] */ +#define OP_IdxGE 42 /* jump, synopsis: key=r[P3@P4] */ #define OP_Or 43 /* same as TK_OR, synopsis: r[P3]=(r[P1] || r[P2]) */ #define OP_And 44 /* same as TK_AND, synopsis: r[P3]=(r[P1] && r[P2]) */ -#define OP_RowSetTest 45 /* jump, synopsis: if r[P3] in rowset(P1) goto P2 */ -#define OP_Program 46 /* jump */ -#define OP_FkIfZero 47 /* jump, synopsis: if fkctr[P1]==0 goto P2 */ -#define OP_IfPos 48 /* jump, synopsis: if r[P1]>0 then r[P1]-=P3, goto P2 */ -#define OP_IfNotZero 49 /* jump, synopsis: if r[P1]!=0 then r[P1]--, goto P2 */ +#define OP_RowSetRead 45 /* jump, synopsis: r[P3]=rowset(P1) */ +#define OP_RowSetTest 46 /* jump, synopsis: if r[P3] in rowset(P1) goto P2 */ +#define OP_Program 47 /* jump */ +#define OP_FkIfZero 48 /* jump, synopsis: if fkctr[P1]==0 goto P2 */ +#define OP_IfPos 49 /* jump, synopsis: if r[P1]>0 then r[P1]-=P3, goto P2 */ #define OP_IsNull 50 /* jump, same as TK_ISNULL, synopsis: if r[P1]==NULL goto P2 */ #define OP_NotNull 51 /* jump, same as TK_NOTNULL, synopsis: if r[P1]!=NULL goto P2 */ #define OP_Ne 52 /* jump, same as TK_NE, synopsis: IF r[P3]!=r[P1] */ @@ -15870,49 +15249,49 @@ typedef struct VdbeOpList VdbeOpList; #define OP_Lt 56 /* jump, same as TK_LT, synopsis: IF r[P3]<r[P1] */ #define OP_Ge 57 /* jump, same as TK_GE, synopsis: IF r[P3]>=r[P1] */ #define OP_ElseEq 58 /* jump, same as TK_ESCAPE */ -#define OP_DecrJumpZero 59 /* jump, synopsis: if (--r[P1])==0 goto P2 */ -#define OP_IncrVacuum 60 /* jump */ -#define OP_VNext 61 /* jump */ -#define OP_Init 62 /* jump, synopsis: Start at P2 */ -#define OP_PureFunc 63 /* synopsis: r[P3]=func(r[P2@NP]) */ -#define OP_Function 64 /* synopsis: r[P3]=func(r[P2@NP]) */ -#define OP_Return 65 -#define OP_EndCoroutine 66 -#define OP_HaltIfNull 67 /* synopsis: if r[P3]=null halt */ -#define OP_Halt 68 -#define OP_Integer 69 /* synopsis: r[P2]=P1 */ -#define OP_Int64 70 /* synopsis: r[P2]=P4 */ -#define OP_String 71 /* synopsis: r[P2]='P4' (len=P1) */ -#define OP_Null 72 /* synopsis: r[P2..P3]=NULL */ -#define OP_SoftNull 73 /* synopsis: r[P1]=NULL */ -#define OP_Blob 74 /* synopsis: r[P2]=P4 (len=P1) */ -#define OP_Variable 75 /* synopsis: r[P2]=parameter(P1,P4) */ -#define OP_Move 76 /* synopsis: r[P2@P3]=r[P1@P3] */ -#define OP_Copy 77 /* synopsis: r[P2@P3+1]=r[P1@P3+1] */ -#define OP_SCopy 78 /* synopsis: r[P2]=r[P1] */ -#define OP_IntCopy 79 /* synopsis: r[P2]=r[P1] */ -#define OP_ChngCntRow 80 /* synopsis: output=r[P1] */ -#define OP_ResultRow 81 /* synopsis: output=r[P1@P2] */ -#define OP_CollSeq 82 -#define OP_AddImm 83 /* synopsis: r[P1]=r[P1]+P2 */ -#define OP_RealAffinity 84 -#define OP_Cast 85 /* synopsis: affinity(r[P1]) */ -#define OP_Permutation 86 -#define OP_Compare 87 /* synopsis: r[P1@P3] <-> r[P2@P3] */ -#define OP_IsTrue 88 /* synopsis: r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4 */ -#define OP_ZeroOrNull 89 /* synopsis: r[P2] = 0 OR NULL */ -#define OP_Offset 90 /* synopsis: r[P3] = sqlite_offset(P1) */ -#define OP_Column 91 /* synopsis: r[P3]=PX */ -#define OP_Affinity 92 /* synopsis: affinity(r[P1@P2]) */ -#define OP_MakeRecord 93 /* synopsis: r[P3]=mkrec(r[P1@P2]) */ -#define OP_Count 94 /* synopsis: r[P2]=count() */ -#define OP_ReadCookie 95 -#define OP_SetCookie 96 -#define OP_ReopenIdx 97 /* synopsis: root=P2 iDb=P3 */ -#define OP_OpenRead 98 /* synopsis: root=P2 iDb=P3 */ -#define OP_OpenWrite 99 /* synopsis: root=P2 iDb=P3 */ -#define OP_OpenDup 100 -#define OP_OpenAutoindex 101 /* synopsis: nColumn=P2 */ +#define OP_IfNotZero 59 /* jump, synopsis: if r[P1]!=0 then r[P1]--, goto P2 */ +#define OP_DecrJumpZero 60 /* jump, synopsis: if (--r[P1])==0 goto P2 */ +#define OP_IncrVacuum 61 /* jump */ +#define OP_VNext 62 /* jump */ +#define OP_Init 63 /* jump, synopsis: Start at P2 */ +#define OP_PureFunc 64 /* synopsis: r[P3]=func(r[P2@NP]) */ +#define OP_Function 65 /* synopsis: r[P3]=func(r[P2@NP]) */ +#define OP_Return 66 +#define OP_EndCoroutine 67 +#define OP_HaltIfNull 68 /* synopsis: if r[P3]=null halt */ +#define OP_Halt 69 +#define OP_Integer 70 /* synopsis: r[P2]=P1 */ +#define OP_Int64 71 /* synopsis: r[P2]=P4 */ +#define OP_String 72 /* synopsis: r[P2]='P4' (len=P1) */ +#define OP_Null 73 /* synopsis: r[P2..P3]=NULL */ +#define OP_SoftNull 74 /* synopsis: r[P1]=NULL */ +#define OP_Blob 75 /* synopsis: r[P2]=P4 (len=P1) */ +#define OP_Variable 76 /* synopsis: r[P2]=parameter(P1,P4) */ +#define OP_Move 77 /* synopsis: r[P2@P3]=r[P1@P3] */ +#define OP_Copy 78 /* synopsis: r[P2@P3+1]=r[P1@P3+1] */ +#define OP_SCopy 79 /* synopsis: r[P2]=r[P1] */ +#define OP_IntCopy 80 /* synopsis: r[P2]=r[P1] */ +#define OP_ChngCntRow 81 /* synopsis: output=r[P1] */ +#define OP_ResultRow 82 /* synopsis: output=r[P1@P2] */ +#define OP_CollSeq 83 +#define OP_AddImm 84 /* synopsis: r[P1]=r[P1]+P2 */ +#define OP_RealAffinity 85 +#define OP_Cast 86 /* synopsis: affinity(r[P1]) */ +#define OP_Permutation 87 +#define OP_Compare 88 /* synopsis: r[P1@P3] <-> r[P2@P3] */ +#define OP_IsTrue 89 /* synopsis: r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4 */ +#define OP_ZeroOrNull 90 /* synopsis: r[P2] = 0 OR NULL */ +#define OP_Offset 91 /* synopsis: r[P3] = sqlite_offset(P1) */ +#define OP_Column 92 /* synopsis: r[P3]=PX */ +#define OP_TypeCheck 93 /* synopsis: typecheck(r[P1@P2]) */ +#define OP_Affinity 94 /* synopsis: affinity(r[P1@P2]) */ +#define OP_MakeRecord 95 /* synopsis: r[P3]=mkrec(r[P1@P2]) */ +#define OP_Count 96 /* synopsis: r[P2]=count() */ +#define OP_ReadCookie 97 +#define OP_SetCookie 98 +#define OP_ReopenIdx 99 /* synopsis: root=P2 iDb=P3 */ +#define OP_OpenRead 100 /* synopsis: root=P2 iDb=P3 */ +#define OP_OpenWrite 101 /* synopsis: root=P2 iDb=P3 */ #define OP_BitAnd 102 /* same as TK_BITAND, synopsis: r[P3]=r[P1]&r[P2] */ #define OP_BitOr 103 /* same as TK_BITOR, synopsis: r[P3]=r[P1]|r[P2] */ #define OP_ShiftLeft 104 /* same as TK_LSHIFT, synopsis: r[P3]=r[P2]<<r[P1] */ @@ -15923,74 +15302,76 @@ typedef struct VdbeOpList VdbeOpList; #define OP_Divide 109 /* same as TK_SLASH, synopsis: r[P3]=r[P2]/r[P1] */ #define OP_Remainder 110 /* same as TK_REM, synopsis: r[P3]=r[P2]%r[P1] */ #define OP_Concat 111 /* same as TK_CONCAT, synopsis: r[P3]=r[P2]+r[P1] */ -#define OP_OpenEphemeral 112 /* synopsis: nColumn=P2 */ +#define OP_OpenDup 112 #define OP_BitNot 113 /* same as TK_BITNOT, synopsis: r[P2]= ~r[P1] */ -#define OP_SorterOpen 114 -#define OP_SequenceTest 115 /* synopsis: if( cursor[P1].ctr++ ) pc = P2 */ +#define OP_OpenAutoindex 114 /* synopsis: nColumn=P2 */ +#define OP_OpenEphemeral 115 /* synopsis: nColumn=P2 */ #define OP_String8 116 /* same as TK_STRING, synopsis: r[P2]='P4' */ -#define OP_OpenPseudo 117 /* synopsis: P3 columns in r[P2] */ -#define OP_Close 118 -#define OP_ColumnsUsed 119 -#define OP_SeekScan 120 /* synopsis: Scan-ahead up to P1 rows */ -#define OP_SeekHit 121 /* synopsis: set P2<=seekHit<=P3 */ -#define OP_Sequence 122 /* synopsis: r[P2]=cursor[P1].ctr++ */ -#define OP_NewRowid 123 /* synopsis: r[P2]=rowid */ -#define OP_Insert 124 /* synopsis: intkey=r[P3] data=r[P2] */ -#define OP_RowCell 125 -#define OP_Delete 126 -#define OP_ResetCount 127 -#define OP_SorterCompare 128 /* synopsis: if key(P1)!=trim(r[P3],P4) goto P2 */ -#define OP_SorterData 129 /* synopsis: r[P2]=data */ -#define OP_RowData 130 /* synopsis: r[P2]=data */ -#define OP_Rowid 131 /* synopsis: r[P2]=rowid */ -#define OP_NullRow 132 -#define OP_SeekEnd 133 -#define OP_IdxInsert 134 /* synopsis: key=r[P2] */ -#define OP_SorterInsert 135 /* synopsis: key=r[P2] */ -#define OP_IdxDelete 136 /* synopsis: key=r[P2@P3] */ -#define OP_DeferredSeek 137 /* synopsis: Move P3 to P1.rowid if needed */ -#define OP_IdxRowid 138 /* synopsis: r[P2]=rowid */ -#define OP_FinishSeek 139 -#define OP_Destroy 140 -#define OP_Clear 141 -#define OP_ResetSorter 142 -#define OP_CreateBtree 143 /* synopsis: r[P2]=root iDb=P1 flags=P3 */ -#define OP_SqlExec 144 -#define OP_ParseSchema 145 -#define OP_LoadAnalysis 146 -#define OP_DropTable 147 -#define OP_DropIndex 148 -#define OP_DropTrigger 149 -#define OP_IntegrityCk 150 -#define OP_RowSetAdd 151 /* synopsis: rowset(P1)=r[P2] */ +#define OP_SorterOpen 117 +#define OP_SequenceTest 118 /* synopsis: if( cursor[P1].ctr++ ) pc = P2 */ +#define OP_OpenPseudo 119 /* synopsis: P3 columns in r[P2] */ +#define OP_Close 120 +#define OP_ColumnsUsed 121 +#define OP_SeekScan 122 /* synopsis: Scan-ahead up to P1 rows */ +#define OP_SeekHit 123 /* synopsis: set P2<=seekHit<=P3 */ +#define OP_Sequence 124 /* synopsis: r[P2]=cursor[P1].ctr++ */ +#define OP_NewRowid 125 /* synopsis: r[P2]=rowid */ +#define OP_Insert 126 /* synopsis: intkey=r[P3] data=r[P2] */ +#define OP_RowCell 127 +#define OP_Delete 128 +#define OP_ResetCount 129 +#define OP_SorterCompare 130 /* synopsis: if key(P1)!=trim(r[P3],P4) goto P2 */ +#define OP_SorterData 131 /* synopsis: r[P2]=data */ +#define OP_RowData 132 /* synopsis: r[P2]=data */ +#define OP_Rowid 133 /* synopsis: r[P2]=rowid */ +#define OP_NullRow 134 +#define OP_SeekEnd 135 +#define OP_IdxInsert 136 /* synopsis: key=r[P2] */ +#define OP_SorterInsert 137 /* synopsis: key=r[P2] */ +#define OP_IdxDelete 138 /* synopsis: key=r[P2@P3] */ +#define OP_DeferredSeek 139 /* synopsis: Move P3 to P1.rowid if needed */ +#define OP_IdxRowid 140 /* synopsis: r[P2]=rowid */ +#define OP_FinishSeek 141 +#define OP_Destroy 142 +#define OP_Clear 143 +#define OP_ResetSorter 144 +#define OP_CreateBtree 145 /* synopsis: r[P2]=root iDb=P1 flags=P3 */ +#define OP_SqlExec 146 +#define OP_ParseSchema 147 +#define OP_LoadAnalysis 148 +#define OP_DropTable 149 +#define OP_DropIndex 150 +#define OP_DropTrigger 151 #define OP_Real 152 /* same as TK_FLOAT, synopsis: r[P2]=P4 */ -#define OP_Param 153 -#define OP_FkCounter 154 /* synopsis: fkctr[P1]+=P2 */ -#define OP_MemMax 155 /* synopsis: r[P1]=max(r[P1],r[P2]) */ -#define OP_OffsetLimit 156 /* synopsis: if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1) */ -#define OP_AggInverse 157 /* synopsis: accum=r[P3] inverse(r[P2@P5]) */ -#define OP_AggStep 158 /* synopsis: accum=r[P3] step(r[P2@P5]) */ -#define OP_AggStep1 159 /* synopsis: accum=r[P3] step(r[P2@P5]) */ -#define OP_AggValue 160 /* synopsis: r[P3]=value N=P2 */ -#define OP_AggFinal 161 /* synopsis: accum=r[P1] N=P2 */ -#define OP_Expire 162 -#define OP_CursorLock 163 -#define OP_CursorUnlock 164 -#define OP_TableLock 165 /* synopsis: iDb=P1 root=P2 write=P3 */ -#define OP_VBegin 166 -#define OP_VCreate 167 -#define OP_VDestroy 168 -#define OP_VOpen 169 -#define OP_VColumn 170 /* synopsis: r[P3]=vcolumn(P2) */ -#define OP_VRename 171 -#define OP_Pagecount 172 -#define OP_MaxPgcnt 173 -#define OP_Trace 174 -#define OP_CursorHint 175 -#define OP_ReleaseReg 176 /* synopsis: release r[P1@P2] mask P3 */ -#define OP_Noop 177 -#define OP_Explain 178 -#define OP_Abortable 179 +#define OP_IntegrityCk 153 +#define OP_RowSetAdd 154 /* synopsis: rowset(P1)=r[P2] */ +#define OP_Param 155 +#define OP_FkCounter 156 /* synopsis: fkctr[P1]+=P2 */ +#define OP_MemMax 157 /* synopsis: r[P1]=max(r[P1],r[P2]) */ +#define OP_OffsetLimit 158 /* synopsis: if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1) */ +#define OP_AggInverse 159 /* synopsis: accum=r[P3] inverse(r[P2@P5]) */ +#define OP_AggStep 160 /* synopsis: accum=r[P3] step(r[P2@P5]) */ +#define OP_AggStep1 161 /* synopsis: accum=r[P3] step(r[P2@P5]) */ +#define OP_AggValue 162 /* synopsis: r[P3]=value N=P2 */ +#define OP_AggFinal 163 /* synopsis: accum=r[P1] N=P2 */ +#define OP_Expire 164 +#define OP_CursorLock 165 +#define OP_CursorUnlock 166 +#define OP_TableLock 167 /* synopsis: iDb=P1 root=P2 write=P3 */ +#define OP_VBegin 168 +#define OP_VCreate 169 +#define OP_VDestroy 170 +#define OP_VOpen 171 +#define OP_VColumn 172 /* synopsis: r[P3]=vcolumn(P2) */ +#define OP_VRename 173 +#define OP_Pagecount 174 +#define OP_MaxPgcnt 175 +#define OP_Trace 176 +#define OP_CursorHint 177 +#define OP_ReleaseReg 178 /* synopsis: release r[P1@P2] mask P3 */ +#define OP_Noop 179 +#define OP_Explain 180 +#define OP_Abortable 181 /* Properties such as "out2" or "jump" that are specified in ** comments following the "case" for each opcode in the vdbe.c @@ -16005,27 +15386,27 @@ typedef struct VdbeOpList VdbeOpList; #define OPFLG_INITIALIZER {\ /* 0 */ 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x00, 0x10,\ /* 8 */ 0x00, 0x01, 0x00, 0x01, 0x01, 0x01, 0x03, 0x03,\ -/* 16 */ 0x01, 0x01, 0x03, 0x12, 0x03, 0x01, 0x09, 0x09,\ -/* 24 */ 0x09, 0x09, 0x01, 0x09, 0x09, 0x09, 0x09, 0x09,\ -/* 32 */ 0x09, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,\ -/* 40 */ 0x01, 0x01, 0x23, 0x26, 0x26, 0x0b, 0x01, 0x01,\ -/* 48 */ 0x03, 0x03, 0x03, 0x03, 0x0b, 0x0b, 0x0b, 0x0b,\ -/* 56 */ 0x0b, 0x0b, 0x01, 0x03, 0x01, 0x01, 0x01, 0x00,\ -/* 64 */ 0x00, 0x02, 0x02, 0x08, 0x00, 0x10, 0x10, 0x10,\ -/* 72 */ 0x10, 0x00, 0x10, 0x10, 0x00, 0x00, 0x10, 0x10,\ -/* 80 */ 0x00, 0x00, 0x00, 0x02, 0x02, 0x02, 0x00, 0x00,\ -/* 88 */ 0x12, 0x1e, 0x20, 0x00, 0x00, 0x00, 0x10, 0x10,\ -/* 96 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x26, 0x26,\ +/* 16 */ 0x01, 0x01, 0x03, 0x12, 0x03, 0x03, 0x01, 0x09,\ +/* 24 */ 0x09, 0x09, 0x09, 0x01, 0x09, 0x09, 0x09, 0x09,\ +/* 32 */ 0x09, 0x09, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,\ +/* 40 */ 0x01, 0x01, 0x01, 0x26, 0x26, 0x23, 0x0b, 0x01,\ +/* 48 */ 0x01, 0x03, 0x03, 0x03, 0x0b, 0x0b, 0x0b, 0x0b,\ +/* 56 */ 0x0b, 0x0b, 0x01, 0x03, 0x03, 0x01, 0x01, 0x01,\ +/* 64 */ 0x00, 0x00, 0x02, 0x02, 0x08, 0x00, 0x10, 0x10,\ +/* 72 */ 0x10, 0x10, 0x00, 0x10, 0x10, 0x00, 0x00, 0x10,\ +/* 80 */ 0x10, 0x00, 0x00, 0x00, 0x02, 0x02, 0x02, 0x00,\ +/* 88 */ 0x00, 0x12, 0x1e, 0x20, 0x00, 0x00, 0x00, 0x00,\ +/* 96 */ 0x10, 0x10, 0x00, 0x00, 0x00, 0x00, 0x26, 0x26,\ /* 104 */ 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x26,\ /* 112 */ 0x00, 0x12, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,\ -/* 120 */ 0x00, 0x00, 0x10, 0x10, 0x00, 0x00, 0x00, 0x00,\ -/* 128 */ 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x04, 0x04,\ -/* 136 */ 0x00, 0x00, 0x10, 0x00, 0x10, 0x00, 0x00, 0x10,\ -/* 144 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06,\ -/* 152 */ 0x10, 0x10, 0x00, 0x04, 0x1a, 0x00, 0x00, 0x00,\ +/* 120 */ 0x00, 0x00, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,\ +/* 128 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,\ +/* 136 */ 0x04, 0x04, 0x00, 0x00, 0x10, 0x00, 0x10, 0x00,\ +/* 144 */ 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\ +/* 152 */ 0x10, 0x00, 0x06, 0x10, 0x00, 0x04, 0x1a, 0x00,\ /* 160 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\ -/* 168 */ 0x00, 0x00, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,\ -/* 176 */ 0x00, 0x00, 0x00, 0x00,} +/* 168 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x10,\ +/* 176 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,} /* The resolve3P2Values() routine is able to run faster if it knows ** the value of the largest JUMP opcode. The smaller the maximum @@ -16033,7 +15414,7 @@ typedef struct VdbeOpList VdbeOpList; ** generated this include file strives to group all JUMP opcodes ** together near the beginning of the list. */ -#define SQLITE_MX_JUMP_OPCODE 62 /* Maximum JUMP opcode */ +#define SQLITE_MX_JUMP_OPCODE 63 /* Maximum JUMP opcode */ /************** End of opcodes.h *********************************************/ /************** Continuing where we left off in vdbe.h ***********************/ @@ -17110,10 +16491,10 @@ struct sqlite3 { u8 mTrace; /* zero or more SQLITE_TRACE flags */ u8 noSharedCache; /* True if no shared-cache backends */ u8 nSqlExec; /* Number of pending OP_SqlExec opcodes */ + u8 eOpenState; /* Current condition of the connection */ int nextPagesize; /* Pagesize after VACUUM if >0 */ - u32 magic; /* Magic number for detect library misuse */ - int nChange; /* Value returned by sqlite3_changes() */ - int nTotalChange; /* Value returned by sqlite3_total_changes() */ + i64 nChange; /* Value returned by sqlite3_changes() */ + i64 nTotalChange; /* Value returned by sqlite3_total_changes() */ int aLimit[SQLITE_N_LIMIT]; /* Limits */ int nMaxSorterMmap; /* Maximum size of regions mapped by sorter */ struct sqlite3InitInfo { /* Information used during initialization */ @@ -17123,7 +16504,7 @@ struct sqlite3 { unsigned orphanTrigger : 1; /* Last statement is orphaned TEMP trigger */ unsigned imposterTable : 1; /* Building an imposter table */ unsigned reopenMemdb : 1; /* ATTACH is really a reopen using MemDB */ - char **azInit; /* "type", "name", and "tbl_name" columns */ + const char **azInit; /* "type", "name", and "tbl_name" columns */ } init; int nVdbeActive; /* Number of VDBEs currently running */ int nVdbeRead; /* Number of active VDBEs that read or write */ @@ -17133,10 +16514,10 @@ struct sqlite3 { int nExtension; /* Number of loaded extensions */ void **aExtension; /* Array of shared library handles */ union { - void (*xLegacy)(void*,const char*); /* Legacy trace function */ - int (*xV2)(u32,void*,void*,void*); /* V2 Trace function */ + void (*xLegacy)(void*,const char*); /* mTrace==SQLITE_TRACE_LEGACY */ + int (*xV2)(u32,void*,void*,void*); /* All other mTrace values */ } trace; - void *pTraceArg; /* Argument to the trace function */ + void *pTraceArg; /* Argument to the trace function */ #ifndef SQLITE_OMIT_DEPRECATED void (*xProfile)(void*,const char*,u64); /* Profiling function */ void *pProfileArg; /* Argument to profile function */ @@ -17147,6 +16528,9 @@ struct sqlite3 { void (*xRollbackCallback)(void*); /* Invoked at every commit. */ void *pUpdateArg; void (*xUpdateCallback)(void*,int, const char*,const char*,sqlite_int64); + void *pAutovacPagesArg; /* Client argument to autovac_pages */ + void (*xAutovacDestr)(void*); /* Destructor for pAutovacPAgesArg */ + unsigned int (*xAutovacPages)(void*,const char*,u32,u32,u32); Parse *pParse; /* Current parse */ #ifdef SQLITE_ENABLE_PREUPDATE_HOOK void *pPreUpdateArg; /* First argument to xPreUpdateCallback */ @@ -17276,6 +16660,7 @@ struct sqlite3 { #define SQLITE_CountRows HI(0x00001) /* Count rows changed by INSERT, */ /* DELETE, or UPDATE and return */ /* the count using a callback. */ +#define SQLITE_CorruptRdOnly HI(0x00002) /* Prohibit writes due to error */ /* Flags used only if debugging */ #ifdef SQLITE_DEBUG @@ -17322,6 +16707,8 @@ struct sqlite3 { #define SQLITE_PropagateConst 0x00008000 /* The constant propagation opt */ #define SQLITE_MinMaxOpt 0x00010000 /* The min/max optimization */ #define SQLITE_SeekScan 0x00020000 /* The OP_SeekScan optimization */ +#define SQLITE_OmitOrderBy 0x00040000 /* Omit pointless ORDER BY */ + /* TH3 expects this value ^^^^^^^^^^ to be 0x40000. Coordinate any change */ #define SQLITE_AllOpts 0xffffffff /* All optimizations */ /* @@ -17336,17 +16723,16 @@ struct sqlite3 { */ #define ConstFactorOk(P) ((P)->okConstFactor) -/* -** Possible values for the sqlite.magic field. -** The numbers are obtained at random and have no special meaning, other -** than being distinct from one another. +/* Possible values for the sqlite3.eOpenState field. +** The numbers are randomly selected such that a minimum of three bits must +** change to convert any number to another or to zero */ -#define SQLITE_MAGIC_OPEN 0xa029a697 /* Database is open */ -#define SQLITE_MAGIC_CLOSED 0x9f3c2d33 /* Database is closed */ -#define SQLITE_MAGIC_SICK 0x4b771290 /* Error and awaiting close */ -#define SQLITE_MAGIC_BUSY 0xf03b7906 /* Database currently in use */ -#define SQLITE_MAGIC_ERROR 0xb5357930 /* An SQLITE_MISUSE error occurred */ -#define SQLITE_MAGIC_ZOMBIE 0x64cffc7f /* Close with last statement close */ +#define SQLITE_STATE_OPEN 0x76 /* Database is open */ +#define SQLITE_STATE_CLOSED 0xce /* Database is closed */ +#define SQLITE_STATE_SICK 0xba /* Error and awaiting close */ +#define SQLITE_STATE_BUSY 0x6d /* Database currently in use */ +#define SQLITE_STATE_ERROR 0xd5 /* An SQLITE_MISUSE error occurred */ +#define SQLITE_STATE_ZOMBIE 0xa7 /* Close with last statement close */ /* ** Each SQL function is defined by an instance of the following @@ -17371,7 +16757,7 @@ struct FuncDef { union { FuncDef *pHash; /* Next with a different name but the same hash */ FuncDestructor *pDestructor; /* Reference counted destructor function */ - } u; + } u; /* pHash if SQLITE_FUNC_BUILTIN, pDestructor otherwise */ }; /* @@ -17401,12 +16787,13 @@ struct FuncDestructor { ** are assert() statements in the code to verify this. ** ** Value constraints (enforced via assert()): -** SQLITE_FUNC_MINMAX == NC_MinMaxAgg == SF_MinMaxAgg -** SQLITE_FUNC_LENGTH == OPFLAG_LENGTHARG -** SQLITE_FUNC_TYPEOF == OPFLAG_TYPEOFARG -** SQLITE_FUNC_CONSTANT == SQLITE_DETERMINISTIC from the API -** SQLITE_FUNC_DIRECT == SQLITE_DIRECTONLY from the API -** SQLITE_FUNC_UNSAFE == SQLITE_INNOCUOUS +** SQLITE_FUNC_MINMAX == NC_MinMaxAgg == SF_MinMaxAgg +** SQLITE_FUNC_ANYORDER == NC_OrderAgg == SF_OrderByReqd +** SQLITE_FUNC_LENGTH == OPFLAG_LENGTHARG +** SQLITE_FUNC_TYPEOF == OPFLAG_TYPEOFARG +** SQLITE_FUNC_CONSTANT == SQLITE_DETERMINISTIC from the API +** SQLITE_FUNC_DIRECT == SQLITE_DIRECTONLY from the API +** SQLITE_FUNC_UNSAFE == SQLITE_INNOCUOUS ** SQLITE_FUNC_ENCMASK depends on SQLITE_UTF* macros in the API */ #define SQLITE_FUNC_ENCMASK 0x0003 /* SQLITE_UTF8, SQLITE_UTF16BE or UTF16LE */ @@ -17431,6 +16818,8 @@ struct FuncDestructor { #define SQLITE_FUNC_SUBTYPE 0x00100000 /* Result likely to have sub-type */ #define SQLITE_FUNC_UNSAFE 0x00200000 /* Function has side effects */ #define SQLITE_FUNC_INLINE 0x00400000 /* Functions implemented in-line */ +#define SQLITE_FUNC_BUILTIN 0x00800000 /* This is a built-in function */ +#define SQLITE_FUNC_ANYORDER 0x08000000 /* count/min/max aggregate */ /* Identifier numbers for each in-line function */ #define INLINEFUNC_coalesce 0 @@ -17508,44 +16897,51 @@ struct FuncDestructor { ** parameter. */ #define FUNCTION(zName, nArg, iArg, bNC, xFunc) \ - {nArg, SQLITE_FUNC_CONSTANT|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \ + {nArg, SQLITE_FUNC_BUILTIN|\ + SQLITE_FUNC_CONSTANT|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \ SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, 0, 0, #zName, {0} } #define VFUNCTION(zName, nArg, iArg, bNC, xFunc) \ - {nArg, SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \ + {nArg, SQLITE_FUNC_BUILTIN|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \ SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, 0, 0, #zName, {0} } #define SFUNCTION(zName, nArg, iArg, bNC, xFunc) \ - {nArg, SQLITE_UTF8|SQLITE_DIRECTONLY|SQLITE_FUNC_UNSAFE, \ + {nArg, SQLITE_FUNC_BUILTIN|SQLITE_UTF8|SQLITE_DIRECTONLY|SQLITE_FUNC_UNSAFE, \ SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, 0, 0, #zName, {0} } #define MFUNCTION(zName, nArg, xPtr, xFunc) \ - {nArg, SQLITE_FUNC_CONSTANT|SQLITE_UTF8, \ + {nArg, SQLITE_FUNC_BUILTIN|SQLITE_FUNC_CONSTANT|SQLITE_UTF8, \ xPtr, 0, xFunc, 0, 0, 0, #zName, {0} } #define INLINE_FUNC(zName, nArg, iArg, mFlags) \ - {nArg, SQLITE_UTF8|SQLITE_FUNC_INLINE|SQLITE_FUNC_CONSTANT|(mFlags), \ + {nArg, SQLITE_FUNC_BUILTIN|\ + SQLITE_UTF8|SQLITE_FUNC_INLINE|SQLITE_FUNC_CONSTANT|(mFlags), \ SQLITE_INT_TO_PTR(iArg), 0, noopFunc, 0, 0, 0, #zName, {0} } #define TEST_FUNC(zName, nArg, iArg, mFlags) \ - {nArg, SQLITE_UTF8|SQLITE_FUNC_INTERNAL|SQLITE_FUNC_TEST| \ + {nArg, SQLITE_FUNC_BUILTIN|\ + SQLITE_UTF8|SQLITE_FUNC_INTERNAL|SQLITE_FUNC_TEST| \ SQLITE_FUNC_INLINE|SQLITE_FUNC_CONSTANT|(mFlags), \ SQLITE_INT_TO_PTR(iArg), 0, noopFunc, 0, 0, 0, #zName, {0} } #define DFUNCTION(zName, nArg, iArg, bNC, xFunc) \ - {nArg, SQLITE_FUNC_SLOCHNG|SQLITE_UTF8, \ + {nArg, SQLITE_FUNC_BUILTIN|SQLITE_FUNC_SLOCHNG|SQLITE_UTF8, \ 0, 0, xFunc, 0, 0, 0, #zName, {0} } #define PURE_DATE(zName, nArg, iArg, bNC, xFunc) \ - {nArg, SQLITE_FUNC_SLOCHNG|SQLITE_UTF8|SQLITE_FUNC_CONSTANT, \ + {nArg, SQLITE_FUNC_BUILTIN|\ + SQLITE_FUNC_SLOCHNG|SQLITE_UTF8|SQLITE_FUNC_CONSTANT, \ (void*)&sqlite3Config, 0, xFunc, 0, 0, 0, #zName, {0} } #define FUNCTION2(zName, nArg, iArg, bNC, xFunc, extraFlags) \ - {nArg,SQLITE_FUNC_CONSTANT|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL)|extraFlags,\ + {nArg, SQLITE_FUNC_BUILTIN|\ + SQLITE_FUNC_CONSTANT|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL)|extraFlags,\ SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, 0, 0, #zName, {0} } #define STR_FUNCTION(zName, nArg, pArg, bNC, xFunc) \ - {nArg, SQLITE_FUNC_SLOCHNG|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \ + {nArg, SQLITE_FUNC_BUILTIN|\ + SQLITE_FUNC_SLOCHNG|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \ pArg, 0, xFunc, 0, 0, 0, #zName, } #define LIKEFUNC(zName, nArg, arg, flags) \ - {nArg, SQLITE_FUNC_CONSTANT|SQLITE_UTF8|flags, \ + {nArg, SQLITE_FUNC_BUILTIN|SQLITE_FUNC_CONSTANT|SQLITE_UTF8|flags, \ (void *)arg, 0, likeFunc, 0, 0, 0, #zName, {0} } #define WAGGREGATE(zName, nArg, arg, nc, xStep, xFinal, xValue, xInverse, f) \ - {nArg, SQLITE_UTF8|(nc*SQLITE_FUNC_NEEDCOLL)|f, \ + {nArg, SQLITE_FUNC_BUILTIN|SQLITE_UTF8|(nc*SQLITE_FUNC_NEEDCOLL)|f, \ SQLITE_INT_TO_PTR(arg), 0, xStep,xFinal,xValue,xInverse,#zName, {0}} #define INTERNAL_FUNCTION(zName, nArg, xFunc) \ - {nArg, SQLITE_FUNC_INTERNAL|SQLITE_UTF8|SQLITE_FUNC_CONSTANT, \ + {nArg, SQLITE_FUNC_BUILTIN|\ + SQLITE_FUNC_INTERNAL|SQLITE_UTF8|SQLITE_FUNC_CONSTANT, \ 0, 0, xFunc, 0, 0, 0, #zName, {0} } @@ -17601,18 +16997,42 @@ struct Module { ** or equal to the table column index. It is ** equal if and only if there are no VIRTUAL ** columns to the left. +** +** Notes on zCnName: +** The zCnName field stores the name of the column, the datatype of the +** column, and the collating sequence for the column, in that order, all in +** a single allocation. Each string is 0x00 terminated. The datatype +** is only included if the COLFLAG_HASTYPE bit of colFlags is set and the +** collating sequence name is only included if the COLFLAG_HASCOLL bit is +** set. */ struct Column { - char *zName; /* Name of this column, \000, then the type */ - Expr *pDflt; /* Default value or GENERATED ALWAYS AS value */ - char *zColl; /* Collating sequence. If NULL, use the default */ - u8 notNull; /* An OE_ code for handling a NOT NULL constraint */ - char affinity; /* One of the SQLITE_AFF_... values */ - u8 szEst; /* Estimated size of value in this column. sizeof(INT)==1 */ - u8 hName; /* Column name hash for faster lookup */ - u16 colFlags; /* Boolean properties. See COLFLAG_ defines below */ + char *zCnName; /* Name of this column */ + unsigned notNull :4; /* An OE_ code for handling a NOT NULL constraint */ + unsigned eCType :4; /* One of the standard types */ + char affinity; /* One of the SQLITE_AFF_... values */ + u8 szEst; /* Est size of value in this column. sizeof(INT)==1 */ + u8 hName; /* Column name hash for faster lookup */ + u16 iDflt; /* 1-based index of DEFAULT. 0 means "none" */ + u16 colFlags; /* Boolean properties. See COLFLAG_ defines below */ }; +/* Allowed values for Column.eCType. +** +** Values must match entries in the global constant arrays +** sqlite3StdTypeLen[] and sqlite3StdType[]. Each value is one more +** than the offset into these arrays for the corresponding name. +** Adjust the SQLITE_N_STDTYPE value if adding or removing entries. +*/ +#define COLTYPE_CUSTOM 0 /* Type appended to zName */ +#define COLTYPE_ANY 1 +#define COLTYPE_BLOB 2 +#define COLTYPE_INT 3 +#define COLTYPE_INTEGER 4 +#define COLTYPE_REAL 5 +#define COLTYPE_TEXT 6 +#define SQLITE_N_STDTYPE 6 /* Number of standard types */ + /* Allowed values for Column.colFlags. ** ** Constraints: @@ -17629,6 +17049,7 @@ struct Column { #define COLFLAG_STORED 0x0040 /* GENERATED ALWAYS AS ... STORED */ #define COLFLAG_NOTAVAIL 0x0080 /* STORED column not yet calculated */ #define COLFLAG_BUSY 0x0100 /* Blocks recursion on GENERATED columns */ +#define COLFLAG_HASCOLL 0x0200 /* Has collating sequence name in zCnName */ #define COLFLAG_GENERATED 0x0060 /* Combo: _STORED, _VIRTUAL */ #define COLFLAG_NOINSERT 0x0062 /* Combo: _HIDDEN, _STORED, _VIRTUAL */ @@ -17758,15 +17179,13 @@ struct VTable { #define SQLITE_VTABRISK_High 2 /* -** The schema for each SQL table and view is represented in memory -** by an instance of the following structure. +** The schema for each SQL table, virtual table, and view is represented +** in memory by an instance of the following structure. */ struct Table { char *zName; /* Name of the table or view */ Column *aCol; /* Information about each column */ Index *pIndex; /* List of SQL indexes on this table. */ - Select *pSelect; /* NULL for tables. Points to definition if a view. */ - FKey *pFKey; /* Linked list of all foreign keys in this table */ char *zColAff; /* String defining the affinity of each column */ ExprList *pCheck; /* All CHECK constraints */ /* ... also used as column name list in a VIEW */ @@ -17782,15 +17201,24 @@ struct Table { LogEst costMult; /* Cost multiplier for using this table */ #endif u8 keyConf; /* What to do in case of uniqueness conflict on iPKey */ -#ifndef SQLITE_OMIT_ALTERTABLE - int addColOffset; /* Offset in CREATE TABLE stmt to add a new column */ -#endif -#ifndef SQLITE_OMIT_VIRTUALTABLE - int nModuleArg; /* Number of arguments to the module */ - char **azModuleArg; /* 0: module 1: schema 2: vtab name 3...: args */ - VTable *pVTable; /* List of VTable objects. */ -#endif - Trigger *pTrigger; /* List of triggers stored in pSchema */ + u8 eTabType; /* 0: normal, 1: virtual, 2: view */ + union { + struct { /* Used by ordinary tables: */ + int addColOffset; /* Offset in CREATE TABLE stmt to add a new column */ + FKey *pFKey; /* Linked list of all foreign keys in this table */ + ExprList *pDfltList; /* DEFAULT clauses on various columns. + ** Or the AS clause for generated columns. */ + } tab; + struct { /* Used by views: */ + Select *pSelect; /* View definition */ + } view; + struct { /* Used by virtual tables only: */ + int nArg; /* Number of arguments to the module */ + char **azArg; /* 0: module 1: schema 2: vtab name 3...: args */ + VTable *p; /* List of VTable objects. */ + } vtab; + } u; + Trigger *pTrigger; /* List of triggers on this object */ Schema *pSchema; /* Schema that contains this table */ }; @@ -17809,24 +17237,35 @@ struct Table { ** TF_HasStored == COLFLAG_STORED ** TF_HasHidden == COLFLAG_HIDDEN */ -#define TF_Readonly 0x0001 /* Read-only system table */ -#define TF_HasHidden 0x0002 /* Has one or more hidden columns */ -#define TF_HasPrimaryKey 0x0004 /* Table has a primary key */ -#define TF_Autoincrement 0x0008 /* Integer primary key is autoincrement */ -#define TF_HasStat1 0x0010 /* nRowLogEst set from sqlite_stat1 */ -#define TF_HasVirtual 0x0020 /* Has one or more VIRTUAL columns */ -#define TF_HasStored 0x0040 /* Has one or more STORED columns */ -#define TF_HasGenerated 0x0060 /* Combo: HasVirtual + HasStored */ -#define TF_WithoutRowid 0x0080 /* No rowid. PRIMARY KEY is the key */ -#define TF_StatsUsed 0x0100 /* Query planner decisions affected by +#define TF_Readonly 0x00000001 /* Read-only system table */ +#define TF_HasHidden 0x00000002 /* Has one or more hidden columns */ +#define TF_HasPrimaryKey 0x00000004 /* Table has a primary key */ +#define TF_Autoincrement 0x00000008 /* Integer primary key is autoincrement */ +#define TF_HasStat1 0x00000010 /* nRowLogEst set from sqlite_stat1 */ +#define TF_HasVirtual 0x00000020 /* Has one or more VIRTUAL columns */ +#define TF_HasStored 0x00000040 /* Has one or more STORED columns */ +#define TF_HasGenerated 0x00000060 /* Combo: HasVirtual + HasStored */ +#define TF_WithoutRowid 0x00000080 /* No rowid. PRIMARY KEY is the key */ +#define TF_StatsUsed 0x00000100 /* Query planner decisions affected by ** Index.aiRowLogEst[] values */ -#define TF_NoVisibleRowid 0x0200 /* No user-visible "rowid" column */ -#define TF_OOOHidden 0x0400 /* Out-of-Order hidden columns */ -#define TF_HasNotNull 0x0800 /* Contains NOT NULL constraints */ -#define TF_Shadow 0x1000 /* True for a shadow table */ -#define TF_HasStat4 0x2000 /* STAT4 info available for this table */ -#define TF_Ephemeral 0x4000 /* An ephemeral table */ -#define TF_Eponymous 0x8000 /* An eponymous virtual table */ +#define TF_NoVisibleRowid 0x00000200 /* No user-visible "rowid" column */ +#define TF_OOOHidden 0x00000400 /* Out-of-Order hidden columns */ +#define TF_HasNotNull 0x00000800 /* Contains NOT NULL constraints */ +#define TF_Shadow 0x00001000 /* True for a shadow table */ +#define TF_HasStat4 0x00002000 /* STAT4 info available for this table */ +#define TF_Ephemeral 0x00004000 /* An ephemeral table */ +#define TF_Eponymous 0x00008000 /* An eponymous virtual table */ +#define TF_Strict 0x00010000 /* STRICT mode */ + +/* +** Allowed values for Table.eTabType +*/ +#define TABTYP_NORM 0 /* Ordinary table */ +#define TABTYP_VTAB 1 /* Virtual table */ +#define TABTYP_VIEW 2 /* A view */ + +#define IsView(X) ((X)->eTabType==TABTYP_VIEW) +#define IsOrdinaryTable(X) ((X)->eTabType==TABTYP_NORM) /* ** Test to see whether or not a table is a virtual table. This is @@ -17834,9 +17273,9 @@ struct Table { ** table support is omitted from the build. */ #ifndef SQLITE_OMIT_VIRTUALTABLE -# define IsVirtual(X) ((X)->nModuleArg) +# define IsVirtual(X) ((X)->eTabType==TABTYP_VTAB) # define ExprIsVtab(X) \ - ((X)->op==TK_COLUMN && (X)->y.pTab!=0 && (X)->y.pTab->nModuleArg) + ((X)->op==TK_COLUMN && (X)->y.pTab!=0 && (X)->y.pTab->eTabType==TABTYP_VTAB) #else # define IsVirtual(X) 0 # define ExprIsVtab(X) 0 @@ -18225,10 +17664,10 @@ typedef int ynVar; ** tree. ** ** If the expression is an SQL literal (TK_INTEGER, TK_FLOAT, TK_BLOB, -** or TK_STRING), then Expr.token contains the text of the SQL literal. If -** the expression is a variable (TK_VARIABLE), then Expr.token contains the +** or TK_STRING), then Expr.u.zToken contains the text of the SQL literal. If +** the expression is a variable (TK_VARIABLE), then Expr.u.zToken contains the ** variable name. Finally, if the expression is an SQL function (TK_FUNCTION), -** then Expr.token contains the name of the function. +** then Expr.u.zToken contains the name of the function. ** ** Expr.pRight and Expr.pLeft are the left and right subexpressions of a ** binary operator. Either or both may be NULL. @@ -18268,7 +17707,7 @@ typedef int ynVar; ** help reduce memory requirements, sometimes an Expr object will be ** truncated. And to reduce the number of memory allocations, sometimes ** two or more Expr objects will be stored in a single memory allocation, -** together with Expr.zToken strings. +** together with Expr.u.zToken strings. ** ** If the EP_Reduced and EP_TokenOnly flags are set when ** an Expr object is truncated. When EP_Reduced is set, then all @@ -18337,8 +17776,7 @@ struct Expr { } y; }; -/* -** The following are the meanings of bits in the Expr.flags field. +/* The following are the meanings of bits in the Expr.flags field. ** Value restrictions: ** ** EP_Agg == NC_HasAgg == SF_HasAgg @@ -18377,14 +17815,12 @@ struct Expr { #define EP_FromDDL 0x40000000 /* Originates from sqlite_schema */ /* 0x80000000 // Available */ -/* -** The EP_Propagate mask is a set of properties that automatically propagate +/* The EP_Propagate mask is a set of properties that automatically propagate ** upwards into parent nodes. */ #define EP_Propagate (EP_Collate|EP_Subquery|EP_HasFunc) -/* -** These macros can be used to test, set, or clear bits in the +/* Macros can be used to test, set, or clear bits in the ** Expr.flags field. */ #define ExprHasProperty(E,P) (((E)->flags&(P))!=0) @@ -18394,6 +17830,16 @@ struct Expr { #define ExprAlwaysTrue(E) (((E)->flags&(EP_FromJoin|EP_IsTrue))==EP_IsTrue) #define ExprAlwaysFalse(E) (((E)->flags&(EP_FromJoin|EP_IsFalse))==EP_IsFalse) +/* Macros used to ensure that the correct members of unions are accessed +** in Expr. +*/ +#define ExprUseUToken(E) (((E)->flags&EP_IntValue)==0) +#define ExprUseUValue(E) (((E)->flags&EP_IntValue)!=0) +#define ExprUseXList(E) (((E)->flags&EP_xIsSelect)==0) +#define ExprUseXSelect(E) (((E)->flags&EP_xIsSelect)!=0) +#define ExprUseYTab(E) (((E)->flags&(EP_WinFunc|EP_Subrtn))==0) +#define ExprUseYWin(E) (((E)->flags&EP_WinFunc)!=0) +#define ExprUseYSub(E) (((E)->flags&EP_Subrtn)!=0) /* Flags for use with Expr.vvaFlags */ @@ -18476,11 +17922,12 @@ struct ExprList { unsigned bSorterRef :1; /* Defer evaluation until after sorting */ unsigned bNulls: 1; /* True if explicit "NULLS FIRST/LAST" */ union { - struct { + struct { /* Used by any ExprList other than Parse.pConsExpr */ u16 iOrderByCol; /* For ORDER BY, column number in result set */ u16 iAlias; /* Index into Parse.aAlias[] for zName */ } x; - int iConstExprReg; /* Register in which Expr value is cached */ + int iConstExprReg; /* Register in which Expr value is cached. Used only + ** by Parse.pConstExpr */ } u; } a[1]; /* One slot for each expression in the list */ }; @@ -18518,6 +17965,13 @@ struct IdList { /* ** The SrcItem object represents a single term in the FROM clause of a query. ** The SrcList object is mostly an array of SrcItems. +** +** Union member validity: +** +** u1.zIndexedBy fg.isIndexedBy && !fg.isTabFunc +** u1.pFuncArg fg.isTabFunc && !fg.isIndexedBy +** u2.pIBIndex fg.isIndexedBy && !fg.isCte +** u2.pCteUse fg.isCte && !fg.isIndexedBy */ struct SrcItem { Schema *pSchema; /* Schema to which this item is fixed */ @@ -18666,31 +18120,33 @@ struct NameContext { ** Allowed values for the NameContext, ncFlags field. ** ** Value constraints (all checked via assert()): -** NC_HasAgg == SF_HasAgg == EP_Agg -** NC_MinMaxAgg == SF_MinMaxAgg == SQLITE_FUNC_MINMAX +** NC_HasAgg == SF_HasAgg == EP_Agg +** NC_MinMaxAgg == SF_MinMaxAgg == SQLITE_FUNC_MINMAX +** NC_OrderAgg == SF_OrderByReqd == SQLITE_FUNC_ANYORDER ** NC_HasWin == EP_Win ** */ -#define NC_AllowAgg 0x00001 /* Aggregate functions are allowed here */ -#define NC_PartIdx 0x00002 /* True if resolving a partial index WHERE */ -#define NC_IsCheck 0x00004 /* True if resolving a CHECK constraint */ -#define NC_GenCol 0x00008 /* True for a GENERATED ALWAYS AS clause */ -#define NC_HasAgg 0x00010 /* One or more aggregate functions seen */ -#define NC_IdxExpr 0x00020 /* True if resolving columns of CREATE INDEX */ -#define NC_SelfRef 0x0002e /* Combo: PartIdx, isCheck, GenCol, and IdxExpr */ -#define NC_VarSelect 0x00040 /* A correlated subquery has been seen */ -#define NC_UEList 0x00080 /* True if uNC.pEList is used */ -#define NC_UAggInfo 0x00100 /* True if uNC.pAggInfo is used */ -#define NC_UUpsert 0x00200 /* True if uNC.pUpsert is used */ -#define NC_UBaseReg 0x00400 /* True if uNC.iBaseReg is used */ -#define NC_MinMaxAgg 0x01000 /* min/max aggregates seen. See note above */ -#define NC_Complex 0x02000 /* True if a function or subquery seen */ -#define NC_AllowWin 0x04000 /* Window functions are allowed here */ -#define NC_HasWin 0x08000 /* One or more window functions seen */ -#define NC_IsDDL 0x10000 /* Resolving names in a CREATE statement */ -#define NC_InAggFunc 0x20000 /* True if analyzing arguments to an agg func */ -#define NC_FromDDL 0x40000 /* SQL text comes from sqlite_schema */ -#define NC_NoSelect 0x80000 /* Do not descend into sub-selects */ +#define NC_AllowAgg 0x000001 /* Aggregate functions are allowed here */ +#define NC_PartIdx 0x000002 /* True if resolving a partial index WHERE */ +#define NC_IsCheck 0x000004 /* True if resolving a CHECK constraint */ +#define NC_GenCol 0x000008 /* True for a GENERATED ALWAYS AS clause */ +#define NC_HasAgg 0x000010 /* One or more aggregate functions seen */ +#define NC_IdxExpr 0x000020 /* True if resolving columns of CREATE INDEX */ +#define NC_SelfRef 0x00002e /* Combo: PartIdx, isCheck, GenCol, and IdxExpr */ +#define NC_VarSelect 0x000040 /* A correlated subquery has been seen */ +#define NC_UEList 0x000080 /* True if uNC.pEList is used */ +#define NC_UAggInfo 0x000100 /* True if uNC.pAggInfo is used */ +#define NC_UUpsert 0x000200 /* True if uNC.pUpsert is used */ +#define NC_UBaseReg 0x000400 /* True if uNC.iBaseReg is used */ +#define NC_MinMaxAgg 0x001000 /* min/max aggregates seen. See note above */ +#define NC_Complex 0x002000 /* True if a function or subquery seen */ +#define NC_AllowWin 0x004000 /* Window functions are allowed here */ +#define NC_HasWin 0x008000 /* One or more window functions seen */ +#define NC_IsDDL 0x010000 /* Resolving names in a CREATE statement */ +#define NC_InAggFunc 0x020000 /* True if analyzing arguments to an agg func */ +#define NC_FromDDL 0x040000 /* SQL text comes from sqlite_schema */ +#define NC_NoSelect 0x080000 /* Do not descend into sub-selects */ +#define NC_OrderAgg 0x8000000 /* Has an aggregate other than count/min/max */ /* ** An instance of the following object describes a single ON CONFLICT @@ -18773,9 +18229,10 @@ struct Select { ** "Select Flag". ** ** Value constraints (all checked via assert()) -** SF_HasAgg == NC_HasAgg -** SF_MinMaxAgg == NC_MinMaxAgg == SQLITE_FUNC_MINMAX -** SF_FixedLimit == WHERE_USE_LIMIT +** SF_HasAgg == NC_HasAgg +** SF_MinMaxAgg == NC_MinMaxAgg == SQLITE_FUNC_MINMAX +** SF_OrderByReqd == NC_OrderAgg == SQLITE_FUNC_ANYORDER +** SF_FixedLimit == WHERE_USE_LIMIT */ #define SF_Distinct 0x0000001 /* Output should be DISTINCT */ #define SF_All 0x0000002 /* Includes the ALL keyword */ @@ -18800,10 +18257,11 @@ struct Select { #define SF_WinRewrite 0x0100000 /* Window function rewrite accomplished */ #define SF_View 0x0200000 /* SELECT statement is a view */ #define SF_NoopOrderBy 0x0400000 /* ORDER BY is ignored for this query */ -#define SF_UpdateFrom 0x0800000 /* Statement is an UPDATE...FROM */ +#define SF_UFSrcCheck 0x0800000 /* Check pSrc as required by UPDATE...FROM */ #define SF_PushDown 0x1000000 /* SELECT has be modified by push-down opt */ #define SF_MultiPart 0x2000000 /* Has multiple incompatible PARTITIONs */ #define SF_CopyCte 0x4000000 /* SELECT statement is a copy of a CTE */ +#define SF_OrderByReqd 0x8000000 /* The ORDER BY clause may not be omitted */ /* ** The results of a SELECT can be distributed in several ways, as defined @@ -19045,7 +18503,6 @@ struct Parse { AutoincInfo *pAinc; /* Information about AUTOINCREMENT counters */ Parse *pToplevel; /* Parse structure for main program (or NULL) */ Table *pTriggerTab; /* Table triggers are being coded for */ - Parse *pParentParse; /* Parent parser if this parser is nested */ union { int addrCrTab; /* Address of OP_CreateBtree on CREATE TABLE */ Returning *pReturning; /* The RETURNING clause */ @@ -19108,6 +18565,8 @@ struct Parse { #endif }; +/* Allowed values for Parse.eParseMode +*/ #define PARSE_MODE_NORMAL 0 #define PARSE_MODE_DECLARE_VTAB 1 #define PARSE_MODE_RENAME 2 @@ -19329,8 +18788,10 @@ typedef struct { /* ** Allowed values for mInitFlags */ +#define INITFLAG_AlterMask 0x0003 /* Types of ALTER */ #define INITFLAG_AlterRename 0x0001 /* Reparse after a RENAME */ #define INITFLAG_AlterDrop 0x0002 /* Reparse after a DROP COLUMN */ +#define INITFLAG_AlterAdd 0x0003 /* Reparse after an ADD COLUMN */ /* Tuning parameters are set using SQLITE_TESTCTRL_TUNE and are controlled ** on debug-builds of the CLI using ".testctrl tune ID VALUE". Tuning @@ -19451,8 +18912,8 @@ struct Walker { int n; /* A counter */ int iCur; /* A cursor number */ SrcList *pSrcList; /* FROM clause */ - struct SrcCount *pSrcCount; /* Counting column references */ struct CCurHint *pCCurHint; /* Used by codeCursorHint() */ + struct RefSrcList *pRefSrcList; /* sqlite3ReferencesSrcList() */ int *aiCol; /* array of column indexes */ struct IdxCover *pIdxCover; /* Check for index coverage */ struct IdxExprTrans *pIdxTrans; /* Convert idxed expr to column */ @@ -19637,7 +19098,7 @@ SQLITE_PRIVATE void sqlite3WindowListDelete(sqlite3 *db, Window *p); SQLITE_PRIVATE Window *sqlite3WindowAlloc(Parse*, int, int, Expr*, int , Expr*, u8); SQLITE_PRIVATE void sqlite3WindowAttach(Parse*, Expr*, Window*); SQLITE_PRIVATE void sqlite3WindowLink(Select *pSel, Window *pWin); -SQLITE_PRIVATE int sqlite3WindowCompare(Parse*, Window*, Window*, int); +SQLITE_PRIVATE int sqlite3WindowCompare(const Parse*, const Window*, const Window*, int); SQLITE_PRIVATE void sqlite3WindowCodeInit(Parse*, Select*); SQLITE_PRIVATE void sqlite3WindowCodeStep(Parse*, Select*, WhereInfo*, int, int); SQLITE_PRIVATE int sqlite3WindowRewrite(Parse*, Select*); @@ -19769,8 +19230,8 @@ SQLITE_PRIVATE void *sqlite3DbReallocOrFree(sqlite3 *, void *, u64); SQLITE_PRIVATE void *sqlite3DbRealloc(sqlite3 *, void *, u64); SQLITE_PRIVATE void sqlite3DbFree(sqlite3*, void*); SQLITE_PRIVATE void sqlite3DbFreeNN(sqlite3*, void*); -SQLITE_PRIVATE int sqlite3MallocSize(void*); -SQLITE_PRIVATE int sqlite3DbMallocSize(sqlite3*, void*); +SQLITE_PRIVATE int sqlite3MallocSize(const void*); +SQLITE_PRIVATE int sqlite3DbMallocSize(sqlite3*, const void*); SQLITE_PRIVATE void *sqlite3PageMalloc(int); SQLITE_PRIVATE void sqlite3PageFree(void*); SQLITE_PRIVATE void sqlite3MemSetDefault(void); @@ -19886,6 +19347,7 @@ SQLITE_PRIVATE void sqlite3ErrorMsg(Parse*, const char*, ...); SQLITE_PRIVATE int sqlite3ErrorToParser(sqlite3*,int); SQLITE_PRIVATE void sqlite3Dequote(char*); SQLITE_PRIVATE void sqlite3DequoteExpr(Expr*); +SQLITE_PRIVATE void sqlite3DequoteToken(Token*); SQLITE_PRIVATE void sqlite3TokenInit(Token*,char*); SQLITE_PRIVATE int sqlite3KeywordCode(const unsigned char*, int); SQLITE_PRIVATE int sqlite3RunParser(Parse*, const char*, char **); @@ -19905,16 +19367,17 @@ SQLITE_PRIVATE Expr *sqlite3PExpr(Parse*, int, Expr*, Expr*); SQLITE_PRIVATE void sqlite3PExprAddSelect(Parse*, Expr*, Select*); SQLITE_PRIVATE Expr *sqlite3ExprAnd(Parse*,Expr*, Expr*); SQLITE_PRIVATE Expr *sqlite3ExprSimplifiedAndOr(Expr*); -SQLITE_PRIVATE Expr *sqlite3ExprFunction(Parse*,ExprList*, Token*, int); -SQLITE_PRIVATE void sqlite3ExprFunctionUsable(Parse*,Expr*,FuncDef*); +SQLITE_PRIVATE Expr *sqlite3ExprFunction(Parse*,ExprList*, const Token*, int); +SQLITE_PRIVATE void sqlite3ExprFunctionUsable(Parse*,const Expr*,const FuncDef*); SQLITE_PRIVATE void sqlite3ExprAssignVarNumber(Parse*, Expr*, u32); SQLITE_PRIVATE void sqlite3ExprDelete(sqlite3*, Expr*); SQLITE_PRIVATE void sqlite3ExprDeferredDelete(Parse*, Expr*); SQLITE_PRIVATE void sqlite3ExprUnmapAndDelete(Parse*, Expr*); SQLITE_PRIVATE ExprList *sqlite3ExprListAppend(Parse*,ExprList*,Expr*); SQLITE_PRIVATE ExprList *sqlite3ExprListAppendVector(Parse*,ExprList*,IdList*,Expr*); +SQLITE_PRIVATE Select *sqlite3ExprListToValues(Parse*, int, ExprList*); SQLITE_PRIVATE void sqlite3ExprListSetSortOrder(ExprList*,int,int); -SQLITE_PRIVATE void sqlite3ExprListSetName(Parse*,ExprList*,Token*,int); +SQLITE_PRIVATE void sqlite3ExprListSetName(Parse*,ExprList*,const Token*,int); SQLITE_PRIVATE void sqlite3ExprListSetSpan(Parse*,ExprList*,const char*,const char*); SQLITE_PRIVATE void sqlite3ExprListDelete(sqlite3*, ExprList*); SQLITE_PRIVATE u32 sqlite3ExprListFlags(const ExprList*); @@ -19930,6 +19393,10 @@ SQLITE_PRIVATE void sqlite3ResetAllSchemasOfConnection(sqlite3*); SQLITE_PRIVATE void sqlite3ResetOneSchema(sqlite3*,int); SQLITE_PRIVATE void sqlite3CollapseDatabaseArray(sqlite3*); SQLITE_PRIVATE void sqlite3CommitInternalChanges(sqlite3*); +SQLITE_PRIVATE void sqlite3ColumnSetExpr(Parse*,Table*,Column*,Expr*); +SQLITE_PRIVATE Expr *sqlite3ColumnExpr(Table*,Column*); +SQLITE_PRIVATE void sqlite3ColumnSetColl(sqlite3*,Column*,const char*zColl); +SQLITE_PRIVATE const char *sqlite3ColumnColl(Column*); SQLITE_PRIVATE void sqlite3DeleteColumnNames(sqlite3*,Table*); SQLITE_PRIVATE void sqlite3GenerateColumnNames(Parse *pParse, Select *pSelect); SQLITE_PRIVATE int sqlite3ColumnsFromExprList(Parse*,ExprList*,i16*,Column**); @@ -19951,14 +19418,14 @@ SQLITE_PRIVATE void sqlite3ColumnPropertiesFromName(Table*, Column*); #else # define sqlite3ColumnPropertiesFromName(T,C) /* no-op */ #endif -SQLITE_PRIVATE void sqlite3AddColumn(Parse*,Token*,Token*); +SQLITE_PRIVATE void sqlite3AddColumn(Parse*,Token,Token); SQLITE_PRIVATE void sqlite3AddNotNull(Parse*, int); SQLITE_PRIVATE void sqlite3AddPrimaryKey(Parse*, ExprList*, int, int, int); SQLITE_PRIVATE void sqlite3AddCheckConstraint(Parse*, Expr*, const char*, const char*); SQLITE_PRIVATE void sqlite3AddDefaultValue(Parse*,Expr*,const char*,const char*); SQLITE_PRIVATE void sqlite3AddCollateType(Parse*, Token*); SQLITE_PRIVATE void sqlite3AddGenerated(Parse*,Expr*,Token*); -SQLITE_PRIVATE void sqlite3EndTable(Parse*,Token*,Token*,u8,Select*); +SQLITE_PRIVATE void sqlite3EndTable(Parse*,Token*,Token*,u32,Select*); SQLITE_PRIVATE void sqlite3AddReturning(Parse*,ExprList*); SQLITE_PRIVATE int sqlite3ParseUri(const char*,const char*,unsigned int*, sqlite3_vfs**,char**,char **); @@ -20068,7 +19535,7 @@ SQLITE_PRIVATE void sqlite3ExprCodeGetColumnOfTable(Vdbe*, Table*, int, int, int SQLITE_PRIVATE void sqlite3ExprCodeMove(Parse*, int, int, int); SQLITE_PRIVATE void sqlite3ExprCode(Parse*, Expr*, int); #ifndef SQLITE_OMIT_GENERATED_COLUMNS -SQLITE_PRIVATE void sqlite3ExprCodeGeneratedColumn(Parse*, Column*, int); +SQLITE_PRIVATE void sqlite3ExprCodeGeneratedColumn(Parse*, Table*, Column*, int); #endif SQLITE_PRIVATE void sqlite3ExprCodeCopy(Parse*, Expr*, int); SQLITE_PRIVATE void sqlite3ExprCodeFactorable(Parse*, Expr*, int); @@ -20087,23 +19554,24 @@ SQLITE_PRIVATE Table *sqlite3FindTable(sqlite3*,const char*, const char*); #define LOCATE_VIEW 0x01 #define LOCATE_NOERR 0x02 SQLITE_PRIVATE Table *sqlite3LocateTable(Parse*,u32 flags,const char*, const char*); +SQLITE_PRIVATE const char *sqlite3PreferredTableName(const char*); SQLITE_PRIVATE Table *sqlite3LocateTableItem(Parse*,u32 flags,SrcItem *); SQLITE_PRIVATE Index *sqlite3FindIndex(sqlite3*,const char*, const char*); SQLITE_PRIVATE void sqlite3UnlinkAndDeleteTable(sqlite3*,int,const char*); SQLITE_PRIVATE void sqlite3UnlinkAndDeleteIndex(sqlite3*,int,const char*); SQLITE_PRIVATE void sqlite3Vacuum(Parse*,Token*,Expr*); SQLITE_PRIVATE int sqlite3RunVacuum(char**, sqlite3*, int, sqlite3_value*); -SQLITE_PRIVATE char *sqlite3NameFromToken(sqlite3*, Token*); -SQLITE_PRIVATE int sqlite3ExprCompare(Parse*,Expr*, Expr*, int); -SQLITE_PRIVATE int sqlite3ExprCompareSkip(Expr*, Expr*, int); -SQLITE_PRIVATE int sqlite3ExprListCompare(ExprList*, ExprList*, int); -SQLITE_PRIVATE int sqlite3ExprImpliesExpr(Parse*,Expr*, Expr*, int); +SQLITE_PRIVATE char *sqlite3NameFromToken(sqlite3*, const Token*); +SQLITE_PRIVATE int sqlite3ExprCompare(const Parse*,const Expr*,const Expr*, int); +SQLITE_PRIVATE int sqlite3ExprCompareSkip(Expr*,Expr*,int); +SQLITE_PRIVATE int sqlite3ExprListCompare(const ExprList*,const ExprList*, int); +SQLITE_PRIVATE int sqlite3ExprImpliesExpr(const Parse*,const Expr*,const Expr*, int); SQLITE_PRIVATE int sqlite3ExprImpliesNonNullRow(Expr*,int); SQLITE_PRIVATE void sqlite3AggInfoPersistWalkerInit(Walker*,Parse*); SQLITE_PRIVATE void sqlite3ExprAnalyzeAggregates(NameContext*, Expr*); SQLITE_PRIVATE void sqlite3ExprAnalyzeAggList(NameContext*,ExprList*); SQLITE_PRIVATE int sqlite3ExprCoveredByIndex(Expr*, int iCur, Index *pIdx); -SQLITE_PRIVATE int sqlite3FunctionUsesThisSrc(Expr*, SrcList*); +SQLITE_PRIVATE int sqlite3ReferencesSrcList(Parse*, Expr*, SrcList*); SQLITE_PRIVATE Vdbe *sqlite3GetVdbe(Parse*); #ifndef SQLITE_UNTESTABLE SQLITE_PRIVATE void sqlite3PrngSaveState(void); @@ -20128,7 +19596,7 @@ SQLITE_PRIVATE int sqlite3ExprIsTableConstant(Expr*,int); #ifdef SQLITE_ENABLE_CURSOR_HINTS SQLITE_PRIVATE int sqlite3ExprContainsSubquery(Expr*); #endif -SQLITE_PRIVATE int sqlite3ExprIsInteger(Expr*, int*); +SQLITE_PRIVATE int sqlite3ExprIsInteger(const Expr*, int*); SQLITE_PRIVATE int sqlite3ExprCanBeNull(const Expr*); SQLITE_PRIVATE int sqlite3ExprNeedsNoAffinityChange(const Expr*, char); SQLITE_PRIVATE int sqlite3IsRowid(const char*); @@ -20153,11 +19621,11 @@ SQLITE_PRIVATE void sqlite3MayAbort(Parse*); SQLITE_PRIVATE void sqlite3HaltConstraint(Parse*, int, int, char*, i8, u8); SQLITE_PRIVATE void sqlite3UniqueConstraint(Parse*, int, Index*); SQLITE_PRIVATE void sqlite3RowidConstraint(Parse*, int, Table*); -SQLITE_PRIVATE Expr *sqlite3ExprDup(sqlite3*,Expr*,int); -SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3*,ExprList*,int); -SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3*,SrcList*,int); -SQLITE_PRIVATE IdList *sqlite3IdListDup(sqlite3*,IdList*); -SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3*,Select*,int); +SQLITE_PRIVATE Expr *sqlite3ExprDup(sqlite3*,const Expr*,int); +SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3*,const ExprList*,int); +SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3*,const SrcList*,int); +SQLITE_PRIVATE IdList *sqlite3IdListDup(sqlite3*,const IdList*); +SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3*,const Select*,int); SQLITE_PRIVATE FuncDef *sqlite3FunctionSearch(int,const char*); SQLITE_PRIVATE void sqlite3InsertBuiltinFuncs(FuncDef*,int); SQLITE_PRIVATE FuncDef *sqlite3FindFunction(sqlite3*,const char*,int,u8,u8); @@ -20295,7 +19763,7 @@ SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(sqlite3*, Index*); SQLITE_PRIVATE void sqlite3TableAffinity(Vdbe*, Table*, int); SQLITE_PRIVATE char sqlite3CompareAffinity(const Expr *pExpr, char aff2); SQLITE_PRIVATE int sqlite3IndexAffinityOk(const Expr *pExpr, char idx_affinity); -SQLITE_PRIVATE char sqlite3TableColumnAffinity(Table*,int); +SQLITE_PRIVATE char sqlite3TableColumnAffinity(const Table*,int); SQLITE_PRIVATE char sqlite3ExprAffinity(const Expr *pExpr); SQLITE_PRIVATE int sqlite3Atoi64(const char*, i64*, int, u8); SQLITE_PRIVATE int sqlite3DecOrHexToI64(const char*, i64*); @@ -20324,14 +19792,14 @@ SQLITE_PRIVATE void sqlite3SetTextEncoding(sqlite3 *db, u8); SQLITE_PRIVATE CollSeq *sqlite3ExprCollSeq(Parse *pParse, const Expr *pExpr); SQLITE_PRIVATE CollSeq *sqlite3ExprNNCollSeq(Parse *pParse, const Expr *pExpr); SQLITE_PRIVATE int sqlite3ExprCollSeqMatch(Parse*,const Expr*,const Expr*); -SQLITE_PRIVATE Expr *sqlite3ExprAddCollateToken(Parse *pParse, Expr*, const Token*, int); -SQLITE_PRIVATE Expr *sqlite3ExprAddCollateString(Parse*,Expr*,const char*); +SQLITE_PRIVATE Expr *sqlite3ExprAddCollateToken(const Parse *pParse, Expr*, const Token*, int); +SQLITE_PRIVATE Expr *sqlite3ExprAddCollateString(const Parse*,Expr*,const char*); SQLITE_PRIVATE Expr *sqlite3ExprSkipCollate(Expr*); SQLITE_PRIVATE Expr *sqlite3ExprSkipCollateAndLikely(Expr*); SQLITE_PRIVATE int sqlite3CheckCollSeq(Parse *, CollSeq *); SQLITE_PRIVATE int sqlite3WritableSchema(sqlite3*); SQLITE_PRIVATE int sqlite3CheckObjectName(Parse*, const char*,const char*,const char*); -SQLITE_PRIVATE void sqlite3VdbeSetChanges(sqlite3 *, int); +SQLITE_PRIVATE void sqlite3VdbeSetChanges(sqlite3 *, i64); SQLITE_PRIVATE int sqlite3AddInt64(i64*,i64); SQLITE_PRIVATE int sqlite3SubInt64(i64*,i64); SQLITE_PRIVATE int sqlite3MulInt64(i64*,i64); @@ -20356,11 +19824,15 @@ SQLITE_PRIVATE sqlite3_value *sqlite3ValueNew(sqlite3 *); #ifndef SQLITE_OMIT_UTF16 SQLITE_PRIVATE char *sqlite3Utf16to8(sqlite3 *, const void*, int, u8); #endif -SQLITE_PRIVATE int sqlite3ValueFromExpr(sqlite3 *, Expr *, u8, u8, sqlite3_value **); +SQLITE_PRIVATE int sqlite3ValueFromExpr(sqlite3 *, const Expr *, u8, u8, sqlite3_value **); SQLITE_PRIVATE void sqlite3ValueApplyAffinity(sqlite3_value *, u8, u8); #ifndef SQLITE_AMALGAMATION SQLITE_PRIVATE const unsigned char sqlite3OpcodeProperty[]; SQLITE_PRIVATE const char sqlite3StrBINARY[]; +SQLITE_PRIVATE const unsigned char sqlite3StdTypeLen[]; +SQLITE_PRIVATE const char sqlite3StdTypeAffinity[]; +SQLITE_PRIVATE const char sqlite3StdTypeMap[]; +SQLITE_PRIVATE const char *sqlite3StdType[]; SQLITE_PRIVATE const unsigned char sqlite3UpperToLower[]; SQLITE_PRIVATE const unsigned char *sqlite3aLTb; SQLITE_PRIVATE const unsigned char *sqlite3aEQb; @@ -20404,9 +19876,9 @@ SQLITE_PRIVATE int sqlite3ResolveOrderGroupBy(Parse*, Select*, ExprList*, const SQLITE_PRIVATE void sqlite3ColumnDefault(Vdbe *, Table *, int, int); SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *, Token *); SQLITE_PRIVATE void sqlite3AlterBeginAddColumn(Parse *, SrcList *); -SQLITE_PRIVATE void sqlite3AlterDropColumn(Parse*, SrcList*, Token*); -SQLITE_PRIVATE void *sqlite3RenameTokenMap(Parse*, void*, Token*); -SQLITE_PRIVATE void sqlite3RenameTokenRemap(Parse*, void *pTo, void *pFrom); +SQLITE_PRIVATE void sqlite3AlterDropColumn(Parse*, SrcList*, const Token*); +SQLITE_PRIVATE const void *sqlite3RenameTokenMap(Parse*, const void*, const Token*); +SQLITE_PRIVATE void sqlite3RenameTokenRemap(Parse*, const void *pTo, const void *pFrom); SQLITE_PRIVATE void sqlite3RenameExprUnmap(Parse*, Expr*); SQLITE_PRIVATE void sqlite3RenameExprlistUnmap(Parse*, ExprList*); SQLITE_PRIVATE CollSeq *sqlite3GetCollSeq(Parse*, u8, CollSeq *, const char*); @@ -20450,6 +19922,8 @@ SQLITE_PRIVATE int sqlite3OpenTempDatabase(Parse *); SQLITE_PRIVATE void sqlite3StrAccumInit(StrAccum*, sqlite3*, char*, int, int); SQLITE_PRIVATE char *sqlite3StrAccumFinish(StrAccum*); +SQLITE_PRIVATE void sqlite3StrAccumSetError(StrAccum*, u8); +SQLITE_PRIVATE void sqlite3ResultStrAccum(sqlite3_context*,StrAccum*); SQLITE_PRIVATE void sqlite3SelectDestInit(SelectDest*,int,int); SQLITE_PRIVATE Expr *sqlite3CreateColumnExpr(sqlite3 *, SrcList *, int, int); @@ -20502,7 +19976,7 @@ SQLITE_PRIVATE int sqlite3Utf8To8(unsigned char*); #endif #ifdef SQLITE_OMIT_VIRTUALTABLE -# define sqlite3VtabClear(Y) +# define sqlite3VtabClear(D,T) # define sqlite3VtabSync(X,Y) SQLITE_OK # define sqlite3VtabRollback(X) # define sqlite3VtabCommit(X) @@ -20539,9 +20013,11 @@ SQLITE_PRIVATE int sqlite3ReadOnlyShadowTables(sqlite3 *db); #ifndef SQLITE_OMIT_VIRTUALTABLE SQLITE_PRIVATE int sqlite3ShadowTableName(sqlite3 *db, const char *zName); SQLITE_PRIVATE int sqlite3IsShadowTableOf(sqlite3*,Table*,const char*); +SQLITE_PRIVATE void sqlite3MarkAllShadowTablesOf(sqlite3*, Table*); #else # define sqlite3ShadowTableName(A,B) 0 # define sqlite3IsShadowTableOf(A,B,C) 0 +# define sqlite3MarkAllShadowTablesOf(A,B) #endif SQLITE_PRIVATE int sqlite3VtabEponymousTableInit(Parse*,Module*); SQLITE_PRIVATE void sqlite3VtabEponymousTableClear(sqlite3*,Module*); @@ -20584,7 +20060,7 @@ SQLITE_PRIVATE With *sqlite3WithPush(Parse*, With*, u8); # define sqlite3CteDelete(D,C) # define sqlite3CteWithAdd(P,W,C) ((void*)0) # define sqlite3WithDelete(x,y) -# define sqlite3WithPush(x,y,z) +# define sqlite3WithPush(x,y,z) ((void*)0) #endif #ifndef SQLITE_OMIT_UPSERT SQLITE_PRIVATE Upsert *sqlite3UpsertNew(sqlite3*,ExprList*,Expr*,ExprList*,Expr*,Upsert*); @@ -20681,7 +20157,7 @@ SQLITE_PRIVATE void sqlite3MemJournalOpen(sqlite3_file *); SQLITE_PRIVATE void sqlite3ExprSetHeightAndFlags(Parse *pParse, Expr *p); #if SQLITE_MAX_EXPR_DEPTH>0 -SQLITE_PRIVATE int sqlite3SelectExprHeight(Select *); +SQLITE_PRIVATE int sqlite3SelectExprHeight(const Select *); SQLITE_PRIVATE int sqlite3ExprCheckHeight(Parse*, int); #else #define sqlite3SelectExprHeight(x) 0 @@ -20752,8 +20228,8 @@ SQLITE_API SQLITE_EXTERN void (SQLITE_CDECL *sqlite3IoTrace)(const char*,...); */ #ifdef SQLITE_MEMDEBUG SQLITE_PRIVATE void sqlite3MemdebugSetType(void*,u8); -SQLITE_PRIVATE int sqlite3MemdebugHasType(void*,u8); -SQLITE_PRIVATE int sqlite3MemdebugNoType(void*,u8); +SQLITE_PRIVATE int sqlite3MemdebugHasType(const void*,u8); +SQLITE_PRIVATE int sqlite3MemdebugNoType(const void*,u8); #else # define sqlite3MemdebugSetType(X,Y) /* no-op */ # define sqlite3MemdebugHasType(X,Y) 1 @@ -20778,10 +20254,10 @@ SQLITE_PRIVATE int sqlite3DbpageRegister(sqlite3*); SQLITE_PRIVATE int sqlite3DbstatRegister(sqlite3*); #endif -SQLITE_PRIVATE int sqlite3ExprVectorSize(Expr *pExpr); -SQLITE_PRIVATE int sqlite3ExprIsVector(Expr *pExpr); +SQLITE_PRIVATE int sqlite3ExprVectorSize(const Expr *pExpr); +SQLITE_PRIVATE int sqlite3ExprIsVector(const Expr *pExpr); SQLITE_PRIVATE Expr *sqlite3VectorFieldSubexpr(Expr*, int); -SQLITE_PRIVATE Expr *sqlite3ExprForVectorField(Parse*,Expr*,int); +SQLITE_PRIVATE Expr *sqlite3ExprForVectorField(Parse*,Expr*,int,int); SQLITE_PRIVATE void sqlite3VectorErrorMsg(Parse*, Expr*); #ifndef SQLITE_OMIT_COMPILEOPTION_DIAGS @@ -20791,6 +20267,990 @@ SQLITE_PRIVATE const char **sqlite3CompileOptions(int *pnOpt); #endif /* SQLITEINT_H */ /************** End of sqliteInt.h *******************************************/ +/************** Begin file os_common.h ***************************************/ +/* +** 2004 May 22 +** +** The author disclaims copyright to this source code. In place of +** a legal notice, here is a blessing: +** +** May you do good and not evil. +** May you find forgiveness for yourself and forgive others. +** May you share freely, never taking more than you give. +** +****************************************************************************** +** +** This file contains macros and a little bit of code that is common to +** all of the platform-specific files (os_*.c) and is #included into those +** files. +** +** This file should be #included by the os_*.c files only. It is not a +** general purpose header file. +*/ +#ifndef _OS_COMMON_H_ +#define _OS_COMMON_H_ + +/* +** At least two bugs have slipped in because we changed the MEMORY_DEBUG +** macro to SQLITE_DEBUG and some older makefiles have not yet made the +** switch. The following code should catch this problem at compile-time. +*/ +#ifdef MEMORY_DEBUG +# error "The MEMORY_DEBUG macro is obsolete. Use SQLITE_DEBUG instead." +#endif + +/* +** Macros for performance tracing. Normally turned off. Only works +** on i486 hardware. +*/ +#ifdef SQLITE_PERFORMANCE_TRACE + +/* +** hwtime.h contains inline assembler code for implementing +** high-performance timing routines. +*/ +/************** Include hwtime.h in the middle of os_common.h ****************/ +/************** Begin file hwtime.h ******************************************/ +/* +** 2008 May 27 +** +** The author disclaims copyright to this source code. In place of +** a legal notice, here is a blessing: +** +** May you do good and not evil. +** May you find forgiveness for yourself and forgive others. +** May you share freely, never taking more than you give. +** +****************************************************************************** +** +** This file contains inline asm code for retrieving "high-performance" +** counters for x86 and x86_64 class CPUs. +*/ +#ifndef SQLITE_HWTIME_H +#define SQLITE_HWTIME_H + +/* +** The following routine only works on pentium-class (or newer) processors. +** It uses the RDTSC opcode to read the cycle count value out of the +** processor and returns that value. This can be used for high-res +** profiling. +*/ +#if !defined(__STRICT_ANSI__) && \ + (defined(__GNUC__) || defined(_MSC_VER)) && \ + (defined(i386) || defined(__i386__) || defined(_M_IX86)) + + #if defined(__GNUC__) + + __inline__ sqlite_uint64 sqlite3Hwtime(void){ + unsigned int lo, hi; + __asm__ __volatile__ ("rdtsc" : "=a" (lo), "=d" (hi)); + return (sqlite_uint64)hi << 32 | lo; + } + + #elif defined(_MSC_VER) + + __declspec(naked) __inline sqlite_uint64 __cdecl sqlite3Hwtime(void){ + __asm { + rdtsc + ret ; return value at EDX:EAX + } + } + + #endif + +#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__x86_64__)) + + __inline__ sqlite_uint64 sqlite3Hwtime(void){ + unsigned long val; + __asm__ __volatile__ ("rdtsc" : "=A" (val)); + return val; + } + +#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__ppc__)) + + __inline__ sqlite_uint64 sqlite3Hwtime(void){ + unsigned long long retval; + unsigned long junk; + __asm__ __volatile__ ("\n\ + 1: mftbu %1\n\ + mftb %L0\n\ + mftbu %0\n\ + cmpw %0,%1\n\ + bne 1b" + : "=r" (retval), "=r" (junk)); + return retval; + } + +#else + + /* + ** asm() is needed for hardware timing support. Without asm(), + ** disable the sqlite3Hwtime() routine. + ** + ** sqlite3Hwtime() is only used for some obscure debugging + ** and analysis configurations, not in any deliverable, so this + ** should not be a great loss. + */ +SQLITE_PRIVATE sqlite_uint64 sqlite3Hwtime(void){ return ((sqlite_uint64)0); } + +#endif + +#endif /* !defined(SQLITE_HWTIME_H) */ + +/************** End of hwtime.h **********************************************/ +/************** Continuing where we left off in os_common.h ******************/ + +static sqlite_uint64 g_start; +static sqlite_uint64 g_elapsed; +#define TIMER_START g_start=sqlite3Hwtime() +#define TIMER_END g_elapsed=sqlite3Hwtime()-g_start +#define TIMER_ELAPSED g_elapsed +#else +#define TIMER_START +#define TIMER_END +#define TIMER_ELAPSED ((sqlite_uint64)0) +#endif + +/* +** If we compile with the SQLITE_TEST macro set, then the following block +** of code will give us the ability to simulate a disk I/O error. This +** is used for testing the I/O recovery logic. +*/ +#if defined(SQLITE_TEST) +SQLITE_API extern int sqlite3_io_error_hit; +SQLITE_API extern int sqlite3_io_error_hardhit; +SQLITE_API extern int sqlite3_io_error_pending; +SQLITE_API extern int sqlite3_io_error_persist; +SQLITE_API extern int sqlite3_io_error_benign; +SQLITE_API extern int sqlite3_diskfull_pending; +SQLITE_API extern int sqlite3_diskfull; +#define SimulateIOErrorBenign(X) sqlite3_io_error_benign=(X) +#define SimulateIOError(CODE) \ + if( (sqlite3_io_error_persist && sqlite3_io_error_hit) \ + || sqlite3_io_error_pending-- == 1 ) \ + { local_ioerr(); CODE; } +static void local_ioerr(){ + IOTRACE(("IOERR\n")); + sqlite3_io_error_hit++; + if( !sqlite3_io_error_benign ) sqlite3_io_error_hardhit++; +} +#define SimulateDiskfullError(CODE) \ + if( sqlite3_diskfull_pending ){ \ + if( sqlite3_diskfull_pending == 1 ){ \ + local_ioerr(); \ + sqlite3_diskfull = 1; \ + sqlite3_io_error_hit = 1; \ + CODE; \ + }else{ \ + sqlite3_diskfull_pending--; \ + } \ + } +#else +#define SimulateIOErrorBenign(X) +#define SimulateIOError(A) +#define SimulateDiskfullError(A) +#endif /* defined(SQLITE_TEST) */ + +/* +** When testing, keep a count of the number of open files. +*/ +#if defined(SQLITE_TEST) +SQLITE_API extern int sqlite3_open_file_count; +#define OpenCounter(X) sqlite3_open_file_count+=(X) +#else +#define OpenCounter(X) +#endif /* defined(SQLITE_TEST) */ + +#endif /* !defined(_OS_COMMON_H_) */ + +/************** End of os_common.h *******************************************/ +/************** Begin file ctime.c *******************************************/ +/* +** 2010 February 23 +** +** The author disclaims copyright to this source code. In place of +** a legal notice, here is a blessing: +** +** May you do good and not evil. +** May you find forgiveness for yourself and forgive others. +** May you share freely, never taking more than you give. +** +************************************************************************* +** +** This file implements routines used to report what compile-time options +** SQLite was built with. +*/ +#ifndef SQLITE_OMIT_COMPILEOPTION_DIAGS /* IMP: R-16824-07538 */ + +/* +** Include the configuration header output by 'configure' if we're using the +** autoconf-based build +*/ +#if defined(_HAVE_SQLITE_CONFIG_H) && !defined(SQLITECONFIG_H) +/* #include "config.h" */ +#define SQLITECONFIG_H 1 +#endif + +/* These macros are provided to "stringify" the value of the define +** for those options in which the value is meaningful. */ +#define CTIMEOPT_VAL_(opt) #opt +#define CTIMEOPT_VAL(opt) CTIMEOPT_VAL_(opt) + +/* Like CTIMEOPT_VAL, but especially for SQLITE_DEFAULT_LOOKASIDE. This +** option requires a separate macro because legal values contain a single +** comma. e.g. (-DSQLITE_DEFAULT_LOOKASIDE="100,100") */ +#define CTIMEOPT_VAL2_(opt1,opt2) #opt1 "," #opt2 +#define CTIMEOPT_VAL2(opt) CTIMEOPT_VAL2_(opt) +/* #include "sqliteInt.h" */ + +/* +** An array of names of all compile-time options. This array should +** be sorted A-Z. +** +** This array looks large, but in a typical installation actually uses +** only a handful of compile-time options, so most times this array is usually +** rather short and uses little memory space. +*/ +static const char * const sqlite3azCompileOpt[] = { + +/* +** BEGIN CODE GENERATED BY tool/mkctime.tcl +*/ +#ifdef SQLITE_32BIT_ROWID + "32BIT_ROWID", +#endif +#ifdef SQLITE_4_BYTE_ALIGNED_MALLOC + "4_BYTE_ALIGNED_MALLOC", +#endif +#ifdef SQLITE_64BIT_STATS + "64BIT_STATS", +#endif +#ifdef SQLITE_ALLOW_COVERING_INDEX_SCAN +# if SQLITE_ALLOW_COVERING_INDEX_SCAN != 1 + "ALLOW_COVERING_INDEX_SCAN=" CTIMEOPT_VAL(SQLITE_ALLOW_COVERING_INDEX_SCAN), +# endif +#endif +#ifdef SQLITE_ALLOW_URI_AUTHORITY + "ALLOW_URI_AUTHORITY", +#endif +#ifdef SQLITE_ATOMIC_INTRINSICS + "ATOMIC_INTRINSICS=" CTIMEOPT_VAL(SQLITE_ATOMIC_INTRINSICS), +#endif +#ifdef SQLITE_BITMASK_TYPE + "BITMASK_TYPE=" CTIMEOPT_VAL(SQLITE_BITMASK_TYPE), +#endif +#ifdef SQLITE_BUG_COMPATIBLE_20160819 + "BUG_COMPATIBLE_20160819", +#endif +#ifdef SQLITE_CASE_SENSITIVE_LIKE + "CASE_SENSITIVE_LIKE", +#endif +#ifdef SQLITE_CHECK_PAGES + "CHECK_PAGES", +#endif +#if defined(__clang__) && defined(__clang_major__) + "COMPILER=clang-" CTIMEOPT_VAL(__clang_major__) "." + CTIMEOPT_VAL(__clang_minor__) "." + CTIMEOPT_VAL(__clang_patchlevel__), +#elif defined(_MSC_VER) + "COMPILER=msvc-" CTIMEOPT_VAL(_MSC_VER), +#elif defined(__GNUC__) && defined(__VERSION__) + "COMPILER=gcc-" __VERSION__, +#endif +#ifdef SQLITE_COVERAGE_TEST + "COVERAGE_TEST", +#endif +#ifdef SQLITE_DEBUG + "DEBUG", +#endif +#ifdef SQLITE_DEFAULT_AUTOMATIC_INDEX + "DEFAULT_AUTOMATIC_INDEX", +#endif +#ifdef SQLITE_DEFAULT_AUTOVACUUM + "DEFAULT_AUTOVACUUM", +#endif +#ifdef SQLITE_DEFAULT_CACHE_SIZE + "DEFAULT_CACHE_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_CACHE_SIZE), +#endif +#ifdef SQLITE_DEFAULT_CKPTFULLFSYNC + "DEFAULT_CKPTFULLFSYNC", +#endif +#ifdef SQLITE_DEFAULT_FILE_FORMAT + "DEFAULT_FILE_FORMAT=" CTIMEOPT_VAL(SQLITE_DEFAULT_FILE_FORMAT), +#endif +#ifdef SQLITE_DEFAULT_FILE_PERMISSIONS + "DEFAULT_FILE_PERMISSIONS=" CTIMEOPT_VAL(SQLITE_DEFAULT_FILE_PERMISSIONS), +#endif +#ifdef SQLITE_DEFAULT_FOREIGN_KEYS + "DEFAULT_FOREIGN_KEYS", +#endif +#ifdef SQLITE_DEFAULT_JOURNAL_SIZE_LIMIT + "DEFAULT_JOURNAL_SIZE_LIMIT=" CTIMEOPT_VAL(SQLITE_DEFAULT_JOURNAL_SIZE_LIMIT), +#endif +#ifdef SQLITE_DEFAULT_LOCKING_MODE + "DEFAULT_LOCKING_MODE=" CTIMEOPT_VAL(SQLITE_DEFAULT_LOCKING_MODE), +#endif +#ifdef SQLITE_DEFAULT_LOOKASIDE + "DEFAULT_LOOKASIDE=" CTIMEOPT_VAL2(SQLITE_DEFAULT_LOOKASIDE), +#endif +#ifdef SQLITE_DEFAULT_MEMSTATUS +# if SQLITE_DEFAULT_MEMSTATUS != 1 + "DEFAULT_MEMSTATUS=" CTIMEOPT_VAL(SQLITE_DEFAULT_MEMSTATUS), +# endif +#endif +#ifdef SQLITE_DEFAULT_MMAP_SIZE + "DEFAULT_MMAP_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_MMAP_SIZE), +#endif +#ifdef SQLITE_DEFAULT_PAGE_SIZE + "DEFAULT_PAGE_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_PAGE_SIZE), +#endif +#ifdef SQLITE_DEFAULT_PCACHE_INITSZ + "DEFAULT_PCACHE_INITSZ=" CTIMEOPT_VAL(SQLITE_DEFAULT_PCACHE_INITSZ), +#endif +#ifdef SQLITE_DEFAULT_PROXYDIR_PERMISSIONS + "DEFAULT_PROXYDIR_PERMISSIONS=" CTIMEOPT_VAL(SQLITE_DEFAULT_PROXYDIR_PERMISSIONS), +#endif +#ifdef SQLITE_DEFAULT_RECURSIVE_TRIGGERS + "DEFAULT_RECURSIVE_TRIGGERS", +#endif +#ifdef SQLITE_DEFAULT_ROWEST + "DEFAULT_ROWEST=" CTIMEOPT_VAL(SQLITE_DEFAULT_ROWEST), +#endif +#ifdef SQLITE_DEFAULT_SECTOR_SIZE + "DEFAULT_SECTOR_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_SECTOR_SIZE), +#endif +#ifdef SQLITE_DEFAULT_SYNCHRONOUS + "DEFAULT_SYNCHRONOUS=" CTIMEOPT_VAL(SQLITE_DEFAULT_SYNCHRONOUS), +#endif +#ifdef SQLITE_DEFAULT_WAL_AUTOCHECKPOINT + "DEFAULT_WAL_AUTOCHECKPOINT=" CTIMEOPT_VAL(SQLITE_DEFAULT_WAL_AUTOCHECKPOINT), +#endif +#ifdef SQLITE_DEFAULT_WAL_SYNCHRONOUS + "DEFAULT_WAL_SYNCHRONOUS=" CTIMEOPT_VAL(SQLITE_DEFAULT_WAL_SYNCHRONOUS), +#endif +#ifdef SQLITE_DEFAULT_WORKER_THREADS + "DEFAULT_WORKER_THREADS=" CTIMEOPT_VAL(SQLITE_DEFAULT_WORKER_THREADS), +#endif +#ifdef SQLITE_DIRECT_OVERFLOW_READ + "DIRECT_OVERFLOW_READ", +#endif +#ifdef SQLITE_DISABLE_DIRSYNC + "DISABLE_DIRSYNC", +#endif +#ifdef SQLITE_DISABLE_FTS3_UNICODE + "DISABLE_FTS3_UNICODE", +#endif +#ifdef SQLITE_DISABLE_FTS4_DEFERRED + "DISABLE_FTS4_DEFERRED", +#endif +#ifdef SQLITE_DISABLE_INTRINSIC + "DISABLE_INTRINSIC", +#endif +#ifdef SQLITE_DISABLE_LFS + "DISABLE_LFS", +#endif +#ifdef SQLITE_DISABLE_PAGECACHE_OVERFLOW_STATS + "DISABLE_PAGECACHE_OVERFLOW_STATS", +#endif +#ifdef SQLITE_DISABLE_SKIPAHEAD_DISTINCT + "DISABLE_SKIPAHEAD_DISTINCT", +#endif +#ifdef SQLITE_ENABLE_8_3_NAMES + "ENABLE_8_3_NAMES=" CTIMEOPT_VAL(SQLITE_ENABLE_8_3_NAMES), +#endif +#ifdef SQLITE_ENABLE_API_ARMOR + "ENABLE_API_ARMOR", +#endif +#ifdef SQLITE_ENABLE_ATOMIC_WRITE + "ENABLE_ATOMIC_WRITE", +#endif +#ifdef SQLITE_ENABLE_BATCH_ATOMIC_WRITE + "ENABLE_BATCH_ATOMIC_WRITE", +#endif +#ifdef SQLITE_ENABLE_BYTECODE_VTAB + "ENABLE_BYTECODE_VTAB", +#endif +#ifdef SQLITE_ENABLE_CEROD + "ENABLE_CEROD=" CTIMEOPT_VAL(SQLITE_ENABLE_CEROD), +#endif +#ifdef SQLITE_ENABLE_COLUMN_METADATA + "ENABLE_COLUMN_METADATA", +#endif +#ifdef SQLITE_ENABLE_COLUMN_USED_MASK + "ENABLE_COLUMN_USED_MASK", +#endif +#ifdef SQLITE_ENABLE_COSTMULT + "ENABLE_COSTMULT", +#endif +#ifdef SQLITE_ENABLE_CURSOR_HINTS + "ENABLE_CURSOR_HINTS", +#endif +#ifdef SQLITE_ENABLE_DBPAGE_VTAB + "ENABLE_DBPAGE_VTAB", +#endif +#ifdef SQLITE_ENABLE_DBSTAT_VTAB + "ENABLE_DBSTAT_VTAB", +#endif +#ifdef SQLITE_ENABLE_EXPENSIVE_ASSERT + "ENABLE_EXPENSIVE_ASSERT", +#endif +#ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS + "ENABLE_EXPLAIN_COMMENTS", +#endif +#ifdef SQLITE_ENABLE_FTS3 + "ENABLE_FTS3", +#endif +#ifdef SQLITE_ENABLE_FTS3_PARENTHESIS + "ENABLE_FTS3_PARENTHESIS", +#endif +#ifdef SQLITE_ENABLE_FTS3_TOKENIZER + "ENABLE_FTS3_TOKENIZER", +#endif +#ifdef SQLITE_ENABLE_FTS4 + "ENABLE_FTS4", +#endif +#ifdef SQLITE_ENABLE_FTS5 + "ENABLE_FTS5", +#endif +#ifdef SQLITE_ENABLE_GEOPOLY + "ENABLE_GEOPOLY", +#endif +#ifdef SQLITE_ENABLE_HIDDEN_COLUMNS + "ENABLE_HIDDEN_COLUMNS", +#endif +#ifdef SQLITE_ENABLE_ICU + "ENABLE_ICU", +#endif +#ifdef SQLITE_ENABLE_IOTRACE + "ENABLE_IOTRACE", +#endif +#ifdef SQLITE_ENABLE_JSON1 + "ENABLE_JSON1", +#endif +#ifdef SQLITE_ENABLE_LOAD_EXTENSION + "ENABLE_LOAD_EXTENSION", +#endif +#ifdef SQLITE_ENABLE_LOCKING_STYLE + "ENABLE_LOCKING_STYLE=" CTIMEOPT_VAL(SQLITE_ENABLE_LOCKING_STYLE), +#endif +#ifdef SQLITE_ENABLE_MATH_FUNCTIONS + "ENABLE_MATH_FUNCTIONS", +#endif +#ifdef SQLITE_ENABLE_MEMORY_MANAGEMENT + "ENABLE_MEMORY_MANAGEMENT", +#endif +#ifdef SQLITE_ENABLE_MEMSYS3 + "ENABLE_MEMSYS3", +#endif +#ifdef SQLITE_ENABLE_MEMSYS5 + "ENABLE_MEMSYS5", +#endif +#ifdef SQLITE_ENABLE_MULTIPLEX + "ENABLE_MULTIPLEX", +#endif +#ifdef SQLITE_ENABLE_NORMALIZE + "ENABLE_NORMALIZE", +#endif +#ifdef SQLITE_ENABLE_NULL_TRIM + "ENABLE_NULL_TRIM", +#endif +#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC + "ENABLE_OFFSET_SQL_FUNC", +#endif +#ifdef SQLITE_ENABLE_OVERSIZE_CELL_CHECK + "ENABLE_OVERSIZE_CELL_CHECK", +#endif +#ifdef SQLITE_ENABLE_PREUPDATE_HOOK + "ENABLE_PREUPDATE_HOOK", +#endif +#ifdef SQLITE_ENABLE_QPSG + "ENABLE_QPSG", +#endif +#ifdef SQLITE_ENABLE_RBU + "ENABLE_RBU", +#endif +#ifdef SQLITE_ENABLE_RTREE + "ENABLE_RTREE", +#endif +#ifdef SQLITE_ENABLE_SELECTTRACE + "ENABLE_SELECTTRACE", +#endif +#ifdef SQLITE_ENABLE_SESSION + "ENABLE_SESSION", +#endif +#ifdef SQLITE_ENABLE_SNAPSHOT + "ENABLE_SNAPSHOT", +#endif +#ifdef SQLITE_ENABLE_SORTER_REFERENCES + "ENABLE_SORTER_REFERENCES", +#endif +#ifdef SQLITE_ENABLE_SQLLOG + "ENABLE_SQLLOG", +#endif +#ifdef SQLITE_ENABLE_STAT4 + "ENABLE_STAT4", +#endif +#ifdef SQLITE_ENABLE_STMTVTAB + "ENABLE_STMTVTAB", +#endif +#ifdef SQLITE_ENABLE_STMT_SCANSTATUS + "ENABLE_STMT_SCANSTATUS", +#endif +#ifdef SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION + "ENABLE_UNKNOWN_SQL_FUNCTION", +#endif +#ifdef SQLITE_ENABLE_UNLOCK_NOTIFY + "ENABLE_UNLOCK_NOTIFY", +#endif +#ifdef SQLITE_ENABLE_UPDATE_DELETE_LIMIT + "ENABLE_UPDATE_DELETE_LIMIT", +#endif +#ifdef SQLITE_ENABLE_URI_00_ERROR + "ENABLE_URI_00_ERROR", +#endif +#ifdef SQLITE_ENABLE_VFSTRACE + "ENABLE_VFSTRACE", +#endif +#ifdef SQLITE_ENABLE_WHERETRACE + "ENABLE_WHERETRACE", +#endif +#ifdef SQLITE_ENABLE_ZIPVFS + "ENABLE_ZIPVFS", +#endif +#ifdef SQLITE_EXPLAIN_ESTIMATED_ROWS + "EXPLAIN_ESTIMATED_ROWS", +#endif +#ifdef SQLITE_EXTRA_IFNULLROW + "EXTRA_IFNULLROW", +#endif +#ifdef SQLITE_EXTRA_INIT + "EXTRA_INIT=" CTIMEOPT_VAL(SQLITE_EXTRA_INIT), +#endif +#ifdef SQLITE_EXTRA_SHUTDOWN + "EXTRA_SHUTDOWN=" CTIMEOPT_VAL(SQLITE_EXTRA_SHUTDOWN), +#endif +#ifdef SQLITE_FTS3_MAX_EXPR_DEPTH + "FTS3_MAX_EXPR_DEPTH=" CTIMEOPT_VAL(SQLITE_FTS3_MAX_EXPR_DEPTH), +#endif +#ifdef SQLITE_FTS5_ENABLE_TEST_MI + "FTS5_ENABLE_TEST_MI", +#endif +#ifdef SQLITE_FTS5_NO_WITHOUT_ROWID + "FTS5_NO_WITHOUT_ROWID", +#endif +#if HAVE_ISNAN || SQLITE_HAVE_ISNAN + "HAVE_ISNAN", +#endif +#ifdef SQLITE_HOMEGROWN_RECURSIVE_MUTEX +# if SQLITE_HOMEGROWN_RECURSIVE_MUTEX != 1 + "HOMEGROWN_RECURSIVE_MUTEX=" CTIMEOPT_VAL(SQLITE_HOMEGROWN_RECURSIVE_MUTEX), +# endif +#endif +#ifdef SQLITE_IGNORE_AFP_LOCK_ERRORS + "IGNORE_AFP_LOCK_ERRORS", +#endif +#ifdef SQLITE_IGNORE_FLOCK_LOCK_ERRORS + "IGNORE_FLOCK_LOCK_ERRORS", +#endif +#ifdef SQLITE_INLINE_MEMCPY + "INLINE_MEMCPY", +#endif +#ifdef SQLITE_INT64_TYPE + "INT64_TYPE", +#endif +#ifdef SQLITE_INTEGRITY_CHECK_ERROR_MAX + "INTEGRITY_CHECK_ERROR_MAX=" CTIMEOPT_VAL(SQLITE_INTEGRITY_CHECK_ERROR_MAX), +#endif +#ifdef SQLITE_LIKE_DOESNT_MATCH_BLOBS + "LIKE_DOESNT_MATCH_BLOBS", +#endif +#ifdef SQLITE_LOCK_TRACE + "LOCK_TRACE", +#endif +#ifdef SQLITE_LOG_CACHE_SPILL + "LOG_CACHE_SPILL", +#endif +#ifdef SQLITE_MALLOC_SOFT_LIMIT + "MALLOC_SOFT_LIMIT=" CTIMEOPT_VAL(SQLITE_MALLOC_SOFT_LIMIT), +#endif +#ifdef SQLITE_MAX_ATTACHED + "MAX_ATTACHED=" CTIMEOPT_VAL(SQLITE_MAX_ATTACHED), +#endif +#ifdef SQLITE_MAX_COLUMN + "MAX_COLUMN=" CTIMEOPT_VAL(SQLITE_MAX_COLUMN), +#endif +#ifdef SQLITE_MAX_COMPOUND_SELECT + "MAX_COMPOUND_SELECT=" CTIMEOPT_VAL(SQLITE_MAX_COMPOUND_SELECT), +#endif +#ifdef SQLITE_MAX_DEFAULT_PAGE_SIZE + "MAX_DEFAULT_PAGE_SIZE=" CTIMEOPT_VAL(SQLITE_MAX_DEFAULT_PAGE_SIZE), +#endif +#ifdef SQLITE_MAX_EXPR_DEPTH + "MAX_EXPR_DEPTH=" CTIMEOPT_VAL(SQLITE_MAX_EXPR_DEPTH), +#endif +#ifdef SQLITE_MAX_FUNCTION_ARG + "MAX_FUNCTION_ARG=" CTIMEOPT_VAL(SQLITE_MAX_FUNCTION_ARG), +#endif +#ifdef SQLITE_MAX_LENGTH + "MAX_LENGTH=" CTIMEOPT_VAL(SQLITE_MAX_LENGTH), +#endif +#ifdef SQLITE_MAX_LIKE_PATTERN_LENGTH + "MAX_LIKE_PATTERN_LENGTH=" CTIMEOPT_VAL(SQLITE_MAX_LIKE_PATTERN_LENGTH), +#endif +#ifdef SQLITE_MAX_MEMORY + "MAX_MEMORY=" CTIMEOPT_VAL(SQLITE_MAX_MEMORY), +#endif +#ifdef SQLITE_MAX_MMAP_SIZE + "MAX_MMAP_SIZE=" CTIMEOPT_VAL(SQLITE_MAX_MMAP_SIZE), +#endif +#ifdef SQLITE_MAX_MMAP_SIZE_ + "MAX_MMAP_SIZE_=" CTIMEOPT_VAL(SQLITE_MAX_MMAP_SIZE_), +#endif +#ifdef SQLITE_MAX_PAGE_COUNT + "MAX_PAGE_COUNT=" CTIMEOPT_VAL(SQLITE_MAX_PAGE_COUNT), +#endif +#ifdef SQLITE_MAX_PAGE_SIZE + "MAX_PAGE_SIZE=" CTIMEOPT_VAL(SQLITE_MAX_PAGE_SIZE), +#endif +#ifdef SQLITE_MAX_SCHEMA_RETRY + "MAX_SCHEMA_RETRY=" CTIMEOPT_VAL(SQLITE_MAX_SCHEMA_RETRY), +#endif +#ifdef SQLITE_MAX_SQL_LENGTH + "MAX_SQL_LENGTH=" CTIMEOPT_VAL(SQLITE_MAX_SQL_LENGTH), +#endif +#ifdef SQLITE_MAX_TRIGGER_DEPTH + "MAX_TRIGGER_DEPTH=" CTIMEOPT_VAL(SQLITE_MAX_TRIGGER_DEPTH), +#endif +#ifdef SQLITE_MAX_VARIABLE_NUMBER + "MAX_VARIABLE_NUMBER=" CTIMEOPT_VAL(SQLITE_MAX_VARIABLE_NUMBER), +#endif +#ifdef SQLITE_MAX_VDBE_OP + "MAX_VDBE_OP=" CTIMEOPT_VAL(SQLITE_MAX_VDBE_OP), +#endif +#ifdef SQLITE_MAX_WORKER_THREADS + "MAX_WORKER_THREADS=" CTIMEOPT_VAL(SQLITE_MAX_WORKER_THREADS), +#endif +#ifdef SQLITE_MEMDEBUG + "MEMDEBUG", +#endif +#ifdef SQLITE_MIXED_ENDIAN_64BIT_FLOAT + "MIXED_ENDIAN_64BIT_FLOAT", +#endif +#ifdef SQLITE_MMAP_READWRITE + "MMAP_READWRITE", +#endif +#ifdef SQLITE_MUTEX_NOOP + "MUTEX_NOOP", +#endif +#ifdef SQLITE_MUTEX_OMIT + "MUTEX_OMIT", +#endif +#ifdef SQLITE_MUTEX_PTHREADS + "MUTEX_PTHREADS", +#endif +#ifdef SQLITE_MUTEX_W32 + "MUTEX_W32", +#endif +#ifdef SQLITE_NEED_ERR_NAME + "NEED_ERR_NAME", +#endif +#ifdef SQLITE_NO_SYNC + "NO_SYNC", +#endif +#ifdef SQLITE_OMIT_ALTERTABLE + "OMIT_ALTERTABLE", +#endif +#ifdef SQLITE_OMIT_ANALYZE + "OMIT_ANALYZE", +#endif +#ifdef SQLITE_OMIT_ATTACH + "OMIT_ATTACH", +#endif +#ifdef SQLITE_OMIT_AUTHORIZATION + "OMIT_AUTHORIZATION", +#endif +#ifdef SQLITE_OMIT_AUTOINCREMENT + "OMIT_AUTOINCREMENT", +#endif +#ifdef SQLITE_OMIT_AUTOINIT + "OMIT_AUTOINIT", +#endif +#ifdef SQLITE_OMIT_AUTOMATIC_INDEX + "OMIT_AUTOMATIC_INDEX", +#endif +#ifdef SQLITE_OMIT_AUTORESET + "OMIT_AUTORESET", +#endif +#ifdef SQLITE_OMIT_AUTOVACUUM + "OMIT_AUTOVACUUM", +#endif +#ifdef SQLITE_OMIT_BETWEEN_OPTIMIZATION + "OMIT_BETWEEN_OPTIMIZATION", +#endif +#ifdef SQLITE_OMIT_BLOB_LITERAL + "OMIT_BLOB_LITERAL", +#endif +#ifdef SQLITE_OMIT_CAST + "OMIT_CAST", +#endif +#ifdef SQLITE_OMIT_CHECK + "OMIT_CHECK", +#endif +#ifdef SQLITE_OMIT_COMPLETE + "OMIT_COMPLETE", +#endif +#ifdef SQLITE_OMIT_COMPOUND_SELECT + "OMIT_COMPOUND_SELECT", +#endif +#ifdef SQLITE_OMIT_CONFLICT_CLAUSE + "OMIT_CONFLICT_CLAUSE", +#endif +#ifdef SQLITE_OMIT_CTE + "OMIT_CTE", +#endif +#if defined(SQLITE_OMIT_DATETIME_FUNCS) || defined(SQLITE_OMIT_FLOATING_POINT) + "OMIT_DATETIME_FUNCS", +#endif +#ifdef SQLITE_OMIT_DECLTYPE + "OMIT_DECLTYPE", +#endif +#ifdef SQLITE_OMIT_DEPRECATED + "OMIT_DEPRECATED", +#endif +#ifdef SQLITE_OMIT_DESERIALIZE + "OMIT_DESERIALIZE", +#endif +#ifdef SQLITE_OMIT_DISKIO + "OMIT_DISKIO", +#endif +#ifdef SQLITE_OMIT_EXPLAIN + "OMIT_EXPLAIN", +#endif +#ifdef SQLITE_OMIT_FLAG_PRAGMAS + "OMIT_FLAG_PRAGMAS", +#endif +#ifdef SQLITE_OMIT_FLOATING_POINT + "OMIT_FLOATING_POINT", +#endif +#ifdef SQLITE_OMIT_FOREIGN_KEY + "OMIT_FOREIGN_KEY", +#endif +#ifdef SQLITE_OMIT_GET_TABLE + "OMIT_GET_TABLE", +#endif +#ifdef SQLITE_OMIT_HEX_INTEGER + "OMIT_HEX_INTEGER", +#endif +#ifdef SQLITE_OMIT_INCRBLOB + "OMIT_INCRBLOB", +#endif +#ifdef SQLITE_OMIT_INTEGRITY_CHECK + "OMIT_INTEGRITY_CHECK", +#endif +#ifdef SQLITE_OMIT_INTROSPECTION_PRAGMAS + "OMIT_INTROSPECTION_PRAGMAS", +#endif +#ifdef SQLITE_OMIT_LIKE_OPTIMIZATION + "OMIT_LIKE_OPTIMIZATION", +#endif +#ifdef SQLITE_OMIT_LOAD_EXTENSION + "OMIT_LOAD_EXTENSION", +#endif +#ifdef SQLITE_OMIT_LOCALTIME + "OMIT_LOCALTIME", +#endif +#ifdef SQLITE_OMIT_LOOKASIDE + "OMIT_LOOKASIDE", +#endif +#ifdef SQLITE_OMIT_MEMORYDB + "OMIT_MEMORYDB", +#endif +#ifdef SQLITE_OMIT_OR_OPTIMIZATION + "OMIT_OR_OPTIMIZATION", +#endif +#ifdef SQLITE_OMIT_PAGER_PRAGMAS + "OMIT_PAGER_PRAGMAS", +#endif +#ifdef SQLITE_OMIT_PARSER_TRACE + "OMIT_PARSER_TRACE", +#endif +#ifdef SQLITE_OMIT_POPEN + "OMIT_POPEN", +#endif +#ifdef SQLITE_OMIT_PRAGMA + "OMIT_PRAGMA", +#endif +#ifdef SQLITE_OMIT_PROGRESS_CALLBACK + "OMIT_PROGRESS_CALLBACK", +#endif +#ifdef SQLITE_OMIT_QUICKBALANCE + "OMIT_QUICKBALANCE", +#endif +#ifdef SQLITE_OMIT_REINDEX + "OMIT_REINDEX", +#endif +#ifdef SQLITE_OMIT_SCHEMA_PRAGMAS + "OMIT_SCHEMA_PRAGMAS", +#endif +#ifdef SQLITE_OMIT_SCHEMA_VERSION_PRAGMAS + "OMIT_SCHEMA_VERSION_PRAGMAS", +#endif +#ifdef SQLITE_OMIT_SHARED_CACHE + "OMIT_SHARED_CACHE", +#endif +#ifdef SQLITE_OMIT_SHUTDOWN_DIRECTORIES + "OMIT_SHUTDOWN_DIRECTORIES", +#endif +#ifdef SQLITE_OMIT_SUBQUERY + "OMIT_SUBQUERY", +#endif +#ifdef SQLITE_OMIT_TCL_VARIABLE + "OMIT_TCL_VARIABLE", +#endif +#ifdef SQLITE_OMIT_TEMPDB + "OMIT_TEMPDB", +#endif +#ifdef SQLITE_OMIT_TEST_CONTROL + "OMIT_TEST_CONTROL", +#endif +#ifdef SQLITE_OMIT_TRACE +# if SQLITE_OMIT_TRACE != 1 + "OMIT_TRACE=" CTIMEOPT_VAL(SQLITE_OMIT_TRACE), +# endif +#endif +#ifdef SQLITE_OMIT_TRIGGER + "OMIT_TRIGGER", +#endif +#ifdef SQLITE_OMIT_TRUNCATE_OPTIMIZATION + "OMIT_TRUNCATE_OPTIMIZATION", +#endif +#ifdef SQLITE_OMIT_UTF16 + "OMIT_UTF16", +#endif +#ifdef SQLITE_OMIT_VACUUM + "OMIT_VACUUM", +#endif +#ifdef SQLITE_OMIT_VIEW + "OMIT_VIEW", +#endif +#ifdef SQLITE_OMIT_VIRTUALTABLE + "OMIT_VIRTUALTABLE", +#endif +#ifdef SQLITE_OMIT_WAL + "OMIT_WAL", +#endif +#ifdef SQLITE_OMIT_WSD + "OMIT_WSD", +#endif +#ifdef SQLITE_OMIT_XFER_OPT + "OMIT_XFER_OPT", +#endif +#ifdef SQLITE_PCACHE_SEPARATE_HEADER + "PCACHE_SEPARATE_HEADER", +#endif +#ifdef SQLITE_PERFORMANCE_TRACE + "PERFORMANCE_TRACE", +#endif +#ifdef SQLITE_POWERSAFE_OVERWRITE +# if SQLITE_POWERSAFE_OVERWRITE != 1 + "POWERSAFE_OVERWRITE=" CTIMEOPT_VAL(SQLITE_POWERSAFE_OVERWRITE), +# endif +#endif +#ifdef SQLITE_PREFER_PROXY_LOCKING + "PREFER_PROXY_LOCKING", +#endif +#ifdef SQLITE_PROXY_DEBUG + "PROXY_DEBUG", +#endif +#ifdef SQLITE_REVERSE_UNORDERED_SELECTS + "REVERSE_UNORDERED_SELECTS", +#endif +#ifdef SQLITE_RTREE_INT_ONLY + "RTREE_INT_ONLY", +#endif +#ifdef SQLITE_SECURE_DELETE + "SECURE_DELETE", +#endif +#ifdef SQLITE_SMALL_STACK + "SMALL_STACK", +#endif +#ifdef SQLITE_SORTER_PMASZ + "SORTER_PMASZ=" CTIMEOPT_VAL(SQLITE_SORTER_PMASZ), +#endif +#ifdef SQLITE_SOUNDEX + "SOUNDEX", +#endif +#ifdef SQLITE_STAT4_SAMPLES + "STAT4_SAMPLES=" CTIMEOPT_VAL(SQLITE_STAT4_SAMPLES), +#endif +#ifdef SQLITE_STMTJRNL_SPILL + "STMTJRNL_SPILL=" CTIMEOPT_VAL(SQLITE_STMTJRNL_SPILL), +#endif +#ifdef SQLITE_SUBSTR_COMPATIBILITY + "SUBSTR_COMPATIBILITY", +#endif +#if (!defined(SQLITE_WIN32_MALLOC) \ + && !defined(SQLITE_ZERO_MALLOC) \ + && !defined(SQLITE_MEMDEBUG) \ + ) || defined(SQLITE_SYSTEM_MALLOC) + "SYSTEM_MALLOC", +#endif +#ifdef SQLITE_TCL + "TCL", +#endif +#ifdef SQLITE_TEMP_STORE + "TEMP_STORE=" CTIMEOPT_VAL(SQLITE_TEMP_STORE), +#endif +#ifdef SQLITE_TEST + "TEST", +#endif +#if defined(SQLITE_THREADSAFE) + "THREADSAFE=" CTIMEOPT_VAL(SQLITE_THREADSAFE), +#elif defined(THREADSAFE) + "THREADSAFE=" CTIMEOPT_VAL(THREADSAFE), +#else + "THREADSAFE=1", +#endif +#ifdef SQLITE_UNLINK_AFTER_CLOSE + "UNLINK_AFTER_CLOSE", +#endif +#ifdef SQLITE_UNTESTABLE + "UNTESTABLE", +#endif +#ifdef SQLITE_USER_AUTHENTICATION + "USER_AUTHENTICATION", +#endif +#ifdef SQLITE_USE_ALLOCA + "USE_ALLOCA", +#endif +#ifdef SQLITE_USE_FCNTL_TRACE + "USE_FCNTL_TRACE", +#endif +#ifdef SQLITE_USE_URI + "USE_URI", +#endif +#ifdef SQLITE_VDBE_COVERAGE + "VDBE_COVERAGE", +#endif +#ifdef SQLITE_WIN32_MALLOC + "WIN32_MALLOC", +#endif +#ifdef SQLITE_ZERO_MALLOC + "ZERO_MALLOC", +#endif +/* +** END CODE GENERATED BY tool/mkctime.tcl +*/ +}; + +SQLITE_PRIVATE const char **sqlite3CompileOptions(int *pnOpt){ + *pnOpt = sizeof(sqlite3azCompileOpt) / sizeof(sqlite3azCompileOpt[0]); + return (const char**)sqlite3azCompileOpt; +} + +#endif /* SQLITE_OMIT_COMPILEOPTION_DIAGS */ + +/************** End of ctime.c ***********************************************/ /************** Begin file global.c ******************************************/ /* ** 2008 June 13 @@ -21092,6 +21552,18 @@ SQLITE_PRIVATE SQLITE_WSD struct Sqlite3Config sqlite3Config = { */ SQLITE_PRIVATE FuncDefHash sqlite3BuiltinFunctions; +#if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_DEBUG) +/* +** Counter used for coverage testing. Does not come into play for +** release builds. +** +** Access to this global variable is not mutex protected. This might +** result in TSAN warnings. But as the variable does not exist in +** release builds, that should not be a concern. +*/ +SQLITE_PRIVATE unsigned int sqlite3CoverageCounter; +#endif /* SQLITE_COVERAGE_TEST || SQLITE_DEBUG */ + #ifdef VDBE_PROFILE /* ** The following performance counter can be used in place of @@ -21142,6 +21614,48 @@ SQLITE_PRIVATE const unsigned char sqlite3OpcodeProperty[] = OPFLG_INITIALIZER; */ SQLITE_PRIVATE const char sqlite3StrBINARY[] = "BINARY"; +/* +** Standard typenames. These names must match the COLTYPE_* definitions. +** Adjust the SQLITE_N_STDTYPE value if adding or removing entries. +** +** sqlite3StdType[] The actual names of the datatypes. +** +** sqlite3StdTypeLen[] The length (in bytes) of each entry +** in sqlite3StdType[]. +** +** sqlite3StdTypeAffinity[] The affinity associated with each entry +** in sqlite3StdType[]. +** +** sqlite3StdTypeMap[] The type value (as returned from +** sqlite3_column_type() or sqlite3_value_type()) +** for each entry in sqlite3StdType[]. +*/ +SQLITE_PRIVATE const unsigned char sqlite3StdTypeLen[] = { 3, 4, 3, 7, 4, 4 }; +SQLITE_PRIVATE const char sqlite3StdTypeAffinity[] = { + SQLITE_AFF_NUMERIC, + SQLITE_AFF_BLOB, + SQLITE_AFF_INTEGER, + SQLITE_AFF_INTEGER, + SQLITE_AFF_REAL, + SQLITE_AFF_TEXT +}; +SQLITE_PRIVATE const char sqlite3StdTypeMap[] = { + 0, + SQLITE_BLOB, + SQLITE_INTEGER, + SQLITE_INTEGER, + SQLITE_FLOAT, + SQLITE_TEXT +}; +SQLITE_PRIVATE const char *sqlite3StdType[] = { + "ANY", + "BLOB", + "INT", + "INTEGER", + "REAL", + "TEXT" +}; + /************** End of global.c **********************************************/ /************** Begin file status.c ******************************************/ /* @@ -21344,8 +21858,8 @@ struct VdbeFrame { int nMem; /* Number of entries in aMem */ int nChildMem; /* Number of memory cells for child frame */ int nChildCsr; /* Number of cursors for child frame */ - int nChange; /* Statement changes (Vdbe.nChange) */ - int nDbChange; /* Value of db->nChange */ + i64 nChange; /* Statement changes (Vdbe.nChange) */ + i64 nDbChange; /* Value of db->nChange */ }; /* Magic number for sanity checking on VdbeFrame objects */ @@ -21552,7 +22066,7 @@ struct Vdbe { u32 cacheCtr; /* VdbeCursor row cache generation counter */ int pc; /* The program counter */ int rc; /* Value to return */ - int nChange; /* Number of db changes made since last reset */ + i64 nChange; /* Number of db changes made since last reset */ int iStatement; /* Statement number (or 0 if has no opened stmt) */ i64 iCurrentTime; /* Value of julianday('now') for this statement */ i64 nFkConstraint; /* Number of imm. FK constraints this VM */ @@ -21690,13 +22204,18 @@ SQLITE_PRIVATE void sqlite3VdbeMemSetDouble(Mem*, double); SQLITE_PRIVATE void sqlite3VdbeMemSetPointer(Mem*, void*, const char*, void(*)(void*)); SQLITE_PRIVATE void sqlite3VdbeMemInit(Mem*,sqlite3*,u16); SQLITE_PRIVATE void sqlite3VdbeMemSetNull(Mem*); +#ifndef SQLITE_OMIT_INCRBLOB SQLITE_PRIVATE void sqlite3VdbeMemSetZeroBlob(Mem*,int); +#else +SQLITE_PRIVATE int sqlite3VdbeMemSetZeroBlob(Mem*,int); +#endif #ifdef SQLITE_DEBUG SQLITE_PRIVATE int sqlite3VdbeMemIsRowSet(const Mem*); #endif SQLITE_PRIVATE int sqlite3VdbeMemSetRowSet(Mem*); SQLITE_PRIVATE int sqlite3VdbeMemMakeWriteable(Mem*); SQLITE_PRIVATE int sqlite3VdbeMemStringify(Mem*, u8, u8); +SQLITE_PRIVATE int sqlite3IntFloatCompare(i64,double); SQLITE_PRIVATE i64 sqlite3VdbeIntValue(Mem*); SQLITE_PRIVATE int sqlite3VdbeMemIntegerify(Mem*); SQLITE_PRIVATE double sqlite3VdbeRealValue(Mem*); @@ -23181,131 +23700,100 @@ static void strftimeFunc( sqlite3_value **argv ){ DateTime x; - u64 n; size_t i,j; - char *z; sqlite3 *db; const char *zFmt; - char zBuf[100]; + sqlite3_str sRes; + + if( argc==0 ) return; zFmt = (const char*)sqlite3_value_text(argv[0]); if( zFmt==0 || isDate(context, argc-1, argv+1, &x) ) return; db = sqlite3_context_db_handle(context); - for(i=0, n=1; zFmt[i]; i++, n++){ - if( zFmt[i]=='%' ){ - switch( zFmt[i+1] ){ - case 'd': - case 'H': - case 'm': - case 'M': - case 'S': - case 'W': - n++; - /* fall thru */ - case 'w': - case '%': - break; - case 'f': - n += 8; - break; - case 'j': - n += 3; - break; - case 'Y': - n += 8; - break; - case 's': - case 'J': - n += 50; - break; - default: - return; /* ERROR. return a NULL */ - } - i++; - } - } - testcase( n==sizeof(zBuf)-1 ); - testcase( n==sizeof(zBuf) ); - testcase( n==(u64)db->aLimit[SQLITE_LIMIT_LENGTH]+1 ); - testcase( n==(u64)db->aLimit[SQLITE_LIMIT_LENGTH] ); - if( n<sizeof(zBuf) ){ - z = zBuf; - }else if( n>(u64)db->aLimit[SQLITE_LIMIT_LENGTH] ){ - sqlite3_result_error_toobig(context); - return; - }else{ - z = sqlite3DbMallocRawNN(db, (int)n); - if( z==0 ){ - sqlite3_result_error_nomem(context); - return; - } - } + sqlite3StrAccumInit(&sRes, 0, 0, 0, db->aLimit[SQLITE_LIMIT_LENGTH]); + computeJD(&x); computeYMD_HMS(&x); for(i=j=0; zFmt[i]; i++){ - if( zFmt[i]!='%' ){ - z[j++] = zFmt[i]; - }else{ - i++; - switch( zFmt[i] ){ - case 'd': sqlite3_snprintf(3, &z[j],"%02d",x.D); j+=2; break; - case 'f': { - double s = x.s; - if( s>59.999 ) s = 59.999; - sqlite3_snprintf(7, &z[j],"%06.3f", s); - j += sqlite3Strlen30(&z[j]); - break; - } - case 'H': sqlite3_snprintf(3, &z[j],"%02d",x.h); j+=2; break; - case 'W': /* Fall thru */ - case 'j': { - int nDay; /* Number of days since 1st day of year */ - DateTime y = x; - y.validJD = 0; - y.M = 1; - y.D = 1; - computeJD(&y); - nDay = (int)((x.iJD-y.iJD+43200000)/86400000); - if( zFmt[i]=='W' ){ - int wd; /* 0=Monday, 1=Tuesday, ... 6=Sunday */ - wd = (int)(((x.iJD+43200000)/86400000)%7); - sqlite3_snprintf(3, &z[j],"%02d",(nDay+7-wd)/7); - j += 2; - }else{ - sqlite3_snprintf(4, &z[j],"%03d",nDay+1); - j += 3; - } - break; - } - case 'J': { - sqlite3_snprintf(20, &z[j],"%.16g",x.iJD/86400000.0); - j+=sqlite3Strlen30(&z[j]); - break; - } - case 'm': sqlite3_snprintf(3, &z[j],"%02d",x.M); j+=2; break; - case 'M': sqlite3_snprintf(3, &z[j],"%02d",x.m); j+=2; break; - case 's': { - i64 iS = (i64)(x.iJD/1000 - 21086676*(i64)10000); - sqlite3Int64ToText(iS, &z[j]); - j += sqlite3Strlen30(&z[j]); - break; - } - case 'S': sqlite3_snprintf(3,&z[j],"%02d",(int)x.s); j+=2; break; - case 'w': { - z[j++] = (char)(((x.iJD+129600000)/86400000) % 7) + '0'; - break; - } - case 'Y': { - sqlite3_snprintf(5,&z[j],"%04d",x.Y); j+=sqlite3Strlen30(&z[j]); - break; + if( zFmt[i]!='%' ) continue; + if( j<i ) sqlite3_str_append(&sRes, zFmt+j, (int)(i-j)); + i++; + j = i + 1; + switch( zFmt[i] ){ + case 'd': { + sqlite3_str_appendf(&sRes, "%02d", x.D); + break; + } + case 'f': { + double s = x.s; + if( s>59.999 ) s = 59.999; + sqlite3_str_appendf(&sRes, "%06.3f", s); + break; + } + case 'H': { + sqlite3_str_appendf(&sRes, "%02d", x.h); + break; + } + case 'W': /* Fall thru */ + case 'j': { + int nDay; /* Number of days since 1st day of year */ + DateTime y = x; + y.validJD = 0; + y.M = 1; + y.D = 1; + computeJD(&y); + nDay = (int)((x.iJD-y.iJD+43200000)/86400000); + if( zFmt[i]=='W' ){ + int wd; /* 0=Monday, 1=Tuesday, ... 6=Sunday */ + wd = (int)(((x.iJD+43200000)/86400000)%7); + sqlite3_str_appendf(&sRes,"%02d",(nDay+7-wd)/7); + }else{ + sqlite3_str_appendf(&sRes,"%03d",nDay+1); } - default: z[j++] = '%'; break; + break; + } + case 'J': { + sqlite3_str_appendf(&sRes,"%.16g",x.iJD/86400000.0); + break; + } + case 'm': { + sqlite3_str_appendf(&sRes,"%02d",x.M); + break; + } + case 'M': { + sqlite3_str_appendf(&sRes,"%02d",x.m); + break; + } + case 's': { + i64 iS = (i64)(x.iJD/1000 - 21086676*(i64)10000); + sqlite3_str_appendf(&sRes,"%lld",iS); + break; + } + case 'S': { + sqlite3_str_appendf(&sRes,"%02d",(int)x.s); + break; + } + case 'w': { + sqlite3_str_appendchar(&sRes, 1, + (char)(((x.iJD+129600000)/86400000) % 7) + '0'); + break; + } + case 'Y': { + sqlite3_str_appendf(&sRes,"%04d",x.Y); + break; + } + case '%': { + sqlite3_str_appendchar(&sRes, 1, '%'); + break; + } + default: { + sqlite3_str_reset(&sRes); + return; } } } - z[j] = 0; - sqlite3_result_text(context, z, -1, - z==zBuf ? SQLITE_TRANSIENT : SQLITE_DYNAMIC); + if( j<i ) sqlite3_str_append(&sRes, zFmt+j, (int)(i-j)); + sqlite3ResultStrAccum(context, &sRes); } /* @@ -23586,6 +24074,7 @@ SQLITE_PRIVATE int sqlite3OsSectorSize(sqlite3_file *id){ return (xSectorSize ? xSectorSize(id) : SQLITE_DEFAULT_SECTOR_SIZE); } SQLITE_PRIVATE int sqlite3OsDeviceCharacteristics(sqlite3_file *id){ + if( NEVER(id->pMethods==0) ) return 0; return id->pMethods->xDeviceCharacteristics(id); } #ifndef SQLITE_OMIT_WAL @@ -23740,12 +24229,15 @@ SQLITE_PRIVATE int sqlite3OsOpenMalloc( rc = sqlite3OsOpen(pVfs, zFile, pFile, flags, pOutFlags); if( rc!=SQLITE_OK ){ sqlite3_free(pFile); + *ppFile = 0; }else{ *ppFile = pFile; } }else{ + *ppFile = 0; rc = SQLITE_NOMEM_BKPT; } + assert( *ppFile!=0 || rc!=SQLITE_OK ); return rc; } SQLITE_PRIVATE void sqlite3OsCloseFree(sqlite3_file *pFile){ @@ -24463,7 +24955,7 @@ static void adjustStats(int iSize, int increment){ ** This routine checks the guards at either end of the allocation and ** if they are incorrect it asserts. */ -static struct MemBlockHdr *sqlite3MemsysGetHeader(void *pAllocation){ +static struct MemBlockHdr *sqlite3MemsysGetHeader(const void *pAllocation){ struct MemBlockHdr *p; int *pInt; u8 *pU8; @@ -24710,7 +25202,7 @@ SQLITE_PRIVATE void sqlite3MemdebugSetType(void *p, u8 eType){ ** ** assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) ); */ -SQLITE_PRIVATE int sqlite3MemdebugHasType(void *p, u8 eType){ +SQLITE_PRIVATE int sqlite3MemdebugHasType(const void *p, u8 eType){ int rc = 1; if( p && sqlite3GlobalConfig.m.xFree==sqlite3MemFree ){ struct MemBlockHdr *pHdr; @@ -24732,7 +25224,7 @@ SQLITE_PRIVATE int sqlite3MemdebugHasType(void *p, u8 eType){ ** ** assert( sqlite3MemdebugNoType(p, MEMTYPE_LOOKASIDE) ); */ -SQLITE_PRIVATE int sqlite3MemdebugNoType(void *p, u8 eType){ +SQLITE_PRIVATE int sqlite3MemdebugNoType(const void *p, u8 eType){ int rc = 1; if( p && sqlite3GlobalConfig.m.xFree==sqlite3MemFree ){ struct MemBlockHdr *pHdr; @@ -27110,205 +27602,7 @@ SQLITE_PRIVATE sqlite3_mutex_methods const *sqlite3DefaultMutex(void){ /* ** Include code that is common to all os_*.c files */ -/************** Include os_common.h in the middle of mutex_w32.c *************/ -/************** Begin file os_common.h ***************************************/ -/* -** 2004 May 22 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This file contains macros and a little bit of code that is common to -** all of the platform-specific files (os_*.c) and is #included into those -** files. -** -** This file should be #included by the os_*.c files only. It is not a -** general purpose header file. -*/ -#ifndef _OS_COMMON_H_ -#define _OS_COMMON_H_ - -/* -** At least two bugs have slipped in because we changed the MEMORY_DEBUG -** macro to SQLITE_DEBUG and some older makefiles have not yet made the -** switch. The following code should catch this problem at compile-time. -*/ -#ifdef MEMORY_DEBUG -# error "The MEMORY_DEBUG macro is obsolete. Use SQLITE_DEBUG instead." -#endif - -/* -** Macros for performance tracing. Normally turned off. Only works -** on i486 hardware. -*/ -#ifdef SQLITE_PERFORMANCE_TRACE - -/* -** hwtime.h contains inline assembler code for implementing -** high-performance timing routines. -*/ -/************** Include hwtime.h in the middle of os_common.h ****************/ -/************** Begin file hwtime.h ******************************************/ -/* -** 2008 May 27 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This file contains inline asm code for retrieving "high-performance" -** counters for x86 and x86_64 class CPUs. -*/ -#ifndef SQLITE_HWTIME_H -#define SQLITE_HWTIME_H - -/* -** The following routine only works on pentium-class (or newer) processors. -** It uses the RDTSC opcode to read the cycle count value out of the -** processor and returns that value. This can be used for high-res -** profiling. -*/ -#if !defined(__STRICT_ANSI__) && \ - (defined(__GNUC__) || defined(_MSC_VER)) && \ - (defined(i386) || defined(__i386__) || defined(_M_IX86)) - - #if defined(__GNUC__) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned int lo, hi; - __asm__ __volatile__ ("rdtsc" : "=a" (lo), "=d" (hi)); - return (sqlite_uint64)hi << 32 | lo; - } - - #elif defined(_MSC_VER) - - __declspec(naked) __inline sqlite_uint64 __cdecl sqlite3Hwtime(void){ - __asm { - rdtsc - ret ; return value at EDX:EAX - } - } - - #endif - -#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__x86_64__)) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned long val; - __asm__ __volatile__ ("rdtsc" : "=A" (val)); - return val; - } - -#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__ppc__)) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned long long retval; - unsigned long junk; - __asm__ __volatile__ ("\n\ - 1: mftbu %1\n\ - mftb %L0\n\ - mftbu %0\n\ - cmpw %0,%1\n\ - bne 1b" - : "=r" (retval), "=r" (junk)); - return retval; - } - -#else - - /* - ** asm() is needed for hardware timing support. Without asm(), - ** disable the sqlite3Hwtime() routine. - ** - ** sqlite3Hwtime() is only used for some obscure debugging - ** and analysis configurations, not in any deliverable, so this - ** should not be a great loss. - */ -SQLITE_PRIVATE sqlite_uint64 sqlite3Hwtime(void){ return ((sqlite_uint64)0); } - -#endif - -#endif /* !defined(SQLITE_HWTIME_H) */ - -/************** End of hwtime.h **********************************************/ -/************** Continuing where we left off in os_common.h ******************/ - -static sqlite_uint64 g_start; -static sqlite_uint64 g_elapsed; -#define TIMER_START g_start=sqlite3Hwtime() -#define TIMER_END g_elapsed=sqlite3Hwtime()-g_start -#define TIMER_ELAPSED g_elapsed -#else -#define TIMER_START -#define TIMER_END -#define TIMER_ELAPSED ((sqlite_uint64)0) -#endif - -/* -** If we compile with the SQLITE_TEST macro set, then the following block -** of code will give us the ability to simulate a disk I/O error. This -** is used for testing the I/O recovery logic. -*/ -#if defined(SQLITE_TEST) -SQLITE_API extern int sqlite3_io_error_hit; -SQLITE_API extern int sqlite3_io_error_hardhit; -SQLITE_API extern int sqlite3_io_error_pending; -SQLITE_API extern int sqlite3_io_error_persist; -SQLITE_API extern int sqlite3_io_error_benign; -SQLITE_API extern int sqlite3_diskfull_pending; -SQLITE_API extern int sqlite3_diskfull; -#define SimulateIOErrorBenign(X) sqlite3_io_error_benign=(X) -#define SimulateIOError(CODE) \ - if( (sqlite3_io_error_persist && sqlite3_io_error_hit) \ - || sqlite3_io_error_pending-- == 1 ) \ - { local_ioerr(); CODE; } -static void local_ioerr(){ - IOTRACE(("IOERR\n")); - sqlite3_io_error_hit++; - if( !sqlite3_io_error_benign ) sqlite3_io_error_hardhit++; -} -#define SimulateDiskfullError(CODE) \ - if( sqlite3_diskfull_pending ){ \ - if( sqlite3_diskfull_pending == 1 ){ \ - local_ioerr(); \ - sqlite3_diskfull = 1; \ - sqlite3_io_error_hit = 1; \ - CODE; \ - }else{ \ - sqlite3_diskfull_pending--; \ - } \ - } -#else -#define SimulateIOErrorBenign(X) -#define SimulateIOError(A) -#define SimulateDiskfullError(A) -#endif /* defined(SQLITE_TEST) */ - -/* -** When testing, keep a count of the number of open files. -*/ -#if defined(SQLITE_TEST) -SQLITE_API extern int sqlite3_open_file_count; -#define OpenCounter(X) sqlite3_open_file_count+=(X) -#else -#define OpenCounter(X) -#endif /* defined(SQLITE_TEST) */ - -#endif /* !defined(_OS_COMMON_H_) */ - -/************** End of os_common.h *******************************************/ -/************** Continuing where we left off in mutex_w32.c ******************/ +/* #include "os_common.h" */ /* ** Include the header file for the Windows VFS. @@ -28101,7 +28395,7 @@ SQLITE_API void *sqlite3_malloc64(sqlite3_uint64 n){ ** TRUE if p is a lookaside memory allocation from db */ #ifndef SQLITE_OMIT_LOOKASIDE -static int isLookaside(sqlite3 *db, void *p){ +static int isLookaside(sqlite3 *db, const void *p){ return SQLITE_WITHIN(p, db->lookaside.pStart, db->lookaside.pEnd); } #else @@ -28112,18 +28406,18 @@ static int isLookaside(sqlite3 *db, void *p){ ** Return the size of a memory allocation previously obtained from ** sqlite3Malloc() or sqlite3_malloc(). */ -SQLITE_PRIVATE int sqlite3MallocSize(void *p){ +SQLITE_PRIVATE int sqlite3MallocSize(const void *p){ assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) ); - return sqlite3GlobalConfig.m.xSize(p); + return sqlite3GlobalConfig.m.xSize((void*)p); } -static int lookasideMallocSize(sqlite3 *db, void *p){ +static int lookasideMallocSize(sqlite3 *db, const void *p){ #ifndef SQLITE_OMIT_TWOSIZE_LOOKASIDE return p<db->lookaside.pMiddle ? db->lookaside.szTrue : LOOKASIDE_SMALL; #else return db->lookaside.szTrue; #endif } -SQLITE_PRIVATE int sqlite3DbMallocSize(sqlite3 *db, void *p){ +SQLITE_PRIVATE int sqlite3DbMallocSize(sqlite3 *db, const void *p){ assert( p!=0 ); #ifdef SQLITE_DEBUG if( db==0 || !isLookaside(db,p) ){ @@ -28150,7 +28444,7 @@ SQLITE_PRIVATE int sqlite3DbMallocSize(sqlite3 *db, void *p){ } } } - return sqlite3GlobalConfig.m.xSize(p); + return sqlite3GlobalConfig.m.xSize((void*)p); } SQLITE_API sqlite3_uint64 sqlite3_msize(void *p){ assert( sqlite3MemdebugNoType(p, (u8)~MEMTYPE_HEAP) ); @@ -28760,7 +29054,7 @@ static char et_getdigit(LONGDOUBLE_TYPE *val, int *cnt){ /* ** Set the StrAccum object to an error mode. */ -static void setStrAccumError(StrAccum *p, u8 eError){ +SQLITE_PRIVATE void sqlite3StrAccumSetError(StrAccum *p, u8 eError){ assert( eError==SQLITE_NOMEM || eError==SQLITE_TOOBIG ); p->accError = eError; if( p->mxAlloc ) sqlite3_str_reset(p); @@ -28796,12 +29090,12 @@ static char *printfTempBuf(sqlite3_str *pAccum, sqlite3_int64 n){ char *z; if( pAccum->accError ) return 0; if( n>pAccum->nAlloc && n>pAccum->mxAlloc ){ - setStrAccumError(pAccum, SQLITE_TOOBIG); + sqlite3StrAccumSetError(pAccum, SQLITE_TOOBIG); return 0; } z = sqlite3DbMallocRaw(pAccum->db, n); if( z==0 ){ - setStrAccumError(pAccum, SQLITE_NOMEM); + sqlite3StrAccumSetError(pAccum, SQLITE_NOMEM); } return z; } @@ -29540,7 +29834,7 @@ static int sqlite3StrAccumEnlarge(StrAccum *p, int N){ return 0; } if( p->mxAlloc==0 ){ - setStrAccumError(p, SQLITE_TOOBIG); + sqlite3StrAccumSetError(p, SQLITE_TOOBIG); return p->nAlloc - p->nChar - 1; }else{ char *zOld = isMalloced(p) ? p->zText : 0; @@ -29553,7 +29847,7 @@ static int sqlite3StrAccumEnlarge(StrAccum *p, int N){ } if( szNew > p->mxAlloc ){ sqlite3_str_reset(p); - setStrAccumError(p, SQLITE_TOOBIG); + sqlite3StrAccumSetError(p, SQLITE_TOOBIG); return 0; }else{ p->nAlloc = (int)szNew; @@ -29571,7 +29865,7 @@ static int sqlite3StrAccumEnlarge(StrAccum *p, int N){ p->printfFlags |= SQLITE_PRINTF_MALLOCED; }else{ sqlite3_str_reset(p); - setStrAccumError(p, SQLITE_NOMEM); + sqlite3StrAccumSetError(p, SQLITE_NOMEM); return 0; } } @@ -29644,7 +29938,7 @@ static SQLITE_NOINLINE char *strAccumFinishRealloc(StrAccum *p){ memcpy(zText, p->zText, p->nChar+1); p->printfFlags |= SQLITE_PRINTF_MALLOCED; }else{ - setStrAccumError(p, SQLITE_NOMEM); + sqlite3StrAccumSetError(p, SQLITE_NOMEM); } p->zText = zText; return zText; @@ -29660,6 +29954,22 @@ SQLITE_PRIVATE char *sqlite3StrAccumFinish(StrAccum *p){ } /* +** Use the content of the StrAccum passed as the second argument +** as the result of an SQL function. +*/ +SQLITE_PRIVATE void sqlite3ResultStrAccum(sqlite3_context *pCtx, StrAccum *p){ + if( p->accError ){ + sqlite3_result_error_code(pCtx, p->accError); + sqlite3_str_reset(p); + }else if( isMalloced(p) ){ + sqlite3_result_text(pCtx, p->zText, p->nChar, SQLITE_DYNAMIC); + }else{ + sqlite3_result_text(pCtx, "", 0, SQLITE_STATIC); + sqlite3_str_reset(p); + } +} + +/* ** This singleton is an sqlite3_str object that is returned if ** sqlite3_malloc() fails to provide space for a real one. This ** sqlite3_str object accepts no new text and always returns @@ -30079,6 +30389,8 @@ SQLITE_PRIVATE void sqlite3TreeViewSrcList(TreeView *pView, const SrcList *pSrc) } if( pItem->fg.jointype & JT_LEFT ){ sqlite3_str_appendf(&x, " LEFT-JOIN"); + }else if( pItem->fg.jointype & JT_CROSS ){ + sqlite3_str_appendf(&x, " CROSS-JOIN"); } if( pItem->fg.fromDDL ){ sqlite3_str_appendf(&x, " DDL"); @@ -30377,6 +30689,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m sqlite3TreeViewLine(pView, "COLUMN(%d)%s%s", pExpr->iColumn, zFlgs, zOp2); }else{ + assert( ExprUseYTab(pExpr) ); sqlite3TreeViewLine(pView, "{%d:%d} pTab=%p%s", pExpr->iTable, pExpr->iColumn, pExpr->y.pTab, zFlgs); @@ -30396,11 +30709,13 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m } #ifndef SQLITE_OMIT_FLOATING_POINT case TK_FLOAT: { + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView,"%s", pExpr->u.zToken); break; } #endif case TK_STRING: { + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView,"%Q", pExpr->u.zToken); break; } @@ -30409,17 +30724,19 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m break; } case TK_TRUEFALSE: { - sqlite3TreeViewLine(pView, - sqlite3ExprTruthValue(pExpr) ? "TRUE" : "FALSE"); + sqlite3TreeViewLine(pView,"%s%s", + sqlite3ExprTruthValue(pExpr) ? "TRUE" : "FALSE", zFlgs); break; } #ifndef SQLITE_OMIT_BLOB_LITERAL case TK_BLOB: { + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView,"%s", pExpr->u.zToken); break; } #endif case TK_VARIABLE: { + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView,"VARIABLE(%s,%d)", pExpr->u.zToken, pExpr->iColumn); break; @@ -30429,12 +30746,14 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m break; } case TK_ID: { + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView,"ID \"%w\"", pExpr->u.zToken); break; } #ifndef SQLITE_OMIT_CAST case TK_CAST: { /* Expressions of the form: CAST(pLeft AS token) */ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView,"CAST %Q", pExpr->u.zToken); sqlite3TreeViewExpr(pView, pExpr->pLeft, 0); break; @@ -30484,6 +30803,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m } case TK_SPAN: { + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView, "SPAN %Q", pExpr->u.zToken); sqlite3TreeViewExpr(pView, pExpr->pLeft, 0); break; @@ -30495,6 +30815,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m ** up in the treeview output as "SOFT-COLLATE". Explicit COLLATE ** operators that appear in the original SQL always have the ** EP_Collate bit set and appear in treeview output as just "COLLATE" */ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView, "%sCOLLATE %Q%s", !ExprHasProperty(pExpr, EP_Collate) ? "SOFT-" : "", pExpr->u.zToken, zFlgs); @@ -30510,6 +30831,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m pFarg = 0; pWin = 0; }else{ + assert( ExprUseXList(pExpr) ); pFarg = pExpr->x.pList; #ifndef SQLITE_OMIT_WINDOWFUNC pWin = ExprHasProperty(pExpr, EP_WinFunc) ? pExpr->y.pWin : 0; @@ -30517,6 +30839,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m pWin = 0; #endif } + assert( !ExprHasProperty(pExpr, EP_IntValue) ); if( pExpr->op==TK_AGG_FUNCTION ){ sqlite3TreeViewLine(pView, "AGG_FUNCTION%d %Q%s agg=%d[%d]/%p", pExpr->op2, pExpr->u.zToken, zFlgs, @@ -30548,11 +30871,13 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m } #ifndef SQLITE_OMIT_SUBQUERY case TK_EXISTS: { + assert( ExprUseXSelect(pExpr) ); sqlite3TreeViewLine(pView, "EXISTS-expr flags=0x%x", pExpr->flags); sqlite3TreeViewSelect(pView, pExpr->x.pSelect, 0); break; } case TK_SELECT: { + assert( ExprUseXSelect(pExpr) ); sqlite3TreeViewLine(pView, "subquery-expr flags=0x%x", pExpr->flags); sqlite3TreeViewSelect(pView, pExpr->x.pSelect, 0); break; @@ -30560,7 +30885,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m case TK_IN: { sqlite3TreeViewLine(pView, "IN flags=0x%x", pExpr->flags); sqlite3TreeViewExpr(pView, pExpr->pLeft, 1); - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ sqlite3TreeViewSelect(pView, pExpr->x.pSelect, 0); }else{ sqlite3TreeViewExprList(pView, pExpr->x.pList, 0, 0); @@ -30581,9 +30906,12 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m ** Z is stored in pExpr->pList->a[1].pExpr. */ case TK_BETWEEN: { - Expr *pX = pExpr->pLeft; - Expr *pY = pExpr->x.pList->a[0].pExpr; - Expr *pZ = pExpr->x.pList->a[1].pExpr; + const Expr *pX, *pY, *pZ; + pX = pExpr->pLeft; + assert( ExprUseXList(pExpr) ); + assert( pExpr->x.pList->nExpr==2 ); + pY = pExpr->x.pList->a[0].pExpr; + pZ = pExpr->x.pList->a[1].pExpr; sqlite3TreeViewLine(pView, "BETWEEN"); sqlite3TreeViewExpr(pView, pX, 1); sqlite3TreeViewExpr(pView, pY, 1); @@ -30605,6 +30933,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m case TK_CASE: { sqlite3TreeViewLine(pView, "CASE"); sqlite3TreeViewExpr(pView, pExpr->pLeft, 1); + assert( ExprUseXList(pExpr) ); sqlite3TreeViewExprList(pView, pExpr->x.pList, 0, 0); break; } @@ -30617,6 +30946,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m case OE_Fail: zType = "fail"; break; case OE_Ignore: zType = "ignore"; break; } + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView, "RAISE %s(%Q)", zType, pExpr->u.zToken); break; } @@ -30629,12 +30959,16 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m } case TK_VECTOR: { char *z = sqlite3_mprintf("VECTOR%s",zFlgs); + assert( ExprUseXList(pExpr) ); sqlite3TreeViewBareExprList(pView, pExpr->x.pList, z); sqlite3_free(z); break; } case TK_SELECT_COLUMN: { - sqlite3TreeViewLine(pView, "SELECT-COLUMN %d", pExpr->iColumn); + sqlite3TreeViewLine(pView, "SELECT-COLUMN %d of [0..%d]%s", + pExpr->iColumn, pExpr->iTable-1, + pExpr->pRight==pExpr->pLeft ? " (SELECT-owner)" : ""); + assert( ExprUseXSelect(pExpr->pLeft) ); sqlite3TreeViewSelect(pView, pExpr->pLeft->x.pSelect, 0); break; } @@ -30651,6 +30985,15 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m sqlite3TreeViewExpr(pView, &tmp, 0); break; } + case TK_ROW: { + if( pExpr->iColumn<=0 ){ + sqlite3TreeViewLine(pView, "First FROM table rowid"); + }else{ + sqlite3TreeViewLine(pView, "First FROM table column %d", + pExpr->iColumn-1); + } + break; + } default: { sqlite3TreeViewLine(pView, "op=%d", pExpr->op); break; @@ -31703,16 +32046,6 @@ SQLITE_PRIVATE void sqlite3UtfSelfTest(void){ #endif /* -** Routine needed to support the testcase() macro. -*/ -#ifdef SQLITE_COVERAGE_TEST -SQLITE_PRIVATE void sqlite3Coverage(int x){ - static unsigned dummy = 0; - dummy += (unsigned)x; -} -#endif - -/* ** Calls to sqlite3FaultSim() are used to simulate a failure during testing, ** or to bypass normal error detection during testing in order to let ** execute proceed futher downstream. @@ -31741,11 +32074,21 @@ SQLITE_PRIVATE int sqlite3FaultSim(int iTest){ #ifndef SQLITE_OMIT_FLOATING_POINT /* ** Return true if the floating point value is Not a Number (NaN). +** +** Use the math library isnan() function if compiled with SQLITE_HAVE_ISNAN. +** Otherwise, we have our own implementation that works on most systems. */ SQLITE_PRIVATE int sqlite3IsNaN(double x){ + int rc; /* The value return */ +#if !SQLITE_HAVE_ISNAN && !HAVE_ISNAN u64 y; memcpy(&y,&x,sizeof(y)); - return IsNaN(y); + rc = IsNaN(y); +#else + rc = isnan(x); +#endif /* HAVE_ISNAN */ + testcase( rc ); + return rc; } #endif /* SQLITE_OMIT_FLOATING_POINT */ @@ -31770,8 +32113,14 @@ SQLITE_PRIVATE int sqlite3Strlen30(const char *z){ ** the column name if and only if the COLFLAG_HASTYPE flag is set. */ SQLITE_PRIVATE char *sqlite3ColumnType(Column *pCol, char *zDflt){ - if( (pCol->colFlags & COLFLAG_HASTYPE)==0 ) return zDflt; - return pCol->zName + strlen(pCol->zName) + 1; + if( pCol->colFlags & COLFLAG_HASTYPE ){ + return pCol->zCnName + strlen(pCol->zCnName) + 1; + }else if( pCol->eCType ){ + assert( pCol->eCType<=SQLITE_N_STDTYPE ); + return (char*)sqlite3StdType[pCol->eCType-1]; + }else{ + return zDflt; + } } /* @@ -31942,12 +32291,35 @@ SQLITE_PRIVATE void sqlite3Dequote(char *z){ z[j] = 0; } SQLITE_PRIVATE void sqlite3DequoteExpr(Expr *p){ + assert( !ExprHasProperty(p, EP_IntValue) ); assert( sqlite3Isquote(p->u.zToken[0]) ); p->flags |= p->u.zToken[0]=='"' ? EP_Quoted|EP_DblQuoted : EP_Quoted; sqlite3Dequote(p->u.zToken); } /* +** If the input token p is quoted, try to adjust the token to remove +** the quotes. This is not always possible: +** +** "abc" -> abc +** "ab""cd" -> (not possible because of the interior "") +** +** Remove the quotes if possible. This is a optimization. The overall +** system should still return the correct answer even if this routine +** is always a no-op. +*/ +SQLITE_PRIVATE void sqlite3DequoteToken(Token *p){ + unsigned int i; + if( p->n<2 ) return; + if( !sqlite3Isquote(p->z[0]) ) return; + for(i=1; i<p->n-1; i++){ + if( sqlite3Isquote(p->z[i]) ) return; + } + p->n -= 2; + p->z++; +} + +/* ** Generate a Token object from a string */ SQLITE_PRIVATE void sqlite3TokenInit(Token *p, char *z){ @@ -33052,13 +33424,13 @@ static void logBadConnection(const char *zType){ ** used as an argument to sqlite3_errmsg() or sqlite3_close(). */ SQLITE_PRIVATE int sqlite3SafetyCheckOk(sqlite3 *db){ - u32 magic; + u8 eOpenState; if( db==0 ){ logBadConnection("NULL"); return 0; } - magic = db->magic; - if( magic!=SQLITE_MAGIC_OPEN ){ + eOpenState = db->eOpenState; + if( eOpenState!=SQLITE_STATE_OPEN ){ if( sqlite3SafetyCheckSickOrOk(db) ){ testcase( sqlite3GlobalConfig.xLog!=0 ); logBadConnection("unopened"); @@ -33069,11 +33441,11 @@ SQLITE_PRIVATE int sqlite3SafetyCheckOk(sqlite3 *db){ } } SQLITE_PRIVATE int sqlite3SafetyCheckSickOrOk(sqlite3 *db){ - u32 magic; - magic = db->magic; - if( magic!=SQLITE_MAGIC_SICK && - magic!=SQLITE_MAGIC_OPEN && - magic!=SQLITE_MAGIC_BUSY ){ + u8 eOpenState; + eOpenState = db->eOpenState; + if( eOpenState!=SQLITE_STATE_SICK && + eOpenState!=SQLITE_STATE_OPEN && + eOpenState!=SQLITE_STATE_BUSY ){ testcase( sqlite3GlobalConfig.xLog!=0 ); logBadConnection("invalid"); return 0; @@ -33692,35 +34064,35 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){ /* 18 */ "If" OpHelp(""), /* 19 */ "Not" OpHelp("r[P2]= !r[P1]"), /* 20 */ "IfNot" OpHelp(""), - /* 21 */ "IfNullRow" OpHelp("if P1.nullRow then r[P3]=NULL, goto P2"), - /* 22 */ "SeekLT" OpHelp("key=r[P3@P4]"), - /* 23 */ "SeekLE" OpHelp("key=r[P3@P4]"), - /* 24 */ "SeekGE" OpHelp("key=r[P3@P4]"), - /* 25 */ "SeekGT" OpHelp("key=r[P3@P4]"), - /* 26 */ "IfNotOpen" OpHelp("if( !csr[P1] ) goto P2"), - /* 27 */ "IfNoHope" OpHelp("key=r[P3@P4]"), - /* 28 */ "NoConflict" OpHelp("key=r[P3@P4]"), - /* 29 */ "NotFound" OpHelp("key=r[P3@P4]"), - /* 30 */ "Found" OpHelp("key=r[P3@P4]"), - /* 31 */ "SeekRowid" OpHelp("intkey=r[P3]"), - /* 32 */ "NotExists" OpHelp("intkey=r[P3]"), - /* 33 */ "Last" OpHelp(""), - /* 34 */ "IfSmaller" OpHelp(""), - /* 35 */ "SorterSort" OpHelp(""), - /* 36 */ "Sort" OpHelp(""), - /* 37 */ "Rewind" OpHelp(""), - /* 38 */ "IdxLE" OpHelp("key=r[P3@P4]"), - /* 39 */ "IdxGT" OpHelp("key=r[P3@P4]"), - /* 40 */ "IdxLT" OpHelp("key=r[P3@P4]"), - /* 41 */ "IdxGE" OpHelp("key=r[P3@P4]"), - /* 42 */ "RowSetRead" OpHelp("r[P3]=rowset(P1)"), + /* 21 */ "IsNullOrType" OpHelp("if typeof(r[P1]) IN (P3,5) goto P2"), + /* 22 */ "IfNullRow" OpHelp("if P1.nullRow then r[P3]=NULL, goto P2"), + /* 23 */ "SeekLT" OpHelp("key=r[P3@P4]"), + /* 24 */ "SeekLE" OpHelp("key=r[P3@P4]"), + /* 25 */ "SeekGE" OpHelp("key=r[P3@P4]"), + /* 26 */ "SeekGT" OpHelp("key=r[P3@P4]"), + /* 27 */ "IfNotOpen" OpHelp("if( !csr[P1] ) goto P2"), + /* 28 */ "IfNoHope" OpHelp("key=r[P3@P4]"), + /* 29 */ "NoConflict" OpHelp("key=r[P3@P4]"), + /* 30 */ "NotFound" OpHelp("key=r[P3@P4]"), + /* 31 */ "Found" OpHelp("key=r[P3@P4]"), + /* 32 */ "SeekRowid" OpHelp("intkey=r[P3]"), + /* 33 */ "NotExists" OpHelp("intkey=r[P3]"), + /* 34 */ "Last" OpHelp(""), + /* 35 */ "IfSmaller" OpHelp(""), + /* 36 */ "SorterSort" OpHelp(""), + /* 37 */ "Sort" OpHelp(""), + /* 38 */ "Rewind" OpHelp(""), + /* 39 */ "IdxLE" OpHelp("key=r[P3@P4]"), + /* 40 */ "IdxGT" OpHelp("key=r[P3@P4]"), + /* 41 */ "IdxLT" OpHelp("key=r[P3@P4]"), + /* 42 */ "IdxGE" OpHelp("key=r[P3@P4]"), /* 43 */ "Or" OpHelp("r[P3]=(r[P1] || r[P2])"), /* 44 */ "And" OpHelp("r[P3]=(r[P1] && r[P2])"), - /* 45 */ "RowSetTest" OpHelp("if r[P3] in rowset(P1) goto P2"), - /* 46 */ "Program" OpHelp(""), - /* 47 */ "FkIfZero" OpHelp("if fkctr[P1]==0 goto P2"), - /* 48 */ "IfPos" OpHelp("if r[P1]>0 then r[P1]-=P3, goto P2"), - /* 49 */ "IfNotZero" OpHelp("if r[P1]!=0 then r[P1]--, goto P2"), + /* 45 */ "RowSetRead" OpHelp("r[P3]=rowset(P1)"), + /* 46 */ "RowSetTest" OpHelp("if r[P3] in rowset(P1) goto P2"), + /* 47 */ "Program" OpHelp(""), + /* 48 */ "FkIfZero" OpHelp("if fkctr[P1]==0 goto P2"), + /* 49 */ "IfPos" OpHelp("if r[P1]>0 then r[P1]-=P3, goto P2"), /* 50 */ "IsNull" OpHelp("if r[P1]==NULL goto P2"), /* 51 */ "NotNull" OpHelp("if r[P1]!=NULL goto P2"), /* 52 */ "Ne" OpHelp("IF r[P3]!=r[P1]"), @@ -33730,49 +34102,49 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){ /* 56 */ "Lt" OpHelp("IF r[P3]<r[P1]"), /* 57 */ "Ge" OpHelp("IF r[P3]>=r[P1]"), /* 58 */ "ElseEq" OpHelp(""), - /* 59 */ "DecrJumpZero" OpHelp("if (--r[P1])==0 goto P2"), - /* 60 */ "IncrVacuum" OpHelp(""), - /* 61 */ "VNext" OpHelp(""), - /* 62 */ "Init" OpHelp("Start at P2"), - /* 63 */ "PureFunc" OpHelp("r[P3]=func(r[P2@NP])"), - /* 64 */ "Function" OpHelp("r[P3]=func(r[P2@NP])"), - /* 65 */ "Return" OpHelp(""), - /* 66 */ "EndCoroutine" OpHelp(""), - /* 67 */ "HaltIfNull" OpHelp("if r[P3]=null halt"), - /* 68 */ "Halt" OpHelp(""), - /* 69 */ "Integer" OpHelp("r[P2]=P1"), - /* 70 */ "Int64" OpHelp("r[P2]=P4"), - /* 71 */ "String" OpHelp("r[P2]='P4' (len=P1)"), - /* 72 */ "Null" OpHelp("r[P2..P3]=NULL"), - /* 73 */ "SoftNull" OpHelp("r[P1]=NULL"), - /* 74 */ "Blob" OpHelp("r[P2]=P4 (len=P1)"), - /* 75 */ "Variable" OpHelp("r[P2]=parameter(P1,P4)"), - /* 76 */ "Move" OpHelp("r[P2@P3]=r[P1@P3]"), - /* 77 */ "Copy" OpHelp("r[P2@P3+1]=r[P1@P3+1]"), - /* 78 */ "SCopy" OpHelp("r[P2]=r[P1]"), - /* 79 */ "IntCopy" OpHelp("r[P2]=r[P1]"), - /* 80 */ "ChngCntRow" OpHelp("output=r[P1]"), - /* 81 */ "ResultRow" OpHelp("output=r[P1@P2]"), - /* 82 */ "CollSeq" OpHelp(""), - /* 83 */ "AddImm" OpHelp("r[P1]=r[P1]+P2"), - /* 84 */ "RealAffinity" OpHelp(""), - /* 85 */ "Cast" OpHelp("affinity(r[P1])"), - /* 86 */ "Permutation" OpHelp(""), - /* 87 */ "Compare" OpHelp("r[P1@P3] <-> r[P2@P3]"), - /* 88 */ "IsTrue" OpHelp("r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4"), - /* 89 */ "ZeroOrNull" OpHelp("r[P2] = 0 OR NULL"), - /* 90 */ "Offset" OpHelp("r[P3] = sqlite_offset(P1)"), - /* 91 */ "Column" OpHelp("r[P3]=PX"), - /* 92 */ "Affinity" OpHelp("affinity(r[P1@P2])"), - /* 93 */ "MakeRecord" OpHelp("r[P3]=mkrec(r[P1@P2])"), - /* 94 */ "Count" OpHelp("r[P2]=count()"), - /* 95 */ "ReadCookie" OpHelp(""), - /* 96 */ "SetCookie" OpHelp(""), - /* 97 */ "ReopenIdx" OpHelp("root=P2 iDb=P3"), - /* 98 */ "OpenRead" OpHelp("root=P2 iDb=P3"), - /* 99 */ "OpenWrite" OpHelp("root=P2 iDb=P3"), - /* 100 */ "OpenDup" OpHelp(""), - /* 101 */ "OpenAutoindex" OpHelp("nColumn=P2"), + /* 59 */ "IfNotZero" OpHelp("if r[P1]!=0 then r[P1]--, goto P2"), + /* 60 */ "DecrJumpZero" OpHelp("if (--r[P1])==0 goto P2"), + /* 61 */ "IncrVacuum" OpHelp(""), + /* 62 */ "VNext" OpHelp(""), + /* 63 */ "Init" OpHelp("Start at P2"), + /* 64 */ "PureFunc" OpHelp("r[P3]=func(r[P2@NP])"), + /* 65 */ "Function" OpHelp("r[P3]=func(r[P2@NP])"), + /* 66 */ "Return" OpHelp(""), + /* 67 */ "EndCoroutine" OpHelp(""), + /* 68 */ "HaltIfNull" OpHelp("if r[P3]=null halt"), + /* 69 */ "Halt" OpHelp(""), + /* 70 */ "Integer" OpHelp("r[P2]=P1"), + /* 71 */ "Int64" OpHelp("r[P2]=P4"), + /* 72 */ "String" OpHelp("r[P2]='P4' (len=P1)"), + /* 73 */ "Null" OpHelp("r[P2..P3]=NULL"), + /* 74 */ "SoftNull" OpHelp("r[P1]=NULL"), + /* 75 */ "Blob" OpHelp("r[P2]=P4 (len=P1)"), + /* 76 */ "Variable" OpHelp("r[P2]=parameter(P1,P4)"), + /* 77 */ "Move" OpHelp("r[P2@P3]=r[P1@P3]"), + /* 78 */ "Copy" OpHelp("r[P2@P3+1]=r[P1@P3+1]"), + /* 79 */ "SCopy" OpHelp("r[P2]=r[P1]"), + /* 80 */ "IntCopy" OpHelp("r[P2]=r[P1]"), + /* 81 */ "ChngCntRow" OpHelp("output=r[P1]"), + /* 82 */ "ResultRow" OpHelp("output=r[P1@P2]"), + /* 83 */ "CollSeq" OpHelp(""), + /* 84 */ "AddImm" OpHelp("r[P1]=r[P1]+P2"), + /* 85 */ "RealAffinity" OpHelp(""), + /* 86 */ "Cast" OpHelp("affinity(r[P1])"), + /* 87 */ "Permutation" OpHelp(""), + /* 88 */ "Compare" OpHelp("r[P1@P3] <-> r[P2@P3]"), + /* 89 */ "IsTrue" OpHelp("r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4"), + /* 90 */ "ZeroOrNull" OpHelp("r[P2] = 0 OR NULL"), + /* 91 */ "Offset" OpHelp("r[P3] = sqlite_offset(P1)"), + /* 92 */ "Column" OpHelp("r[P3]=PX"), + /* 93 */ "TypeCheck" OpHelp("typecheck(r[P1@P2])"), + /* 94 */ "Affinity" OpHelp("affinity(r[P1@P2])"), + /* 95 */ "MakeRecord" OpHelp("r[P3]=mkrec(r[P1@P2])"), + /* 96 */ "Count" OpHelp("r[P2]=count()"), + /* 97 */ "ReadCookie" OpHelp(""), + /* 98 */ "SetCookie" OpHelp(""), + /* 99 */ "ReopenIdx" OpHelp("root=P2 iDb=P3"), + /* 100 */ "OpenRead" OpHelp("root=P2 iDb=P3"), + /* 101 */ "OpenWrite" OpHelp("root=P2 iDb=P3"), /* 102 */ "BitAnd" OpHelp("r[P3]=r[P1]&r[P2]"), /* 103 */ "BitOr" OpHelp("r[P3]=r[P1]|r[P2]"), /* 104 */ "ShiftLeft" OpHelp("r[P3]=r[P2]<<r[P1]"), @@ -33783,74 +34155,76 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){ /* 109 */ "Divide" OpHelp("r[P3]=r[P2]/r[P1]"), /* 110 */ "Remainder" OpHelp("r[P3]=r[P2]%r[P1]"), /* 111 */ "Concat" OpHelp("r[P3]=r[P2]+r[P1]"), - /* 112 */ "OpenEphemeral" OpHelp("nColumn=P2"), + /* 112 */ "OpenDup" OpHelp(""), /* 113 */ "BitNot" OpHelp("r[P2]= ~r[P1]"), - /* 114 */ "SorterOpen" OpHelp(""), - /* 115 */ "SequenceTest" OpHelp("if( cursor[P1].ctr++ ) pc = P2"), + /* 114 */ "OpenAutoindex" OpHelp("nColumn=P2"), + /* 115 */ "OpenEphemeral" OpHelp("nColumn=P2"), /* 116 */ "String8" OpHelp("r[P2]='P4'"), - /* 117 */ "OpenPseudo" OpHelp("P3 columns in r[P2]"), - /* 118 */ "Close" OpHelp(""), - /* 119 */ "ColumnsUsed" OpHelp(""), - /* 120 */ "SeekScan" OpHelp("Scan-ahead up to P1 rows"), - /* 121 */ "SeekHit" OpHelp("set P2<=seekHit<=P3"), - /* 122 */ "Sequence" OpHelp("r[P2]=cursor[P1].ctr++"), - /* 123 */ "NewRowid" OpHelp("r[P2]=rowid"), - /* 124 */ "Insert" OpHelp("intkey=r[P3] data=r[P2]"), - /* 125 */ "RowCell" OpHelp(""), - /* 126 */ "Delete" OpHelp(""), - /* 127 */ "ResetCount" OpHelp(""), - /* 128 */ "SorterCompare" OpHelp("if key(P1)!=trim(r[P3],P4) goto P2"), - /* 129 */ "SorterData" OpHelp("r[P2]=data"), - /* 130 */ "RowData" OpHelp("r[P2]=data"), - /* 131 */ "Rowid" OpHelp("r[P2]=rowid"), - /* 132 */ "NullRow" OpHelp(""), - /* 133 */ "SeekEnd" OpHelp(""), - /* 134 */ "IdxInsert" OpHelp("key=r[P2]"), - /* 135 */ "SorterInsert" OpHelp("key=r[P2]"), - /* 136 */ "IdxDelete" OpHelp("key=r[P2@P3]"), - /* 137 */ "DeferredSeek" OpHelp("Move P3 to P1.rowid if needed"), - /* 138 */ "IdxRowid" OpHelp("r[P2]=rowid"), - /* 139 */ "FinishSeek" OpHelp(""), - /* 140 */ "Destroy" OpHelp(""), - /* 141 */ "Clear" OpHelp(""), - /* 142 */ "ResetSorter" OpHelp(""), - /* 143 */ "CreateBtree" OpHelp("r[P2]=root iDb=P1 flags=P3"), - /* 144 */ "SqlExec" OpHelp(""), - /* 145 */ "ParseSchema" OpHelp(""), - /* 146 */ "LoadAnalysis" OpHelp(""), - /* 147 */ "DropTable" OpHelp(""), - /* 148 */ "DropIndex" OpHelp(""), - /* 149 */ "DropTrigger" OpHelp(""), - /* 150 */ "IntegrityCk" OpHelp(""), - /* 151 */ "RowSetAdd" OpHelp("rowset(P1)=r[P2]"), + /* 117 */ "SorterOpen" OpHelp(""), + /* 118 */ "SequenceTest" OpHelp("if( cursor[P1].ctr++ ) pc = P2"), + /* 119 */ "OpenPseudo" OpHelp("P3 columns in r[P2]"), + /* 120 */ "Close" OpHelp(""), + /* 121 */ "ColumnsUsed" OpHelp(""), + /* 122 */ "SeekScan" OpHelp("Scan-ahead up to P1 rows"), + /* 123 */ "SeekHit" OpHelp("set P2<=seekHit<=P3"), + /* 124 */ "Sequence" OpHelp("r[P2]=cursor[P1].ctr++"), + /* 125 */ "NewRowid" OpHelp("r[P2]=rowid"), + /* 126 */ "Insert" OpHelp("intkey=r[P3] data=r[P2]"), + /* 127 */ "RowCell" OpHelp(""), + /* 128 */ "Delete" OpHelp(""), + /* 129 */ "ResetCount" OpHelp(""), + /* 130 */ "SorterCompare" OpHelp("if key(P1)!=trim(r[P3],P4) goto P2"), + /* 131 */ "SorterData" OpHelp("r[P2]=data"), + /* 132 */ "RowData" OpHelp("r[P2]=data"), + /* 133 */ "Rowid" OpHelp("r[P2]=rowid"), + /* 134 */ "NullRow" OpHelp(""), + /* 135 */ "SeekEnd" OpHelp(""), + /* 136 */ "IdxInsert" OpHelp("key=r[P2]"), + /* 137 */ "SorterInsert" OpHelp("key=r[P2]"), + /* 138 */ "IdxDelete" OpHelp("key=r[P2@P3]"), + /* 139 */ "DeferredSeek" OpHelp("Move P3 to P1.rowid if needed"), + /* 140 */ "IdxRowid" OpHelp("r[P2]=rowid"), + /* 141 */ "FinishSeek" OpHelp(""), + /* 142 */ "Destroy" OpHelp(""), + /* 143 */ "Clear" OpHelp(""), + /* 144 */ "ResetSorter" OpHelp(""), + /* 145 */ "CreateBtree" OpHelp("r[P2]=root iDb=P1 flags=P3"), + /* 146 */ "SqlExec" OpHelp(""), + /* 147 */ "ParseSchema" OpHelp(""), + /* 148 */ "LoadAnalysis" OpHelp(""), + /* 149 */ "DropTable" OpHelp(""), + /* 150 */ "DropIndex" OpHelp(""), + /* 151 */ "DropTrigger" OpHelp(""), /* 152 */ "Real" OpHelp("r[P2]=P4"), - /* 153 */ "Param" OpHelp(""), - /* 154 */ "FkCounter" OpHelp("fkctr[P1]+=P2"), - /* 155 */ "MemMax" OpHelp("r[P1]=max(r[P1],r[P2])"), - /* 156 */ "OffsetLimit" OpHelp("if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1)"), - /* 157 */ "AggInverse" OpHelp("accum=r[P3] inverse(r[P2@P5])"), - /* 158 */ "AggStep" OpHelp("accum=r[P3] step(r[P2@P5])"), - /* 159 */ "AggStep1" OpHelp("accum=r[P3] step(r[P2@P5])"), - /* 160 */ "AggValue" OpHelp("r[P3]=value N=P2"), - /* 161 */ "AggFinal" OpHelp("accum=r[P1] N=P2"), - /* 162 */ "Expire" OpHelp(""), - /* 163 */ "CursorLock" OpHelp(""), - /* 164 */ "CursorUnlock" OpHelp(""), - /* 165 */ "TableLock" OpHelp("iDb=P1 root=P2 write=P3"), - /* 166 */ "VBegin" OpHelp(""), - /* 167 */ "VCreate" OpHelp(""), - /* 168 */ "VDestroy" OpHelp(""), - /* 169 */ "VOpen" OpHelp(""), - /* 170 */ "VColumn" OpHelp("r[P3]=vcolumn(P2)"), - /* 171 */ "VRename" OpHelp(""), - /* 172 */ "Pagecount" OpHelp(""), - /* 173 */ "MaxPgcnt" OpHelp(""), - /* 174 */ "Trace" OpHelp(""), - /* 175 */ "CursorHint" OpHelp(""), - /* 176 */ "ReleaseReg" OpHelp("release r[P1@P2] mask P3"), - /* 177 */ "Noop" OpHelp(""), - /* 178 */ "Explain" OpHelp(""), - /* 179 */ "Abortable" OpHelp(""), + /* 153 */ "IntegrityCk" OpHelp(""), + /* 154 */ "RowSetAdd" OpHelp("rowset(P1)=r[P2]"), + /* 155 */ "Param" OpHelp(""), + /* 156 */ "FkCounter" OpHelp("fkctr[P1]+=P2"), + /* 157 */ "MemMax" OpHelp("r[P1]=max(r[P1],r[P2])"), + /* 158 */ "OffsetLimit" OpHelp("if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1)"), + /* 159 */ "AggInverse" OpHelp("accum=r[P3] inverse(r[P2@P5])"), + /* 160 */ "AggStep" OpHelp("accum=r[P3] step(r[P2@P5])"), + /* 161 */ "AggStep1" OpHelp("accum=r[P3] step(r[P2@P5])"), + /* 162 */ "AggValue" OpHelp("r[P3]=value N=P2"), + /* 163 */ "AggFinal" OpHelp("accum=r[P1] N=P2"), + /* 164 */ "Expire" OpHelp(""), + /* 165 */ "CursorLock" OpHelp(""), + /* 166 */ "CursorUnlock" OpHelp(""), + /* 167 */ "TableLock" OpHelp("iDb=P1 root=P2 write=P3"), + /* 168 */ "VBegin" OpHelp(""), + /* 169 */ "VCreate" OpHelp(""), + /* 170 */ "VDestroy" OpHelp(""), + /* 171 */ "VOpen" OpHelp(""), + /* 172 */ "VColumn" OpHelp("r[P3]=vcolumn(P2)"), + /* 173 */ "VRename" OpHelp(""), + /* 174 */ "Pagecount" OpHelp(""), + /* 175 */ "MaxPgcnt" OpHelp(""), + /* 176 */ "Trace" OpHelp(""), + /* 177 */ "CursorHint" OpHelp(""), + /* 178 */ "ReleaseReg" OpHelp("release r[P1@P2] mask P3"), + /* 179 */ "Noop" OpHelp(""), + /* 180 */ "Explain" OpHelp(""), + /* 181 */ "Abortable" OpHelp(""), }; return azName[i]; } @@ -34157,205 +34531,7 @@ static pid_t randomnessPid = 0; /* ** Include code that is common to all os_*.c files */ -/************** Include os_common.h in the middle of os_unix.c ***************/ -/************** Begin file os_common.h ***************************************/ -/* -** 2004 May 22 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This file contains macros and a little bit of code that is common to -** all of the platform-specific files (os_*.c) and is #included into those -** files. -** -** This file should be #included by the os_*.c files only. It is not a -** general purpose header file. -*/ -#ifndef _OS_COMMON_H_ -#define _OS_COMMON_H_ - -/* -** At least two bugs have slipped in because we changed the MEMORY_DEBUG -** macro to SQLITE_DEBUG and some older makefiles have not yet made the -** switch. The following code should catch this problem at compile-time. -*/ -#ifdef MEMORY_DEBUG -# error "The MEMORY_DEBUG macro is obsolete. Use SQLITE_DEBUG instead." -#endif - -/* -** Macros for performance tracing. Normally turned off. Only works -** on i486 hardware. -*/ -#ifdef SQLITE_PERFORMANCE_TRACE - -/* -** hwtime.h contains inline assembler code for implementing -** high-performance timing routines. -*/ -/************** Include hwtime.h in the middle of os_common.h ****************/ -/************** Begin file hwtime.h ******************************************/ -/* -** 2008 May 27 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This file contains inline asm code for retrieving "high-performance" -** counters for x86 and x86_64 class CPUs. -*/ -#ifndef SQLITE_HWTIME_H -#define SQLITE_HWTIME_H - -/* -** The following routine only works on pentium-class (or newer) processors. -** It uses the RDTSC opcode to read the cycle count value out of the -** processor and returns that value. This can be used for high-res -** profiling. -*/ -#if !defined(__STRICT_ANSI__) && \ - (defined(__GNUC__) || defined(_MSC_VER)) && \ - (defined(i386) || defined(__i386__) || defined(_M_IX86)) - - #if defined(__GNUC__) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned int lo, hi; - __asm__ __volatile__ ("rdtsc" : "=a" (lo), "=d" (hi)); - return (sqlite_uint64)hi << 32 | lo; - } - - #elif defined(_MSC_VER) - - __declspec(naked) __inline sqlite_uint64 __cdecl sqlite3Hwtime(void){ - __asm { - rdtsc - ret ; return value at EDX:EAX - } - } - - #endif - -#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__x86_64__)) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned long val; - __asm__ __volatile__ ("rdtsc" : "=A" (val)); - return val; - } - -#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__ppc__)) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned long long retval; - unsigned long junk; - __asm__ __volatile__ ("\n\ - 1: mftbu %1\n\ - mftb %L0\n\ - mftbu %0\n\ - cmpw %0,%1\n\ - bne 1b" - : "=r" (retval), "=r" (junk)); - return retval; - } - -#else - - /* - ** asm() is needed for hardware timing support. Without asm(), - ** disable the sqlite3Hwtime() routine. - ** - ** sqlite3Hwtime() is only used for some obscure debugging - ** and analysis configurations, not in any deliverable, so this - ** should not be a great loss. - */ -SQLITE_PRIVATE sqlite_uint64 sqlite3Hwtime(void){ return ((sqlite_uint64)0); } - -#endif - -#endif /* !defined(SQLITE_HWTIME_H) */ - -/************** End of hwtime.h **********************************************/ -/************** Continuing where we left off in os_common.h ******************/ - -static sqlite_uint64 g_start; -static sqlite_uint64 g_elapsed; -#define TIMER_START g_start=sqlite3Hwtime() -#define TIMER_END g_elapsed=sqlite3Hwtime()-g_start -#define TIMER_ELAPSED g_elapsed -#else -#define TIMER_START -#define TIMER_END -#define TIMER_ELAPSED ((sqlite_uint64)0) -#endif - -/* -** If we compile with the SQLITE_TEST macro set, then the following block -** of code will give us the ability to simulate a disk I/O error. This -** is used for testing the I/O recovery logic. -*/ -#if defined(SQLITE_TEST) -SQLITE_API extern int sqlite3_io_error_hit; -SQLITE_API extern int sqlite3_io_error_hardhit; -SQLITE_API extern int sqlite3_io_error_pending; -SQLITE_API extern int sqlite3_io_error_persist; -SQLITE_API extern int sqlite3_io_error_benign; -SQLITE_API extern int sqlite3_diskfull_pending; -SQLITE_API extern int sqlite3_diskfull; -#define SimulateIOErrorBenign(X) sqlite3_io_error_benign=(X) -#define SimulateIOError(CODE) \ - if( (sqlite3_io_error_persist && sqlite3_io_error_hit) \ - || sqlite3_io_error_pending-- == 1 ) \ - { local_ioerr(); CODE; } -static void local_ioerr(){ - IOTRACE(("IOERR\n")); - sqlite3_io_error_hit++; - if( !sqlite3_io_error_benign ) sqlite3_io_error_hardhit++; -} -#define SimulateDiskfullError(CODE) \ - if( sqlite3_diskfull_pending ){ \ - if( sqlite3_diskfull_pending == 1 ){ \ - local_ioerr(); \ - sqlite3_diskfull = 1; \ - sqlite3_io_error_hit = 1; \ - CODE; \ - }else{ \ - sqlite3_diskfull_pending--; \ - } \ - } -#else -#define SimulateIOErrorBenign(X) -#define SimulateIOError(A) -#define SimulateDiskfullError(A) -#endif /* defined(SQLITE_TEST) */ - -/* -** When testing, keep a count of the number of open files. -*/ -#if defined(SQLITE_TEST) -SQLITE_API extern int sqlite3_open_file_count; -#define OpenCounter(X) sqlite3_open_file_count+=(X) -#else -#define OpenCounter(X) -#endif /* defined(SQLITE_TEST) */ - -#endif /* !defined(_OS_COMMON_H_) */ - -/************** End of os_common.h *******************************************/ -/************** Continuing where we left off in os_unix.c ********************/ +/* #include "os_common.h" */ /* ** Define various macros that are missing from some systems. @@ -38009,7 +38185,9 @@ static void unixModeBit(unixFile *pFile, unsigned char mask, int *pArg){ /* Forward declaration */ static int unixGetTempname(int nBuf, char *zBuf); -static int unixFcntlExternalReader(unixFile*, int*); +#ifndef SQLITE_OMIT_WAL + static int unixFcntlExternalReader(unixFile*, int*); +#endif /* ** Information and control of an open file handle. @@ -38128,7 +38306,12 @@ static int unixFileControl(sqlite3_file *id, int op, void *pArg){ #endif /* SQLITE_ENABLE_LOCKING_STYLE && defined(__APPLE__) */ case SQLITE_FCNTL_EXTERNAL_READER: { +#ifndef SQLITE_OMIT_WAL return unixFcntlExternalReader((unixFile*)id, (int*)pArg); +#else + *(int*)pArg = 0; + return SQLITE_OK; +#endif } } return SQLITE_NOTFOUND; @@ -39850,24 +40033,34 @@ static int fillInUnixFile( } /* +** Directories to consider for temp files. +*/ +static const char *azTempDirs[] = { + 0, + 0, + "/var/tmp", + "/usr/tmp", + "/tmp", + "." +}; + +/* +** Initialize first two members of azTempDirs[] array. +*/ +static void unixTempFileInit(void){ + azTempDirs[0] = getenv("SQLITE_TMPDIR"); + azTempDirs[1] = getenv("TMPDIR"); +} + +/* ** Return the name of a directory in which to put temporary files. ** If no suitable temporary file directory can be found, return NULL. */ static const char *unixTempFileDir(void){ - static const char *azDirs[] = { - 0, - 0, - "/var/tmp", - "/usr/tmp", - "/tmp", - "." - }; unsigned int i = 0; struct stat buf; const char *zDir = sqlite3_temp_directory; - if( !azDirs[0] ) azDirs[0] = getenv("SQLITE_TMPDIR"); - if( !azDirs[1] ) azDirs[1] = getenv("TMPDIR"); while(1){ if( zDir!=0 && osStat(zDir, &buf)==0 @@ -39876,8 +40069,8 @@ static const char *unixTempFileDir(void){ ){ return zDir; } - if( i>=sizeof(azDirs)/sizeof(azDirs[0]) ) break; - zDir = azDirs[i++]; + if( i>=sizeof(azTempDirs)/sizeof(azTempDirs[0]) ) break; + zDir = azTempDirs[i++]; } return 0; } @@ -40183,6 +40376,11 @@ static int unixOpen( } memset(p, 0, sizeof(unixFile)); +#ifdef SQLITE_ASSERT_NO_FILES + /* Applications that never read or write a persistent disk files */ + assert( zName==0 ); +#endif + if( eType==SQLITE_OPEN_MAIN_DB ){ UnixUnusedFd *pUnused; pUnused = findReusableFd(zName, flags); @@ -42144,6 +42342,9 @@ SQLITE_API int sqlite3_os_init(void){ assert( UNIX_SHM_DMS==128 ); /* Byte offset of the deadman-switch */ #endif + /* Initialize temp file dir array. */ + unixTempFileInit(); + return SQLITE_OK; } @@ -42183,205 +42384,7 @@ SQLITE_API int sqlite3_os_end(void){ /* ** Include code that is common to all os_*.c files */ -/************** Include os_common.h in the middle of os_win.c ****************/ -/************** Begin file os_common.h ***************************************/ -/* -** 2004 May 22 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This file contains macros and a little bit of code that is common to -** all of the platform-specific files (os_*.c) and is #included into those -** files. -** -** This file should be #included by the os_*.c files only. It is not a -** general purpose header file. -*/ -#ifndef _OS_COMMON_H_ -#define _OS_COMMON_H_ - -/* -** At least two bugs have slipped in because we changed the MEMORY_DEBUG -** macro to SQLITE_DEBUG and some older makefiles have not yet made the -** switch. The following code should catch this problem at compile-time. -*/ -#ifdef MEMORY_DEBUG -# error "The MEMORY_DEBUG macro is obsolete. Use SQLITE_DEBUG instead." -#endif - -/* -** Macros for performance tracing. Normally turned off. Only works -** on i486 hardware. -*/ -#ifdef SQLITE_PERFORMANCE_TRACE - -/* -** hwtime.h contains inline assembler code for implementing -** high-performance timing routines. -*/ -/************** Include hwtime.h in the middle of os_common.h ****************/ -/************** Begin file hwtime.h ******************************************/ -/* -** 2008 May 27 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This file contains inline asm code for retrieving "high-performance" -** counters for x86 and x86_64 class CPUs. -*/ -#ifndef SQLITE_HWTIME_H -#define SQLITE_HWTIME_H - -/* -** The following routine only works on pentium-class (or newer) processors. -** It uses the RDTSC opcode to read the cycle count value out of the -** processor and returns that value. This can be used for high-res -** profiling. -*/ -#if !defined(__STRICT_ANSI__) && \ - (defined(__GNUC__) || defined(_MSC_VER)) && \ - (defined(i386) || defined(__i386__) || defined(_M_IX86)) - - #if defined(__GNUC__) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned int lo, hi; - __asm__ __volatile__ ("rdtsc" : "=a" (lo), "=d" (hi)); - return (sqlite_uint64)hi << 32 | lo; - } - - #elif defined(_MSC_VER) - - __declspec(naked) __inline sqlite_uint64 __cdecl sqlite3Hwtime(void){ - __asm { - rdtsc - ret ; return value at EDX:EAX - } - } - - #endif - -#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__x86_64__)) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned long val; - __asm__ __volatile__ ("rdtsc" : "=A" (val)); - return val; - } - -#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__ppc__)) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned long long retval; - unsigned long junk; - __asm__ __volatile__ ("\n\ - 1: mftbu %1\n\ - mftb %L0\n\ - mftbu %0\n\ - cmpw %0,%1\n\ - bne 1b" - : "=r" (retval), "=r" (junk)); - return retval; - } - -#else - - /* - ** asm() is needed for hardware timing support. Without asm(), - ** disable the sqlite3Hwtime() routine. - ** - ** sqlite3Hwtime() is only used for some obscure debugging - ** and analysis configurations, not in any deliverable, so this - ** should not be a great loss. - */ -SQLITE_PRIVATE sqlite_uint64 sqlite3Hwtime(void){ return ((sqlite_uint64)0); } - -#endif - -#endif /* !defined(SQLITE_HWTIME_H) */ - -/************** End of hwtime.h **********************************************/ -/************** Continuing where we left off in os_common.h ******************/ - -static sqlite_uint64 g_start; -static sqlite_uint64 g_elapsed; -#define TIMER_START g_start=sqlite3Hwtime() -#define TIMER_END g_elapsed=sqlite3Hwtime()-g_start -#define TIMER_ELAPSED g_elapsed -#else -#define TIMER_START -#define TIMER_END -#define TIMER_ELAPSED ((sqlite_uint64)0) -#endif - -/* -** If we compile with the SQLITE_TEST macro set, then the following block -** of code will give us the ability to simulate a disk I/O error. This -** is used for testing the I/O recovery logic. -*/ -#if defined(SQLITE_TEST) -SQLITE_API extern int sqlite3_io_error_hit; -SQLITE_API extern int sqlite3_io_error_hardhit; -SQLITE_API extern int sqlite3_io_error_pending; -SQLITE_API extern int sqlite3_io_error_persist; -SQLITE_API extern int sqlite3_io_error_benign; -SQLITE_API extern int sqlite3_diskfull_pending; -SQLITE_API extern int sqlite3_diskfull; -#define SimulateIOErrorBenign(X) sqlite3_io_error_benign=(X) -#define SimulateIOError(CODE) \ - if( (sqlite3_io_error_persist && sqlite3_io_error_hit) \ - || sqlite3_io_error_pending-- == 1 ) \ - { local_ioerr(); CODE; } -static void local_ioerr(){ - IOTRACE(("IOERR\n")); - sqlite3_io_error_hit++; - if( !sqlite3_io_error_benign ) sqlite3_io_error_hardhit++; -} -#define SimulateDiskfullError(CODE) \ - if( sqlite3_diskfull_pending ){ \ - if( sqlite3_diskfull_pending == 1 ){ \ - local_ioerr(); \ - sqlite3_diskfull = 1; \ - sqlite3_io_error_hit = 1; \ - CODE; \ - }else{ \ - sqlite3_diskfull_pending--; \ - } \ - } -#else -#define SimulateIOErrorBenign(X) -#define SimulateIOError(A) -#define SimulateDiskfullError(A) -#endif /* defined(SQLITE_TEST) */ - -/* -** When testing, keep a count of the number of open files. -*/ -#if defined(SQLITE_TEST) -SQLITE_API extern int sqlite3_open_file_count; -#define OpenCounter(X) sqlite3_open_file_count+=(X) -#else -#define OpenCounter(X) -#endif /* defined(SQLITE_TEST) */ - -#endif /* !defined(_OS_COMMON_H_) */ - -/************** End of os_common.h *******************************************/ -/************** Continuing where we left off in os_win.c *********************/ +/* #include "os_common.h" */ /* ** Include the header file for the Windows VFS. @@ -48792,7 +48795,7 @@ static int memdbRead( */ static int memdbEnlarge(MemStore *p, sqlite3_int64 newSz){ unsigned char *pNew; - if( (p->mFlags & SQLITE_DESERIALIZE_RESIZEABLE)==0 || p->nMmap>0 ){ + if( (p->mFlags & SQLITE_DESERIALIZE_RESIZEABLE)==0 || NEVER(p->nMmap>0) ){ return SQLITE_FULL; } if( newSz>p->szMax ){ @@ -48851,8 +48854,9 @@ static int memdbTruncate(sqlite3_file *pFile, sqlite_int64 size){ MemStore *p = ((MemFile*)pFile)->pStore; int rc = SQLITE_OK; memdbEnter(p); - if( NEVER(size>p->sz) ){ - rc = SQLITE_FULL; + if( size>p->sz ){ + /* This can only happen with a corrupt wal mode db */ + rc = SQLITE_CORRUPT; }else{ p->sz = size; } @@ -48991,7 +48995,7 @@ static int memdbFetch( ){ MemStore *p = ((MemFile*)pFile)->pStore; memdbEnter(p); - if( iOfst+iAmt>p->sz ){ + if( iOfst+iAmt>p->sz || (p->mFlags & SQLITE_DESERIALIZE_RESIZEABLE)!=0 ){ *pp = 0; }else{ p->nMmap++; @@ -49025,10 +49029,9 @@ static int memdbOpen( MemFile *pFile = (MemFile*)pFd; MemStore *p = 0; int szName; - if( (flags & SQLITE_OPEN_MAIN_DB)==0 ){ - return ORIGVFS(pVfs)->xOpen(ORIGVFS(pVfs), zName, pFd, flags, pOutFlags); - } - memset(pFile, 0, sizeof(*p)); + UNUSED_PARAMETER(pVfs); + + memset(pFile, 0, sizeof(*pFile)); szName = sqlite3Strlen30(zName); if( szName>1 && zName[0]=='/' ){ int i; @@ -49087,8 +49090,9 @@ static int memdbOpen( p->szMax = sqlite3GlobalConfig.mxMemdbSize; } pFile->pStore = p; - assert( pOutFlags!=0 ); /* True because flags==SQLITE_OPEN_MAIN_DB */ - *pOutFlags = flags | SQLITE_OPEN_MEMORY; + if( pOutFlags!=0 ){ + *pOutFlags = flags | SQLITE_OPEN_MEMORY; + } pFd->pMethods = &memdb_io_methods; memdbLeave(p); return SQLITE_OK; @@ -49329,7 +49333,8 @@ SQLITE_API int sqlite3_deserialize( sqlite3_mutex_enter(db->mutex); if( zSchema==0 ) zSchema = db->aDb[0].zDbSName; iDb = sqlite3FindDbName(db, zSchema); - if( iDb<0 ){ + testcase( iDb==1 ); + if( iDb<2 && iDb!=0 ){ rc = SQLITE_ERROR; goto end_deserialize; } @@ -49752,7 +49757,7 @@ SQLITE_PRIVATE int sqlite3BitvecBuiltinTest(int sz, int *aOp){ sqlite3BitvecClear(0, 1, pTmpSpace); /* Run the program */ - pc = 0; + pc = i = 0; while( (op = aOp[pc])!=0 ){ switch( op ){ case 1: @@ -50056,11 +50061,14 @@ static int numberOfCachePages(PCache *p){ ** suggested cache size is set to N. */ return p->szCache; }else{ + i64 n; /* IMPLEMANTATION-OF: R-59858-46238 If the argument N is negative, then the ** number of cache pages is adjusted to be a number of pages that would ** use approximately abs(N*1024) bytes of memory based on the current ** page size. */ - return (int)((-1024*(i64)p->szCache)/(p->szPage+p->szExtra)); + n = ((-1024*(i64)p->szCache)/(p->szPage+p->szExtra)); + if( n>1000000000 ) n = 1000000000; + return (int)n; } } @@ -51515,12 +51523,18 @@ static sqlite3_pcache *pcache1Create(int szPage, int szExtra, int bPurgeable){ */ static void pcache1Cachesize(sqlite3_pcache *p, int nMax){ PCache1 *pCache = (PCache1 *)p; + u32 n; + assert( nMax>=0 ); if( pCache->bPurgeable ){ PGroup *pGroup = pCache->pGroup; pcache1EnterMutex(pGroup); - pGroup->nMaxPage += (nMax - pCache->nMax); + n = (u32)nMax; + if( n > 0x7fff0000 - pGroup->nMaxPage + pCache->nMax ){ + n = 0x7fff0000 - pGroup->nMaxPage + pCache->nMax; + } + pGroup->nMaxPage += (n - pCache->nMax); pGroup->mxPinned = pGroup->nMaxPage + 10 - pGroup->nMinPage; - pCache->nMax = nMax; + pCache->nMax = n; pCache->n90pct = pCache->nMax*9/10; pcache1EnforceMaxPage(pCache); pcache1LeaveMutex(pGroup); @@ -51536,7 +51550,7 @@ static void pcache1Shrink(sqlite3_pcache *p){ PCache1 *pCache = (PCache1*)p; if( pCache->bPurgeable ){ PGroup *pGroup = pCache->pGroup; - int savedMaxPage; + unsigned int savedMaxPage; pcache1EnterMutex(pGroup); savedMaxPage = pGroup->nMaxPage; pGroup->nMaxPage = 0; @@ -53273,6 +53287,7 @@ struct Pager { u8 noLock; /* Do not lock (except in WAL mode) */ u8 readOnly; /* True for a read-only database */ u8 memDb; /* True to inhibit all file I/O */ + u8 memVfs; /* VFS-implemented memory database */ /************************************************************************** ** The following block contains those class members that change during @@ -53322,8 +53337,8 @@ struct Pager { i16 nReserve; /* Number of unused bytes at end of each page */ u32 vfsFlags; /* Flags for sqlite3_vfs.xOpen() */ u32 sectorSize; /* Assumed sector size during rollback */ - int pageSize; /* Number of bytes in a page */ Pgno mxPgno; /* Maximum allowed size of the database */ + i64 pageSize; /* Number of bytes in a page */ i64 journalSizeLimit; /* Size limit for persistent journal files */ char *zFilename; /* Name of the database file */ char *zJournal; /* Name of the journal file */ @@ -55667,6 +55682,7 @@ static int readDbPage(PgHdr *pPg){ */ static void pager_write_changecounter(PgHdr *pPg){ u32 change_counter; + if( NEVER(pPg==0) ) return; /* Increment the value just read and write it back to byte 24. */ change_counter = sqlite3Get4byte((u8*)pPg->pPager->dbFileVers)+1; @@ -57501,6 +57517,7 @@ SQLITE_PRIVATE int sqlite3PagerOpen( pPager->zWal = 0; } #endif + (void)pPtr; /* Suppress warning about unused pPtr value */ if( nPathname ) sqlite3DbFree(0, zPathname); pPager->pVfs = pVfs; @@ -57513,7 +57530,7 @@ SQLITE_PRIVATE int sqlite3PagerOpen( rc = sqlite3OsOpen(pVfs, pPager->zFilename, pPager->fd, vfsFlags, &fout); assert( !memDb ); #ifndef SQLITE_OMIT_DESERIALIZE - memJM = (fout&SQLITE_OPEN_MEMORY)!=0; + pPager->memVfs = memJM = (fout&SQLITE_OPEN_MEMORY)!=0; #endif readOnly = (fout&SQLITE_OPEN_READONLY)!=0; @@ -59380,8 +59397,8 @@ SQLITE_PRIVATE int sqlite3PagerRefcount(Pager *pPager){ ** used by the pager and its associated cache. */ SQLITE_PRIVATE int sqlite3PagerMemUsed(Pager *pPager){ - int perPageSize = pPager->pageSize + pPager->nExtra + sizeof(PgHdr) - + 5*sizeof(void*); + int perPageSize = pPager->pageSize + pPager->nExtra + + (int)(sizeof(PgHdr) + 5*sizeof(void*)); return perPageSize*sqlite3PcachePagecount(pPager->pPCache) + sqlite3MallocSize(pPager) + pPager->pageSize; @@ -59450,7 +59467,7 @@ SQLITE_PRIVATE void sqlite3PagerCacheStat(Pager *pPager, int eStat, int reset, i ** Return true if this is an in-memory or temp-file backed pager. */ SQLITE_PRIVATE int sqlite3PagerIsMemdb(Pager *pPager){ - return pPager->tempFile; + return pPager->tempFile || pPager->memVfs; } /* @@ -59575,14 +59592,14 @@ SQLITE_PRIVATE int sqlite3PagerSavepoint(Pager *pPager, int op, int iSavepoint){ } pPager->nSavepoint = nNew; - /* If this is a release of the outermost savepoint, truncate - ** the sub-journal to zero bytes in size. */ + /* Truncate the sub-journal so that it only includes the parts + ** that are still in use. */ if( op==SAVEPOINT_RELEASE ){ PagerSavepoint *pRel = &pPager->aSavepoint[nNew]; if( pRel->bTruncateOnRelease && isOpen(pPager->sjfd) ){ /* Only truncate if it is an in-memory sub-journal. */ if( sqlite3JournalIsInMemory(pPager->sjfd) ){ - i64 sz = (pPager->pageSize+4)*pRel->iSubRec; + i64 sz = (pPager->pageSize+4)*(i64)pRel->iSubRec; rc = sqlite3OsTruncate(pPager->sjfd, sz); assert( rc==SQLITE_OK ); } @@ -59770,7 +59787,7 @@ SQLITE_PRIVATE int sqlite3PagerMovepage(Pager *pPager, DbPage *pPg, Pgno pgno, i pPgOld = sqlite3PagerLookup(pPager, pgno); assert( !pPgOld || pPgOld->nRef==1 || CORRUPT_DB ); if( pPgOld ){ - if( pPgOld->nRef>1 ){ + if( NEVER(pPgOld->nRef>1) ){ sqlite3PagerUnrefNotNull(pPgOld); return SQLITE_CORRUPT_BKPT; } @@ -60516,7 +60533,10 @@ SQLITE_PRIVATE int sqlite3PagerWalFramesize(Pager *pPager){ ** HASHTABLE_NPAGE_ONE frames. The values of HASHTABLE_NPAGE_ONE and ** HASHTABLE_NPAGE are selected so that together the wal-index header and ** first index block are the same size as all other index blocks in the -** wal-index. +** wal-index. The values are: +** +** HASHTABLE_NPAGE 4096 +** HASHTABLE_NPAGE_ONE 4062 ** ** Each index block contains two sections, a page-mapping that contains the ** database page number associated with each wal frame, and a hash-table @@ -60752,6 +60772,70 @@ struct WalCkptInfo { }; #define READMARK_NOT_USED 0xffffffff +/* +** This is a schematic view of the complete 136-byte header of the +** wal-index file (also known as the -shm file): +** +** +-----------------------------+ +** 0: | iVersion | \ +** +-----------------------------+ | +** 4: | (unused padding) | | +** +-----------------------------+ | +** 8: | iChange | | +** +-------+-------+-------------+ | +** 12: | bInit | bBig | szPage | | +** +-------+-------+-------------+ | +** 16: | mxFrame | | First copy of the +** +-----------------------------+ | WalIndexHdr object +** 20: | nPage | | +** +-----------------------------+ | +** 24: | aFrameCksum | | +** | | | +** +-----------------------------+ | +** 32: | aSalt | | +** | | | +** +-----------------------------+ | +** 40: | aCksum | | +** | | / +** +-----------------------------+ +** 48: | iVersion | \ +** +-----------------------------+ | +** 52: | (unused padding) | | +** +-----------------------------+ | +** 56: | iChange | | +** +-------+-------+-------------+ | +** 60: | bInit | bBig | szPage | | +** +-------+-------+-------------+ | Second copy of the +** 64: | mxFrame | | WalIndexHdr +** +-----------------------------+ | +** 68: | nPage | | +** +-----------------------------+ | +** 72: | aFrameCksum | | +** | | | +** +-----------------------------+ | +** 80: | aSalt | | +** | | | +** +-----------------------------+ | +** 88: | aCksum | | +** | | / +** +-----------------------------+ +** 96: | nBackfill | +** +-----------------------------+ +** 100: | 5 read marks | +** | | +** | | +** | | +** | | +** +-------+-------+------+------+ +** 120: | Write | Ckpt | Rcvr | Rd0 | \ +** +-------+-------+------+------+ ) 8 lock bytes +** | Read1 | Read2 | Rd3 | Rd4 | / +** +-------+-------+------+------+ +** 128: | nBackfillAttempted | +** +-----------------------------+ +** 132: | (unused padding) | +** +-----------------------------+ +*/ /* A block of WALINDEX_LOCK_RESERVED bytes beginning at ** WALINDEX_LOCK_OFFSET is reserved for locks. Since some systems @@ -60908,9 +60992,13 @@ struct WalIterator { ** so. It is safe to enlarge the wal-index if pWal->writeLock is true ** or pWal->exclusiveMode==WAL_HEAPMEMORY_MODE. ** -** If this call is successful, *ppPage is set to point to the wal-index -** page and SQLITE_OK is returned. If an error (an OOM or VFS error) occurs, -** then an SQLite error code is returned and *ppPage is set to 0. +** Three possible result scenarios: +** +** (1) rc==SQLITE_OK and *ppPage==Requested-Wal-Index-Page +** (2) rc>=SQLITE_ERROR and *ppPage==NULL +** (3) rc==SQLITE_OK and *ppPage==NULL // only if iPage==0 +** +** Scenario (3) can only occur when pWal->writeLock is false and iPage==0 */ static SQLITE_NOINLINE int walIndexPageRealloc( Wal *pWal, /* The WAL context */ @@ -60943,7 +61031,9 @@ static SQLITE_NOINLINE int walIndexPageRealloc( rc = sqlite3OsShmMap(pWal->pDbFd, iPage, WALINDEX_PGSZ, pWal->writeLock, (void volatile **)&pWal->apWiData[iPage] ); - assert( pWal->apWiData[iPage]!=0 || rc!=SQLITE_OK || pWal->writeLock==0 ); + assert( pWal->apWiData[iPage]!=0 + || rc!=SQLITE_OK + || (pWal->writeLock==0 && iPage==0) ); testcase( pWal->apWiData[iPage]==0 && rc==SQLITE_OK ); if( rc==SQLITE_OK ){ if( iPage>0 && sqlite3FaultSim(600) ) rc = SQLITE_NOMEM; @@ -61282,8 +61372,8 @@ struct WalHashLoc { ** slot in the hash table is set to N, it refers to frame number ** (pLoc->iZero+N) in the log. ** -** Finally, set pLoc->aPgno so that pLoc->aPgno[1] is the page number of the -** first frame indexed by the hash table, frame (pLoc->iZero+1). +** Finally, set pLoc->aPgno so that pLoc->aPgno[0] is the page number of the +** first frame indexed by the hash table, frame (pLoc->iZero). */ static int walHashGet( Wal *pWal, /* WAL handle */ @@ -61295,7 +61385,7 @@ static int walHashGet( rc = walIndexPage(pWal, iHash, &pLoc->aPgno); assert( rc==SQLITE_OK || iHash>0 ); - if( rc==SQLITE_OK ){ + if( pLoc->aPgno ){ pLoc->aHash = (volatile ht_slot *)&pLoc->aPgno[HASHTABLE_NPAGE]; if( iHash==0 ){ pLoc->aPgno = &pLoc->aPgno[WALINDEX_HDR_SIZE/sizeof(u32)]; @@ -61303,7 +61393,8 @@ static int walHashGet( }else{ pLoc->iZero = HASHTABLE_NPAGE_ONE + (iHash-1)*HASHTABLE_NPAGE; } - pLoc->aPgno = &pLoc->aPgno[-1]; + }else if( NEVER(rc==SQLITE_OK) ){ + rc = SQLITE_ERROR; } return rc; } @@ -61385,8 +61476,9 @@ static void walCleanupHash(Wal *pWal){ /* Zero the entries in the aPgno array that correspond to frames with ** frame numbers greater than pWal->hdr.mxFrame. */ - nByte = (int)((char *)sLoc.aHash - (char *)&sLoc.aPgno[iLimit+1]); - memset((void *)&sLoc.aPgno[iLimit+1], 0, nByte); + nByte = (int)((char *)sLoc.aHash - (char *)&sLoc.aPgno[iLimit]); + assert( nByte>=0 ); + memset((void *)&sLoc.aPgno[iLimit], 0, nByte); #ifdef SQLITE_ENABLE_EXPENSIVE_ASSERT /* Verify that the every entry in the mapping region is still reachable @@ -61395,11 +61487,11 @@ static void walCleanupHash(Wal *pWal){ if( iLimit ){ int j; /* Loop counter */ int iKey; /* Hash key */ - for(j=1; j<=iLimit; j++){ + for(j=0; j<iLimit; j++){ for(iKey=walHash(sLoc.aPgno[j]);sLoc.aHash[iKey];iKey=walNextHash(iKey)){ - if( sLoc.aHash[iKey]==j ) break; + if( sLoc.aHash[iKey]==j+1 ) break; } - assert( sLoc.aHash[iKey]==j ); + assert( sLoc.aHash[iKey]==j+1 ); } } #endif /* SQLITE_ENABLE_EXPENSIVE_ASSERT */ @@ -61431,9 +61523,9 @@ static int walIndexAppend(Wal *pWal, u32 iFrame, u32 iPage){ ** entire hash table and aPgno[] array before proceeding. */ if( idx==1 ){ - int nByte = (int)((u8 *)&sLoc.aHash[HASHTABLE_NSLOT] - - (u8 *)&sLoc.aPgno[1]); - memset((void*)&sLoc.aPgno[1], 0, nByte); + int nByte = (int)((u8*)&sLoc.aHash[HASHTABLE_NSLOT] - (u8*)sLoc.aPgno); + assert( nByte>=0 ); + memset((void*)sLoc.aPgno, 0, nByte); } /* If the entry in aPgno[] is already set, then the previous writer @@ -61442,9 +61534,9 @@ static int walIndexAppend(Wal *pWal, u32 iFrame, u32 iPage){ ** Remove the remnants of that writers uncommitted transaction from ** the hash-table before writing any new entries. */ - if( sLoc.aPgno[idx] ){ + if( sLoc.aPgno[idx-1] ){ walCleanupHash(pWal); - assert( !sLoc.aPgno[idx] ); + assert( !sLoc.aPgno[idx-1] ); } /* Write the aPgno[] array entry and the hash-table slot. */ @@ -61452,7 +61544,7 @@ static int walIndexAppend(Wal *pWal, u32 iFrame, u32 iPage){ for(iKey=walHash(iPage); sLoc.aHash[iKey]; iKey=walNextHash(iKey)){ if( (nCollide--)==0 ) return SQLITE_CORRUPT_BKPT; } - sLoc.aPgno[idx] = iPage; + sLoc.aPgno[idx-1] = iPage; AtomicStore(&sLoc.aHash[iKey], (ht_slot)idx); #ifdef SQLITE_ENABLE_EXPENSIVE_ASSERT @@ -61473,19 +61565,18 @@ static int walIndexAppend(Wal *pWal, u32 iFrame, u32 iPage){ */ if( (idx&0x3ff)==0 ){ int i; /* Loop counter */ - for(i=1; i<=idx; i++){ + for(i=0; i<idx; i++){ for(iKey=walHash(sLoc.aPgno[i]); sLoc.aHash[iKey]; iKey=walNextHash(iKey)){ - if( sLoc.aHash[iKey]==i ) break; + if( sLoc.aHash[iKey]==i+1 ) break; } - assert( sLoc.aHash[iKey]==i ); + assert( sLoc.aHash[iKey]==i+1 ); } } #endif /* SQLITE_ENABLE_EXPENSIVE_ASSERT */ } - return rc; } @@ -61606,7 +61697,8 @@ static int walIndexRecover(Wal *pWal){ u32 iFirst = 1 + (iPg==0?0:HASHTABLE_NPAGE_ONE+(iPg-1)*HASHTABLE_NPAGE); u32 nHdr, nHdr32; rc = walIndexPage(pWal, iPg, (volatile u32**)&aShare); - if( rc ) break; + assert( aShare!=0 || rc!=SQLITE_OK ); + if( aShare==0 ) break; pWal->apWiData[iPg] = aPrivate; for(iFrame=iFirst; iFrame<=iLast; iFrame++){ @@ -61765,14 +61857,43 @@ SQLITE_PRIVATE int sqlite3WalOpen( assert( zWalName && zWalName[0] ); assert( pDbFd ); + /* Verify the values of various constants. Any changes to the values + ** of these constants would result in an incompatible on-disk format + ** for the -shm file. Any change that causes one of these asserts to + ** fail is a backward compatibility problem, even if the change otherwise + ** works. + ** + ** This table also serves as a helpful cross-reference when trying to + ** interpret hex dumps of the -shm file. + */ + assert( 48 == sizeof(WalIndexHdr) ); + assert( 40 == sizeof(WalCkptInfo) ); + assert( 120 == WALINDEX_LOCK_OFFSET ); + assert( 136 == WALINDEX_HDR_SIZE ); + assert( 4096 == HASHTABLE_NPAGE ); + assert( 4062 == HASHTABLE_NPAGE_ONE ); + assert( 8192 == HASHTABLE_NSLOT ); + assert( 383 == HASHTABLE_HASH_1 ); + assert( 32768 == WALINDEX_PGSZ ); + assert( 8 == SQLITE_SHM_NLOCK ); + assert( 5 == WAL_NREADER ); + assert( 24 == WAL_FRAME_HDRSIZE ); + assert( 32 == WAL_HDRSIZE ); + assert( 120 == WALINDEX_LOCK_OFFSET + WAL_WRITE_LOCK ); + assert( 121 == WALINDEX_LOCK_OFFSET + WAL_CKPT_LOCK ); + assert( 122 == WALINDEX_LOCK_OFFSET + WAL_RECOVER_LOCK ); + assert( 123 == WALINDEX_LOCK_OFFSET + WAL_READ_LOCK(0) ); + assert( 124 == WALINDEX_LOCK_OFFSET + WAL_READ_LOCK(1) ); + assert( 125 == WALINDEX_LOCK_OFFSET + WAL_READ_LOCK(2) ); + assert( 126 == WALINDEX_LOCK_OFFSET + WAL_READ_LOCK(3) ); + assert( 127 == WALINDEX_LOCK_OFFSET + WAL_READ_LOCK(4) ); + /* In the amalgamation, the os_unix.c and os_win.c source files come before ** this source file. Verify that the #defines of the locking byte offsets ** in os_unix.c and os_win.c agree with the WALINDEX_LOCK_OFFSET value. ** For that matter, if the lock offset ever changes from its initial design ** value of 120, we need to know that so there is an assert() to check it. */ - assert( 120==WALINDEX_LOCK_OFFSET ); - assert( 136==WALINDEX_HDR_SIZE ); #ifdef WIN_SHM_BASE assert( WIN_SHM_BASE==WALINDEX_LOCK_OFFSET ); #endif @@ -62074,7 +62195,6 @@ static int walIteratorInit(Wal *pWal, u32 nBackfill, WalIterator **pp){ int nEntry; /* Number of entries in this segment */ ht_slot *aIndex; /* Sorted index for this segment */ - sLoc.aPgno++; if( (i+1)==nSegment ){ nEntry = (int)(iLast - sLoc.iZero); }else{ @@ -63213,7 +63333,8 @@ SQLITE_PRIVATE int sqlite3WalSnapshotRecover(Wal *pWal){ rc = walHashGet(pWal, walFramePage(i), &sLoc); if( rc!=SQLITE_OK ) break; - pgno = sLoc.aPgno[i-sLoc.iZero]; + assert( i - sLoc.iZero - 1 >=0 ); + pgno = sLoc.aPgno[i-sLoc.iZero-1]; iDbOff = (i64)(pgno-1) * szPage; if( iDbOff+szPage<=szDb ){ @@ -63446,7 +63567,7 @@ SQLITE_PRIVATE int sqlite3WalFindFrame( iKey = walHash(pgno); while( (iH = AtomicLoad(&sLoc.aHash[iKey]))!=0 ){ u32 iFrame = iH + sLoc.iZero; - if( iFrame<=iLast && iFrame>=pWal->minFrame && sLoc.aPgno[iH]==pgno ){ + if( iFrame<=iLast && iFrame>=pWal->minFrame && sLoc.aPgno[iH-1]==pgno ){ assert( iFrame>iRead || CORRUPT_DB ); iRead = iFrame; } @@ -64698,7 +64819,6 @@ typedef struct CellInfo CellInfo; */ struct MemPage { u8 isInit; /* True if previously initialized. MUST BE FIRST! */ - u8 bBusy; /* Prevent endless loops on corrupt database files */ u8 intKey; /* True if table b-trees. False for index b-trees */ u8 intKeyLeaf; /* True if the leaf of an intKey table */ Pgno pgno; /* Page number for this page */ @@ -66279,15 +66399,13 @@ static int btreeMoveto( sqlite3VdbeRecordUnpack(pKeyInfo, (int)nKey, pKey, pIdxKey); if( pIdxKey->nField==0 || pIdxKey->nField>pKeyInfo->nAllField ){ rc = SQLITE_CORRUPT_BKPT; - goto moveto_done; + }else{ + rc = sqlite3BtreeIndexMoveto(pCur, pIdxKey, pRes); } + sqlite3DbFree(pCur->pKeyInfo->db, pIdxKey); }else{ pIdxKey = 0; - } - rc = sqlite3BtreeMovetoUnpacked(pCur, pIdxKey, nKey, bias, pRes); -moveto_done: - if( pIdxKey ){ - sqlite3DbFree(pCur->pKeyInfo->db, pIdxKey); + rc = sqlite3BtreeTableMoveto(pCur, nKey, bias, pRes); } return rc; } @@ -66942,7 +67060,7 @@ static int defragmentPage(MemPage *pPage, int nMaxFrag){ if( iFree2+sz2 > usableSize ) return SQLITE_CORRUPT_PAGE(pPage); memmove(&data[iFree+sz+sz2], &data[iFree+sz], iFree2-(iFree+sz)); sz += sz2; - }else if( iFree+sz>usableSize ){ + }else if( NEVER(iFree+sz>usableSize) ){ return SQLITE_CORRUPT_PAGE(pPage); } @@ -67136,7 +67254,7 @@ static int allocateSpace(MemPage *pPage, int nByte, int *pIdx){ int g2; assert( pSpace+nByte<=data+pPage->pBt->usableSize ); *pIdx = g2 = (int)(pSpace-data); - if( NEVER(g2<=gap) ){ + if( g2<=gap ){ return SQLITE_CORRUPT_PAGE(pPage); }else{ return SQLITE_OK; @@ -68549,7 +68667,6 @@ static int lockBtree(BtShared *pBt){ MemPage *pPage1; /* Page 1 of the database file */ u32 nPage; /* Number of pages in the database */ u32 nPageFile = 0; /* Number of pages in the database file */ - u32 nPageHeader; /* Number of pages in the database according to hdr */ assert( sqlite3_mutex_held(pBt->mutex) ); assert( pBt->pPage1==0 ); @@ -68561,7 +68678,7 @@ static int lockBtree(BtShared *pBt){ /* Do some checking to help insure the file we opened really is ** a valid database file. */ - nPage = nPageHeader = get4byte(28+(u8*)pPage1->aData); + nPage = get4byte(28+(u8*)pPage1->aData); sqlite3PagerPagecount(pBt->pPager, (int*)&nPageFile); if( nPage==0 || memcmp(24+(u8*)pPage1->aData, 92+(u8*)pPage1->aData,4)!=0 ){ nPage = nPageFile; @@ -68596,7 +68713,7 @@ static int lockBtree(BtShared *pBt){ goto page1_init_failed; } - /* If the write version is set to 2, this database should be accessed + /* If the read version is set to 2, this database should be accessed ** in WAL mode. If the log is not already open, open it now. Then ** return SQLITE_OK and return without populating BtShared.pPage1. ** The caller detects this and calls this function again. This is @@ -69394,16 +69511,18 @@ SQLITE_PRIVATE int sqlite3BtreeIncrVacuum(Btree *p){ /* ** This routine is called prior to sqlite3PagerCommit when a transaction ** is committed for an auto-vacuum database. -** -** If SQLITE_OK is returned, then *pnTrunc is set to the number of pages -** the database file should be truncated to during the commit process. -** i.e. the database has been reorganized so that only the first *pnTrunc -** pages are in use. */ -static int autoVacuumCommit(BtShared *pBt){ +static int autoVacuumCommit(Btree *p){ int rc = SQLITE_OK; - Pager *pPager = pBt->pPager; - VVA_ONLY( int nRef = sqlite3PagerRefcount(pPager); ) + Pager *pPager; + BtShared *pBt; + sqlite3 *db; + VVA_ONLY( int nRef ); + + assert( p!=0 ); + pBt = p->pBt; + pPager = pBt->pPager; + VVA_ONLY( nRef = sqlite3PagerRefcount(pPager); ) assert( sqlite3_mutex_held(pBt->mutex) ); invalidateAllOverflowCache(pBt); @@ -69411,6 +69530,7 @@ static int autoVacuumCommit(BtShared *pBt){ if( !pBt->incrVacuum ){ Pgno nFin; /* Number of pages in database after autovacuuming */ Pgno nFree; /* Number of pages on the freelist initially */ + Pgno nVac; /* Number of pages to vacuum */ Pgno iFree; /* The next page to be freed */ Pgno nOrig; /* Database size before freeing */ @@ -69424,18 +69544,42 @@ static int autoVacuumCommit(BtShared *pBt){ } nFree = get4byte(&pBt->pPage1->aData[36]); - nFin = finalDbSize(pBt, nOrig, nFree); + db = p->db; + if( db->xAutovacPages ){ + int iDb; + for(iDb=0; ALWAYS(iDb<db->nDb); iDb++){ + if( db->aDb[iDb].pBt==p ) break; + } + nVac = db->xAutovacPages( + db->pAutovacPagesArg, + db->aDb[iDb].zDbSName, + nOrig, + nFree, + pBt->pageSize + ); + if( nVac>nFree ){ + nVac = nFree; + } + if( nVac==0 ){ + return SQLITE_OK; + } + }else{ + nVac = nFree; + } + nFin = finalDbSize(pBt, nOrig, nVac); if( nFin>nOrig ) return SQLITE_CORRUPT_BKPT; if( nFin<nOrig ){ rc = saveAllCursors(pBt, 0, 0); } for(iFree=nOrig; iFree>nFin && rc==SQLITE_OK; iFree--){ - rc = incrVacuumStep(pBt, nFin, iFree, 1); + rc = incrVacuumStep(pBt, nFin, iFree, nVac==nFree); } if( (rc==SQLITE_DONE || rc==SQLITE_OK) && nFree>0 ){ rc = sqlite3PagerWrite(pBt->pPage1->pDbPage); - put4byte(&pBt->pPage1->aData[32], 0); - put4byte(&pBt->pPage1->aData[36], 0); + if( nVac==nFree ){ + put4byte(&pBt->pPage1->aData[32], 0); + put4byte(&pBt->pPage1->aData[36], 0); + } put4byte(&pBt->pPage1->aData[28], nFin); pBt->bDoTruncate = 1; pBt->nPage = nFin; @@ -69486,7 +69630,7 @@ SQLITE_PRIVATE int sqlite3BtreeCommitPhaseOne(Btree *p, const char *zSuperJrnl){ sqlite3BtreeEnter(p); #ifndef SQLITE_OMIT_AUTOVACUUM if( pBt->autoVacuum ){ - rc = autoVacuumCommit(pBt); + rc = autoVacuumCommit(p); if( rc!=SQLITE_OK ){ sqlite3BtreeLeave(p); return rc; @@ -70291,7 +70435,9 @@ static int accessPayload( assert( pPage ); assert( eOp==0 || eOp==1 ); assert( pCur->eState==CURSOR_VALID ); - assert( pCur->ix<pPage->nCell ); + if( pCur->ix>=pPage->nCell ){ + return SQLITE_CORRUPT_PAGE(pPage); + } assert( cursorHoldsMutex(pCur) ); getCellInfo(pCur); @@ -70478,7 +70624,6 @@ SQLITE_PRIVATE int sqlite3BtreePayload(BtCursor *pCur, u32 offset, u32 amt, void assert( cursorHoldsMutex(pCur) ); assert( pCur->eState==CURSOR_VALID ); assert( pCur->iPage>=0 && pCur->pPage ); - assert( pCur->ix<pCur->pPage->nCell ); return accessPayload(pCur, offset, amt, (unsigned char*)pBuf, 0); } @@ -70540,7 +70685,7 @@ static const void *fetchPayload( assert( pCur->eState==CURSOR_VALID ); assert( sqlite3_mutex_held(pCur->pBtree->db->mutex) ); assert( cursorOwnsBtShared(pCur) ); - assert( pCur->ix<pCur->pPage->nCell ); + assert( pCur->ix<pCur->pPage->nCell || CORRUPT_DB ); assert( pCur->info.nSize>0 ); assert( pCur->info.pPayload>pCur->pPage->aData || CORRUPT_DB ); assert( pCur->info.pPayload<pCur->pPage->aDataEnd ||CORRUPT_DB); @@ -70873,12 +71018,8 @@ SQLITE_PRIVATE int sqlite3BtreeLast(BtCursor *pCur, int *pRes){ return rc; } -/* Move the cursor so that it points to an entry near the key -** specified by pIdxKey or intKey. Return a success code. -** -** For INTKEY tables, the intKey parameter is used. pIdxKey -** must be NULL. For index tables, pIdxKey is used and intKey -** is ignored. +/* Move the cursor so that it points to an entry in a table (a.k.a INTKEY) +** table near the key intKey. Return a success code. ** ** If an exact match is not found, then the cursor is always ** left pointing at a leaf page which would hold the entry if it @@ -70891,39 +71032,32 @@ SQLITE_PRIVATE int sqlite3BtreeLast(BtCursor *pCur, int *pRes){ ** *pRes is as follows: ** ** *pRes<0 The cursor is left pointing at an entry that -** is smaller than intKey/pIdxKey or if the table is empty +** is smaller than intKey or if the table is empty ** and the cursor is therefore left point to nothing. ** ** *pRes==0 The cursor is left pointing at an entry that -** exactly matches intKey/pIdxKey. +** exactly matches intKey. ** ** *pRes>0 The cursor is left pointing at an entry that -** is larger than intKey/pIdxKey. -** -** For index tables, the pIdxKey->eqSeen field is set to 1 if there -** exists an entry in the table that exactly matches pIdxKey. +** is larger than intKey. */ -SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked( +SQLITE_PRIVATE int sqlite3BtreeTableMoveto( BtCursor *pCur, /* The cursor to be moved */ - UnpackedRecord *pIdxKey, /* Unpacked index key */ i64 intKey, /* The table key */ int biasRight, /* If true, bias the search to the high end */ int *pRes /* Write search results here */ ){ int rc; - RecordCompare xRecordCompare; assert( cursorOwnsBtShared(pCur) ); assert( sqlite3_mutex_held(pCur->pBtree->db->mutex) ); assert( pRes ); - assert( (pIdxKey==0)==(pCur->pKeyInfo==0) ); - assert( pCur->eState!=CURSOR_VALID || (pIdxKey==0)==(pCur->curIntKey!=0) ); + assert( pCur->pKeyInfo==0 ); + assert( pCur->eState!=CURSOR_VALID || pCur->curIntKey!=0 ); /* If the cursor is already positioned at the point we are trying ** to move to, then just return without doing any work */ - if( pIdxKey==0 - && pCur->eState==CURSOR_VALID && (pCur->curFlags & BTCF_ValidNKey)!=0 - ){ + if( pCur->eState==CURSOR_VALID && (pCur->curFlags & BTCF_ValidNKey)!=0 ){ if( pCur->info.nKey==intKey ){ *pRes = 0; return SQLITE_OK; @@ -70945,9 +71079,7 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked( if( pCur->info.nKey==intKey ){ return SQLITE_OK; } - }else if( rc==SQLITE_DONE ){ - rc = SQLITE_OK; - }else{ + }else if( rc!=SQLITE_DONE ){ return rc; } } @@ -70958,17 +71090,6 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked( pCur->pBtree->nSeek++; /* Performance measurement during testing */ #endif - if( pIdxKey ){ - xRecordCompare = sqlite3VdbeFindCompare(pIdxKey); - pIdxKey->errCode = 0; - assert( pIdxKey->default_rc==1 - || pIdxKey->default_rc==0 - || pIdxKey->default_rc==-1 - ); - }else{ - xRecordCompare = 0; /* All keys are integers */ - } - rc = moveToRoot(pCur); if( rc ){ if( rc==SQLITE_EMPTY ){ @@ -70983,7 +71104,8 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked( assert( pCur->eState==CURSOR_VALID ); assert( pCur->pPage->nCell > 0 ); assert( pCur->iPage==0 || pCur->apPage[0]->intKey==pCur->curIntKey ); - assert( pCur->curIntKey || pIdxKey ); + assert( pCur->curIntKey ); + for(;;){ int lwr, upr, idx, c; Pgno chldPg; @@ -70997,133 +71119,238 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked( ** be the right kind (index or table) of b-tree page. Otherwise ** a moveToChild() or moveToRoot() call would have detected corruption. */ assert( pPage->nCell>0 ); - assert( pPage->intKey==(pIdxKey==0) ); + assert( pPage->intKey ); lwr = 0; upr = pPage->nCell-1; assert( biasRight==0 || biasRight==1 ); idx = upr>>(1-biasRight); /* idx = biasRight ? upr : (lwr+upr)/2; */ pCur->ix = (u16)idx; - if( xRecordCompare==0 ){ - for(;;){ - i64 nCellKey; - pCell = findCellPastPtr(pPage, idx); - if( pPage->intKeyLeaf ){ - while( 0x80 <= *(pCell++) ){ - if( pCell>=pPage->aDataEnd ){ - return SQLITE_CORRUPT_PAGE(pPage); - } + for(;;){ + i64 nCellKey; + pCell = findCellPastPtr(pPage, idx); + if( pPage->intKeyLeaf ){ + while( 0x80 <= *(pCell++) ){ + if( pCell>=pPage->aDataEnd ){ + return SQLITE_CORRUPT_PAGE(pPage); } } - getVarint(pCell, (u64*)&nCellKey); - if( nCellKey<intKey ){ - lwr = idx+1; - if( lwr>upr ){ c = -1; break; } - }else if( nCellKey>intKey ){ - upr = idx-1; - if( lwr>upr ){ c = +1; break; } + } + getVarint(pCell, (u64*)&nCellKey); + if( nCellKey<intKey ){ + lwr = idx+1; + if( lwr>upr ){ c = -1; break; } + }else if( nCellKey>intKey ){ + upr = idx-1; + if( lwr>upr ){ c = +1; break; } + }else{ + assert( nCellKey==intKey ); + pCur->ix = (u16)idx; + if( !pPage->leaf ){ + lwr = idx; + goto moveto_table_next_layer; }else{ - assert( nCellKey==intKey ); - pCur->ix = (u16)idx; - if( !pPage->leaf ){ - lwr = idx; - goto moveto_next_layer; - }else{ - pCur->curFlags |= BTCF_ValidNKey; - pCur->info.nKey = nCellKey; - pCur->info.nSize = 0; - *pRes = 0; - return SQLITE_OK; - } + pCur->curFlags |= BTCF_ValidNKey; + pCur->info.nKey = nCellKey; + pCur->info.nSize = 0; + *pRes = 0; + return SQLITE_OK; } - assert( lwr+upr>=0 ); - idx = (lwr+upr)>>1; /* idx = (lwr+upr)/2; */ } + assert( lwr+upr>=0 ); + idx = (lwr+upr)>>1; /* idx = (lwr+upr)/2; */ + } + assert( lwr==upr+1 || !pPage->leaf ); + assert( pPage->isInit ); + if( pPage->leaf ){ + assert( pCur->ix<pCur->pPage->nCell ); + pCur->ix = (u16)idx; + *pRes = c; + rc = SQLITE_OK; + goto moveto_table_finish; + } +moveto_table_next_layer: + if( lwr>=pPage->nCell ){ + chldPg = get4byte(&pPage->aData[pPage->hdrOffset+8]); }else{ - for(;;){ - int nCell; /* Size of the pCell cell in bytes */ - pCell = findCellPastPtr(pPage, idx); - - /* The maximum supported page-size is 65536 bytes. This means that - ** the maximum number of record bytes stored on an index B-Tree - ** page is less than 16384 bytes and may be stored as a 2-byte - ** varint. This information is used to attempt to avoid parsing - ** the entire cell by checking for the cases where the record is - ** stored entirely within the b-tree page by inspecting the first - ** 2 bytes of the cell. - */ - nCell = pCell[0]; - if( nCell<=pPage->max1bytePayload ){ - /* This branch runs if the record-size field of the cell is a - ** single byte varint and the record fits entirely on the main - ** b-tree page. */ - testcase( pCell+nCell+1==pPage->aDataEnd ); - c = xRecordCompare(nCell, (void*)&pCell[1], pIdxKey); - }else if( !(pCell[1] & 0x80) - && (nCell = ((nCell&0x7f)<<7) + pCell[1])<=pPage->maxLocal - ){ - /* The record-size field is a 2 byte varint and the record - ** fits entirely on the main b-tree page. */ - testcase( pCell+nCell+2==pPage->aDataEnd ); - c = xRecordCompare(nCell, (void*)&pCell[2], pIdxKey); - }else{ - /* The record flows over onto one or more overflow pages. In - ** this case the whole cell needs to be parsed, a buffer allocated - ** and accessPayload() used to retrieve the record into the - ** buffer before VdbeRecordCompare() can be called. - ** - ** If the record is corrupt, the xRecordCompare routine may read - ** up to two varints past the end of the buffer. An extra 18 - ** bytes of padding is allocated at the end of the buffer in - ** case this happens. */ - void *pCellKey; - u8 * const pCellBody = pCell - pPage->childPtrSize; - const int nOverrun = 18; /* Size of the overrun padding */ - pPage->xParseCell(pPage, pCellBody, &pCur->info); - nCell = (int)pCur->info.nKey; - testcase( nCell<0 ); /* True if key size is 2^32 or more */ - testcase( nCell==0 ); /* Invalid key size: 0x80 0x80 0x00 */ - testcase( nCell==1 ); /* Invalid key size: 0x80 0x80 0x01 */ - testcase( nCell==2 ); /* Minimum legal index key size */ - if( nCell<2 || nCell/pCur->pBt->usableSize>pCur->pBt->nPage ){ - rc = SQLITE_CORRUPT_PAGE(pPage); - goto moveto_finish; - } - pCellKey = sqlite3Malloc( nCell+nOverrun ); - if( pCellKey==0 ){ - rc = SQLITE_NOMEM_BKPT; - goto moveto_finish; - } - pCur->ix = (u16)idx; - rc = accessPayload(pCur, 0, nCell, (unsigned char*)pCellKey, 0); - memset(((u8*)pCellKey)+nCell,0,nOverrun); /* Fix uninit warnings */ - pCur->curFlags &= ~BTCF_ValidOvfl; - if( rc ){ - sqlite3_free(pCellKey); - goto moveto_finish; - } - c = sqlite3VdbeRecordCompare(nCell, pCellKey, pIdxKey); - sqlite3_free(pCellKey); + chldPg = get4byte(findCell(pPage, lwr)); + } + pCur->ix = (u16)lwr; + rc = moveToChild(pCur, chldPg); + if( rc ) break; + } +moveto_table_finish: + pCur->info.nSize = 0; + assert( (pCur->curFlags & BTCF_ValidOvfl)==0 ); + return rc; +} + +/* Move the cursor so that it points to an entry in an index table +** near the key pIdxKey. Return a success code. +** +** If an exact match is not found, then the cursor is always +** left pointing at a leaf page which would hold the entry if it +** were present. The cursor might point to an entry that comes +** before or after the key. +** +** An integer is written into *pRes which is the result of +** comparing the key with the entry to which the cursor is +** pointing. The meaning of the integer written into +** *pRes is as follows: +** +** *pRes<0 The cursor is left pointing at an entry that +** is smaller than pIdxKey or if the table is empty +** and the cursor is therefore left point to nothing. +** +** *pRes==0 The cursor is left pointing at an entry that +** exactly matches pIdxKey. +** +** *pRes>0 The cursor is left pointing at an entry that +** is larger than pIdxKey. +** +** The pIdxKey->eqSeen field is set to 1 if there +** exists an entry in the table that exactly matches pIdxKey. +*/ +SQLITE_PRIVATE int sqlite3BtreeIndexMoveto( + BtCursor *pCur, /* The cursor to be moved */ + UnpackedRecord *pIdxKey, /* Unpacked index key */ + int *pRes /* Write search results here */ +){ + int rc; + RecordCompare xRecordCompare; + + assert( cursorOwnsBtShared(pCur) ); + assert( sqlite3_mutex_held(pCur->pBtree->db->mutex) ); + assert( pRes ); + assert( pCur->pKeyInfo!=0 ); + +#ifdef SQLITE_DEBUG + pCur->pBtree->nSeek++; /* Performance measurement during testing */ +#endif + + xRecordCompare = sqlite3VdbeFindCompare(pIdxKey); + pIdxKey->errCode = 0; + assert( pIdxKey->default_rc==1 + || pIdxKey->default_rc==0 + || pIdxKey->default_rc==-1 + ); + + rc = moveToRoot(pCur); + if( rc ){ + if( rc==SQLITE_EMPTY ){ + assert( pCur->pgnoRoot==0 || pCur->pPage->nCell==0 ); + *pRes = -1; + return SQLITE_OK; + } + return rc; + } + assert( pCur->pPage ); + assert( pCur->pPage->isInit ); + assert( pCur->eState==CURSOR_VALID ); + assert( pCur->pPage->nCell > 0 ); + assert( pCur->iPage==0 || pCur->apPage[0]->intKey==pCur->curIntKey ); + assert( pCur->curIntKey || pIdxKey ); + for(;;){ + int lwr, upr, idx, c; + Pgno chldPg; + MemPage *pPage = pCur->pPage; + u8 *pCell; /* Pointer to current cell in pPage */ + + /* pPage->nCell must be greater than zero. If this is the root-page + ** the cursor would have been INVALID above and this for(;;) loop + ** not run. If this is not the root-page, then the moveToChild() routine + ** would have already detected db corruption. Similarly, pPage must + ** be the right kind (index or table) of b-tree page. Otherwise + ** a moveToChild() or moveToRoot() call would have detected corruption. */ + assert( pPage->nCell>0 ); + assert( pPage->intKey==(pIdxKey==0) ); + lwr = 0; + upr = pPage->nCell-1; + idx = upr>>1; /* idx = (lwr+upr)/2; */ + pCur->ix = (u16)idx; + for(;;){ + int nCell; /* Size of the pCell cell in bytes */ + pCell = findCellPastPtr(pPage, idx); + + /* The maximum supported page-size is 65536 bytes. This means that + ** the maximum number of record bytes stored on an index B-Tree + ** page is less than 16384 bytes and may be stored as a 2-byte + ** varint. This information is used to attempt to avoid parsing + ** the entire cell by checking for the cases where the record is + ** stored entirely within the b-tree page by inspecting the first + ** 2 bytes of the cell. + */ + nCell = pCell[0]; + if( nCell<=pPage->max1bytePayload ){ + /* This branch runs if the record-size field of the cell is a + ** single byte varint and the record fits entirely on the main + ** b-tree page. */ + testcase( pCell+nCell+1==pPage->aDataEnd ); + c = xRecordCompare(nCell, (void*)&pCell[1], pIdxKey); + }else if( !(pCell[1] & 0x80) + && (nCell = ((nCell&0x7f)<<7) + pCell[1])<=pPage->maxLocal + ){ + /* The record-size field is a 2 byte varint and the record + ** fits entirely on the main b-tree page. */ + testcase( pCell+nCell+2==pPage->aDataEnd ); + c = xRecordCompare(nCell, (void*)&pCell[2], pIdxKey); + }else{ + /* The record flows over onto one or more overflow pages. In + ** this case the whole cell needs to be parsed, a buffer allocated + ** and accessPayload() used to retrieve the record into the + ** buffer before VdbeRecordCompare() can be called. + ** + ** If the record is corrupt, the xRecordCompare routine may read + ** up to two varints past the end of the buffer. An extra 18 + ** bytes of padding is allocated at the end of the buffer in + ** case this happens. */ + void *pCellKey; + u8 * const pCellBody = pCell - pPage->childPtrSize; + const int nOverrun = 18; /* Size of the overrun padding */ + pPage->xParseCell(pPage, pCellBody, &pCur->info); + nCell = (int)pCur->info.nKey; + testcase( nCell<0 ); /* True if key size is 2^32 or more */ + testcase( nCell==0 ); /* Invalid key size: 0x80 0x80 0x00 */ + testcase( nCell==1 ); /* Invalid key size: 0x80 0x80 0x01 */ + testcase( nCell==2 ); /* Minimum legal index key size */ + if( nCell<2 || nCell/pCur->pBt->usableSize>pCur->pBt->nPage ){ + rc = SQLITE_CORRUPT_PAGE(pPage); + goto moveto_index_finish; + } + pCellKey = sqlite3Malloc( nCell+nOverrun ); + if( pCellKey==0 ){ + rc = SQLITE_NOMEM_BKPT; + goto moveto_index_finish; } - assert( - (pIdxKey->errCode!=SQLITE_CORRUPT || c==0) - && (pIdxKey->errCode!=SQLITE_NOMEM || pCur->pBtree->db->mallocFailed) - ); - if( c<0 ){ - lwr = idx+1; - }else if( c>0 ){ - upr = idx-1; - }else{ - assert( c==0 ); - *pRes = 0; - rc = SQLITE_OK; - pCur->ix = (u16)idx; - if( pIdxKey->errCode ) rc = SQLITE_CORRUPT_BKPT; - goto moveto_finish; + pCur->ix = (u16)idx; + rc = accessPayload(pCur, 0, nCell, (unsigned char*)pCellKey, 0); + memset(((u8*)pCellKey)+nCell,0,nOverrun); /* Fix uninit warnings */ + pCur->curFlags &= ~BTCF_ValidOvfl; + if( rc ){ + sqlite3_free(pCellKey); + goto moveto_index_finish; } - if( lwr>upr ) break; - assert( lwr+upr>=0 ); - idx = (lwr+upr)>>1; /* idx = (lwr+upr)/2 */ + c = sqlite3VdbeRecordCompare(nCell, pCellKey, pIdxKey); + sqlite3_free(pCellKey); + } + assert( + (pIdxKey->errCode!=SQLITE_CORRUPT || c==0) + && (pIdxKey->errCode!=SQLITE_NOMEM || pCur->pBtree->db->mallocFailed) + ); + if( c<0 ){ + lwr = idx+1; + }else if( c>0 ){ + upr = idx-1; + }else{ + assert( c==0 ); + *pRes = 0; + rc = SQLITE_OK; + pCur->ix = (u16)idx; + if( pIdxKey->errCode ) rc = SQLITE_CORRUPT_BKPT; + goto moveto_index_finish; } + if( lwr>upr ) break; + assert( lwr+upr>=0 ); + idx = (lwr+upr)>>1; /* idx = (lwr+upr)/2 */ } assert( lwr==upr+1 || (pPage->intKey && !pPage->leaf) ); assert( pPage->isInit ); @@ -71132,9 +71359,8 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked( pCur->ix = (u16)idx; *pRes = c; rc = SQLITE_OK; - goto moveto_finish; + goto moveto_index_finish; } -moveto_next_layer: if( lwr>=pPage->nCell ){ chldPg = get4byte(&pPage->aData[pPage->hdrOffset+8]); }else{ @@ -71144,7 +71370,7 @@ moveto_next_layer: rc = moveToChild(pCur, chldPg); if( rc ) break; } -moveto_finish: +moveto_index_finish: pCur->info.nSize = 0; assert( (pCur->curFlags & BTCF_ValidOvfl)==0 ); return rc; @@ -71245,16 +71471,6 @@ static SQLITE_NOINLINE int btreeNext(BtCursor *pCur){ return SQLITE_CORRUPT_BKPT; } - /* If the database file is corrupt, it is possible for the value of idx - ** to be invalid here. This can only occur if a second cursor modifies - ** the page while cursor pCur is holding a reference to it. Which can - ** only happen if the database is corrupt in such a way as to link the - ** page into more than one b-tree structure. - ** - ** Update 2019-12-23: appears to long longer be possible after the - ** addition of anotherValidCursor() condition on balance_deeper(). */ - harmless( idx>pPage->nCell ); - if( idx>=pPage->nCell ){ if( !pPage->leaf ){ rc = moveToChild(pCur, get4byte(&pPage->aData[pPage->hdrOffset+8])); @@ -71742,7 +71958,7 @@ static int freePage2(BtShared *pBt, MemPage *pMemPage, Pgno iPage){ assert( CORRUPT_DB || iPage>1 ); assert( !pMemPage || pMemPage->pgno==iPage ); - if( iPage<2 || iPage>pBt->nPage ){ + if( NEVER(iPage<2) || iPage>pBt->nPage ){ return SQLITE_CORRUPT_BKPT; } if( pMemPage ){ @@ -72698,6 +72914,7 @@ static int editPage( pData = &aData[get2byteNotZero(&aData[hdr+5])]; if( pData<pBegin ) goto editpage_fail; + if( NEVER(pData>pPg->aDataEnd) ) goto editpage_fail; /* Add cells to the start of the page */ if( iNew<iOld ){ @@ -73059,11 +73276,10 @@ static int balance_nonroot( Pgno aPgno[NB+2]; /* Page numbers of new pages before shuffling */ Pgno aPgOrder[NB+2]; /* Copy of aPgno[] used for sorting pages */ u16 aPgFlags[NB+2]; /* flags field of new pages before shuffling */ - CellArray b; /* Parsed information on cells being balanced */ + CellArray b; /* Parsed information on cells being balanced */ memset(abDone, 0, sizeof(abDone)); - b.nCell = 0; - b.apCell = 0; + memset(&b, 0, sizeof(b)); pBt = pParent->pBt; assert( sqlite3_mutex_held(pBt->mutex) ); assert( sqlite3PagerIswriteable(pParent->pDbPage) ); @@ -73128,6 +73344,7 @@ static int balance_nonroot( goto balance_cleanup; } } + nMaxCells += apOld[i]->nCell + ArraySize(pParent->apOvfl); if( (i--)==0 ) break; if( pParent->nOverflow && i+nxDiv==pParent->aiOvfl[0] ){ @@ -73169,7 +73386,6 @@ static int balance_nonroot( /* Make nMaxCells a multiple of 4 in order to preserve 8-byte ** alignment */ - nMaxCells = nOld*(MX_CELL(pBt) + ArraySize(pParent->apOvfl)); nMaxCells = (nMaxCells + 3)&~3; /* @@ -73452,7 +73668,9 @@ static int balance_nonroot( apOld[i] = 0; rc = sqlite3PagerWrite(pNew->pDbPage); nNew++; - if( sqlite3PagerPageRefcount(pNew->pDbPage)!=1+(i==(iParentIdx-nxDiv)) ){ + if( sqlite3PagerPageRefcount(pNew->pDbPage)!=1+(i==(iParentIdx-nxDiv)) + && rc==SQLITE_OK + ){ rc = SQLITE_CORRUPT_BKPT; } if( rc ) goto balance_cleanup; @@ -73872,7 +74090,7 @@ static int balance_deeper(MemPage *pRoot, MemPage **ppChild){ ** Return SQLITE_CORRUPT if any cursor other than pCur is currently valid ** on the same B-tree as pCur. ** -** This can if a database is corrupt with two or more SQL tables +** This can occur if a database is corrupt with two or more SQL tables ** pointing to the same b-tree. If an insert occurs on one SQL table ** and causes a BEFORE TRIGGER to do a secondary insert on the other SQL ** table linked to the same b-tree. If the secondary insert causes a @@ -74101,7 +74319,7 @@ static int btreeOverwriteCell(BtCursor *pCur, const BtreePayload *pX){ do{ rc = btreeGetPage(pBt, ovflPgno, &pPage, 0); if( rc ) return rc; - if( sqlite3PagerPageRefcount(pPage->pDbPage)!=1 ){ + if( sqlite3PagerPageRefcount(pPage->pDbPage)!=1 || pPage->isInit ){ rc = SQLITE_CORRUPT_BKPT; }else{ if( iOffset+ovflPageSize<(u32)nTotal ){ @@ -74250,7 +74468,8 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( ** to an adjacent cell. Move the cursor so that it is pointing either ** to the cell to be overwritten or an adjacent cell. */ - rc = sqlite3BtreeMovetoUnpacked(pCur, 0, pX->nKey, flags!=0, &loc); + rc = sqlite3BtreeTableMoveto(pCur, pX->nKey, + (flags & BTREE_APPEND)!=0, &loc); if( rc ) return rc; } }else{ @@ -74273,13 +74492,11 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( r.aMem = pX->aMem; r.nField = pX->nMem; r.default_rc = 0; - r.errCode = 0; - r.r1 = 0; - r.r2 = 0; r.eqSeen = 0; - rc = sqlite3BtreeMovetoUnpacked(pCur, &r, 0, flags!=0, &loc); + rc = sqlite3BtreeIndexMoveto(pCur, &r, &loc); }else{ - rc = btreeMoveto(pCur, pX->pKey, pX->nKey, flags!=0, &loc); + rc = btreeMoveto(pCur, pX->pKey, pX->nKey, + (flags & BTREE_APPEND)!=0, &loc); } if( rc ) return rc; } @@ -74342,7 +74559,10 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( idx = pCur->ix; if( loc==0 ){ CellInfo info; - assert( idx<pPage->nCell ); + assert( idx>=0 ); + if( idx>=pPage->nCell ){ + return SQLITE_CORRUPT_BKPT; + } rc = sqlite3PagerWrite(pPage->pDbPage); if( rc ){ goto end_insert; @@ -74524,7 +74744,7 @@ SQLITE_PRIVATE int sqlite3BtreeTransferRow(BtCursor *pDest, BtCursor *pSrc, i64 } }while( rc==SQLITE_OK && nOut>0 ); - if( rc==SQLITE_OK && nRem>0 ){ + if( rc==SQLITE_OK && nRem>0 && ALWAYS(pPgnoOut) ){ Pgno pgnoNew; MemPage *pNew = 0; rc = allocateBtreePage(pBt, &pNew, &pgnoNew, 0, 0); @@ -74913,7 +75133,7 @@ static int clearDatabasePage( BtShared *pBt, /* The BTree that contains the table */ Pgno pgno, /* Page number to clear */ int freePageFlag, /* Deallocate page if true */ - int *pnChange /* Add number of Cells freed to this counter */ + i64 *pnChange /* Add number of Cells freed to this counter */ ){ MemPage *pPage; int rc; @@ -74928,11 +75148,12 @@ static int clearDatabasePage( } rc = getAndInitPage(pBt, pgno, &pPage, 0, 0); if( rc ) return rc; - if( pPage->bBusy ){ + if( (pBt->openFlags & BTREE_SINGLE)==0 + && sqlite3PagerPageRefcount(pPage->pDbPage)!=1 + ){ rc = SQLITE_CORRUPT_BKPT; goto cleardatabasepage_out; } - pPage->bBusy = 1; hdr = pPage->hdrOffset; for(i=0; i<pPage->nCell; i++){ pCell = findCell(pPage, i); @@ -74946,6 +75167,7 @@ static int clearDatabasePage( if( !pPage->leaf ){ rc = clearDatabasePage(pBt, get4byte(&pPage->aData[hdr+8]), 1, pnChange); if( rc ) goto cleardatabasepage_out; + if( pPage->intKey ) pnChange = 0; } if( pnChange ){ testcase( !pPage->intKey ); @@ -74958,7 +75180,6 @@ static int clearDatabasePage( } cleardatabasepage_out: - pPage->bBusy = 0; releasePage(pPage); return rc; } @@ -74975,7 +75196,7 @@ cleardatabasepage_out: ** If pnChange is not NULL, then the integer value pointed to by pnChange ** is incremented by the number of entries in the table. */ -SQLITE_PRIVATE int sqlite3BtreeClearTable(Btree *p, int iTable, int *pnChange){ +SQLITE_PRIVATE int sqlite3BtreeClearTable(Btree *p, int iTable, i64 *pnChange){ int rc; BtShared *pBt = p->pBt; sqlite3BtreeEnter(p); @@ -75037,10 +75258,10 @@ static int btreeDropTable(Btree *p, Pgno iTable, int *piMoved){ return SQLITE_CORRUPT_BKPT; } - rc = btreeGetPage(pBt, (Pgno)iTable, &pPage, 0); - if( rc ) return rc; rc = sqlite3BtreeClearTable(p, iTable, 0); - if( rc ){ + if( rc ) return rc; + rc = btreeGetPage(pBt, (Pgno)iTable, &pPage, 0); + if( NEVER(rc) ){ releasePage(pPage); return rc; } @@ -77197,6 +77418,7 @@ SQLITE_PRIVATE int sqlite3VdbeChangeEncoding(Mem *pMem, int desiredEnc){ #ifndef SQLITE_OMIT_UTF16 int rc; #endif + assert( pMem!=0 ); assert( !sqlite3VdbeMemIsRowSet(pMem) ); assert( desiredEnc==SQLITE_UTF8 || desiredEnc==SQLITE_UTF16LE || desiredEnc==SQLITE_UTF16BE ); @@ -77329,6 +77551,7 @@ static SQLITE_NOINLINE int vdbeMemAddTerminator(Mem *pMem){ ** Return SQLITE_OK on success or SQLITE_NOMEM if malloc fails. */ SQLITE_PRIVATE int sqlite3VdbeMemMakeWriteable(Mem *pMem){ + assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( !sqlite3VdbeMemIsRowSet(pMem) ); if( (pMem->flags & (MEM_Str|MEM_Blob))!=0 ){ @@ -77353,6 +77576,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemMakeWriteable(Mem *pMem){ #ifndef SQLITE_OMIT_INCRBLOB SQLITE_PRIVATE int sqlite3VdbeMemExpandBlob(Mem *pMem){ int nByte; + assert( pMem!=0 ); assert( pMem->flags & MEM_Zero ); assert( (pMem->flags&MEM_Blob)!=0 || MemNullNochng(pMem) ); testcase( sqlite3_value_nochange(pMem) ); @@ -77368,6 +77592,8 @@ SQLITE_PRIVATE int sqlite3VdbeMemExpandBlob(Mem *pMem){ if( sqlite3VdbeMemGrow(pMem, nByte, 1) ){ return SQLITE_NOMEM_BKPT; } + assert( pMem->z!=0 ); + assert( sqlite3DbMallocSize(pMem->db,pMem->z) >= nByte ); memset(&pMem->z[pMem->n], 0, pMem->u.nZero); pMem->n += pMem->u.nZero; @@ -77380,6 +77606,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemExpandBlob(Mem *pMem){ ** Make sure the given Mem is \u0000 terminated. */ SQLITE_PRIVATE int sqlite3VdbeMemNulTerminate(Mem *pMem){ + assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); testcase( (pMem->flags & (MEM_Term|MEM_Str))==(MEM_Term|MEM_Str) ); testcase( (pMem->flags & (MEM_Term|MEM_Str))==0 ); @@ -77407,6 +77634,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemNulTerminate(Mem *pMem){ SQLITE_PRIVATE int sqlite3VdbeMemStringify(Mem *pMem, u8 enc, u8 bForce){ const int nByte = 32; + assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( !(pMem->flags&MEM_Zero) ); assert( !(pMem->flags&(MEM_Str|MEM_Blob)) ); @@ -77442,6 +77670,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemFinalize(Mem *pMem, FuncDef *pFunc){ sqlite3_context ctx; Mem t; assert( pFunc!=0 ); + assert( pMem!=0 ); assert( pFunc->xFinalize!=0 ); assert( (pMem->flags & MEM_Null)!=0 || pFunc==pMem->u.pDef ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); @@ -77592,6 +77821,7 @@ static SQLITE_NOINLINE i64 memIntValue(Mem *pMem){ } SQLITE_PRIVATE i64 sqlite3VdbeIntValue(Mem *pMem){ int flags; + assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( EIGHT_BYTE_ALIGNMENT(pMem) ); flags = pMem->flags; @@ -77620,6 +77850,7 @@ static SQLITE_NOINLINE double memRealValue(Mem *pMem){ return val; } SQLITE_PRIVATE double sqlite3VdbeRealValue(Mem *pMem){ + assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( EIGHT_BYTE_ALIGNMENT(pMem) ); if( pMem->flags & MEM_Real ){ @@ -77652,6 +77883,7 @@ SQLITE_PRIVATE int sqlite3VdbeBooleanValue(Mem *pMem, int ifNull){ */ SQLITE_PRIVATE void sqlite3VdbeIntegerAffinity(Mem *pMem){ i64 ix; + assert( pMem!=0 ); assert( pMem->flags & MEM_Real ); assert( !sqlite3VdbeMemIsRowSet(pMem) ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); @@ -77679,6 +77911,7 @@ SQLITE_PRIVATE void sqlite3VdbeIntegerAffinity(Mem *pMem){ ** Convert pMem to type integer. Invalidate any prior representations. */ SQLITE_PRIVATE int sqlite3VdbeMemIntegerify(Mem *pMem){ + assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( !sqlite3VdbeMemIsRowSet(pMem) ); assert( EIGHT_BYTE_ALIGNMENT(pMem) ); @@ -77693,6 +77926,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemIntegerify(Mem *pMem){ ** Invalidate any prior representations. */ SQLITE_PRIVATE int sqlite3VdbeMemRealify(Mem *pMem){ + assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( EIGHT_BYTE_ALIGNMENT(pMem) ); @@ -77726,6 +77960,7 @@ SQLITE_PRIVATE int sqlite3RealSameAsInt(double r1, sqlite3_int64 i){ ** as much of the string as we can and ignore the rest. */ SQLITE_PRIVATE int sqlite3VdbeMemNumerify(Mem *pMem){ + assert( pMem!=0 ); testcase( pMem->flags & MEM_Int ); testcase( pMem->flags & MEM_Real ); testcase( pMem->flags & MEM_IntReal ); @@ -77835,6 +78070,7 @@ SQLITE_PRIVATE void sqlite3ValueSetNull(sqlite3_value *p){ ** Delete any previous value and set the value to be a BLOB of length ** n containing all zeros. */ +#ifndef SQLITE_OMIT_INCRBLOB SQLITE_PRIVATE void sqlite3VdbeMemSetZeroBlob(Mem *pMem, int n){ sqlite3VdbeMemRelease(pMem); pMem->flags = MEM_Blob|MEM_Zero; @@ -77844,6 +78080,21 @@ SQLITE_PRIVATE void sqlite3VdbeMemSetZeroBlob(Mem *pMem, int n){ pMem->enc = SQLITE_UTF8; pMem->z = 0; } +#else +SQLITE_PRIVATE int sqlite3VdbeMemSetZeroBlob(Mem *pMem, int n){ + int nByte = n>0?n:1; + if( sqlite3VdbeMemGrow(pMem, nByte, 0) ){ + return SQLITE_NOMEM_BKPT; + } + assert( pMem->z!=0 ); + assert( sqlite3DbMallocSize(pMem->db, pMem->z)>=nByte ); + memset(pMem->z, 0, nByte); + pMem->n = n>0?n:0; + pMem->flags = MEM_Blob; + pMem->enc = SQLITE_UTF8; + return SQLITE_OK; +} +#endif /* ** The pMem is known to contain content that needs to be destroyed prior @@ -78077,6 +78328,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetStr( int iLimit; /* Maximum allowed string or blob size */ u16 flags = 0; /* New value for pMem->flags */ + assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( !sqlite3VdbeMemIsRowSet(pMem) ); @@ -78385,7 +78637,7 @@ static sqlite3_value *valueNew(sqlite3 *db, struct ValueNewStat4Ctx *p){ #ifdef SQLITE_ENABLE_STAT4 static int valueFromFunction( sqlite3 *db, /* The database connection */ - Expr *p, /* The expression to evaluate */ + const Expr *p, /* The expression to evaluate */ u8 enc, /* Encoding to use */ u8 aff, /* Affinity to use */ sqlite3_value **ppVal, /* Write the new value here */ @@ -78402,8 +78654,10 @@ static int valueFromFunction( assert( pCtx!=0 ); assert( (p->flags & EP_TokenOnly)==0 ); + assert( ExprUseXList(p) ); pList = p->x.pList; if( pList ) nVal = pList->nExpr; + assert( !ExprHasProperty(p, EP_IntValue) ); pFunc = sqlite3FindFunction(db, p->u.zToken, nVal, enc, 0); assert( pFunc ); if( (pFunc->funcFlags & (SQLITE_FUNC_CONSTANT|SQLITE_FUNC_SLOCHNG))==0 @@ -78479,7 +78733,7 @@ static int valueFromFunction( */ static int valueFromExpr( sqlite3 *db, /* The database connection */ - Expr *pExpr, /* The expression to evaluate */ + const Expr *pExpr, /* The expression to evaluate */ u8 enc, /* Encoding to use */ u8 affinity, /* Affinity to use */ sqlite3_value **ppVal, /* Write the new value here */ @@ -78507,7 +78761,9 @@ static int valueFromExpr( assert( (pExpr->flags & EP_TokenOnly)==0 || pCtx==0 ); if( op==TK_CAST ){ - u8 aff = sqlite3AffinityType(pExpr->u.zToken,0); + u8 aff; + assert( !ExprHasProperty(pExpr, EP_IntValue) ); + aff = sqlite3AffinityType(pExpr->u.zToken,0); rc = valueFromExpr(db, pExpr->pLeft, enc, aff, ppVal, pCtx); testcase( rc!=SQLITE_OK ); if( *ppVal ){ @@ -78580,6 +78836,7 @@ static int valueFromExpr( #ifndef SQLITE_OMIT_BLOB_LITERAL else if( op==TK_BLOB ){ int nVal; + assert( !ExprHasProperty(pExpr, EP_IntValue) ); assert( pExpr->u.zToken[0]=='x' || pExpr->u.zToken[0]=='X' ); assert( pExpr->u.zToken[1]=='\'' ); pVal = valueNew(db, pCtx); @@ -78597,6 +78854,7 @@ static int valueFromExpr( } #endif else if( op==TK_TRUEFALSE ){ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); pVal = valueNew(db, pCtx); if( pVal ){ pVal->flags = MEM_Int; @@ -78634,7 +78892,7 @@ no_mem: */ SQLITE_PRIVATE int sqlite3ValueFromExpr( sqlite3 *db, /* The database connection */ - Expr *pExpr, /* The expression to evaluate */ + const Expr *pExpr, /* The expression to evaluate */ u8 enc, /* Encoding to use */ u8 affinity, /* Affinity to use */ sqlite3_value **ppVal /* Write the new value here */ @@ -79150,8 +79408,10 @@ SQLITE_PRIVATE int sqlite3VdbeAddOp3(Vdbe *p, int op, int p1, int p2, int p3){ if( p->nOpAlloc<=i ){ return growOp3(p, op, p1, p2, p3); } + assert( p->aOp!=0 ); p->nOp++; pOp = &p->aOp[i]; + assert( pOp!=0 ); pOp->opcode = (u8)op; pOp->p5 = 0; pOp->p1 = p1; @@ -80394,7 +80654,7 @@ SQLITE_PRIVATE char *sqlite3VdbeDisplayComment( if( zOpName[nOpName+1] ){ int seenCom = 0; char c; - zSynopsis = zOpName += nOpName + 1; + zSynopsis = zOpName + nOpName + 1; if( strncmp(zSynopsis,"IF ",3)==0 ){ sqlite3_snprintf(sizeof(zAlt), zAlt, "if %s goto P2", zSynopsis+3); zSynopsis = zAlt; @@ -80467,6 +80727,7 @@ static void displayP4Expr(StrAccum *p, Expr *pExpr){ const char *zOp = 0; switch( pExpr->op ){ case TK_STRING: + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3_str_appendf(p, "%Q", pExpr->u.zToken); break; case TK_INTEGER: @@ -80569,7 +80830,7 @@ SQLITE_PRIVATE char *sqlite3VdbeDisplayP4(sqlite3 *db, Op *pOp){ case P4_COLLSEQ: { static const char *const encnames[] = {"?", "8", "16LE", "16BE"}; CollSeq *pColl = pOp->p4.pColl; - assert( pColl->enc>=0 && pColl->enc<4 ); + assert( pColl->enc<4 ); sqlite3_str_appendf(&x, "%.18s-%s", pColl->zName, encnames[pColl->enc]); break; @@ -80813,8 +81074,8 @@ static void releaseMemArray(Mem *p, int N){ */ testcase( p->flags & MEM_Agg ); testcase( p->flags & MEM_Dyn ); - testcase( p->xDel==sqlite3VdbeFrameMemDel ); if( p->flags&(MEM_Agg|MEM_Dyn) ){ + testcase( (p->flags & MEM_Dyn)!=0 && p->xDel==sqlite3VdbeFrameMemDel ); sqlite3VdbeMemRelease(p); }else if( p->szMalloc ){ sqlite3DbFreeNN(db, p->zMalloc); @@ -81914,9 +82175,9 @@ SQLITE_PRIVATE int sqlite3VdbeCheckFk(Vdbe *p, int deferred){ ** has made changes and is in autocommit mode, then commit those ** changes. If a rollback is needed, then do the rollback. ** -** This routine is the only way to move the state of a VM from -** SQLITE_MAGIC_RUN to SQLITE_MAGIC_HALT. It is harmless to -** call this on a VM that is in the SQLITE_MAGIC_HALT state. +** This routine is the only way to move the sqlite3eOpenState of a VM from +** SQLITE_STATE_RUN to SQLITE_STATE_HALT. It is harmless to +** call this on a VM that is in the SQLITE_STATE_HALT state. ** ** Return an error code. If the commit could not complete because of ** lock contention, return SQLITE_BUSY. If SQLITE_BUSY is returned, it @@ -81962,9 +82223,15 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){ sqlite3VdbeEnter(p); /* Check for one of the special errors */ - mrc = p->rc & 0xff; - isSpecialError = mrc==SQLITE_NOMEM || mrc==SQLITE_IOERR - || mrc==SQLITE_INTERRUPT || mrc==SQLITE_FULL; + if( p->rc ){ + mrc = p->rc & 0xff; + isSpecialError = mrc==SQLITE_NOMEM + || mrc==SQLITE_IOERR + || mrc==SQLITE_INTERRUPT + || mrc==SQLITE_FULL; + }else{ + mrc = isSpecialError = 0; + } if( isSpecialError ){ /* If the query was read-only and the error code is SQLITE_INTERRUPT, ** no rollback is necessary. Otherwise, at least a savepoint @@ -82016,6 +82283,9 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){ return SQLITE_ERROR; } rc = SQLITE_CONSTRAINT_FOREIGNKEY; + }else if( db->flags & SQLITE_CorruptRdOnly ){ + rc = SQLITE_CORRUPT; + db->flags &= ~SQLITE_CorruptRdOnly; }else{ /* The auto-commit flag is true, the vdbe program was successful ** or hit an 'OR FAIL' constraint and there are no deferred foreign @@ -82410,7 +82680,7 @@ SQLITE_PRIVATE int SQLITE_NOINLINE sqlite3VdbeFinishMoveto(VdbeCursor *p){ assert( p->deferredMoveto ); assert( p->isTable ); assert( p->eCurType==CURTYPE_BTREE ); - rc = sqlite3BtreeMovetoUnpacked(p->uc.pCursor, 0, p->movetoTarget, 0, &res); + rc = sqlite3BtreeTableMoveto(p->uc.pCursor, p->movetoTarget, 0, &res); if( rc ) return rc; if( res!=0 ) return SQLITE_CORRUPT_BKPT; #ifdef SQLITE_TEST @@ -83194,7 +83464,7 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3BlobCompare(const Mem *pB1, const Mem ** number. Return negative, zero, or positive if the first (i64) is less than, ** equal to, or greater than the second (double). */ -static int sqlite3IntFloatCompare(i64 i, double r){ +SQLITE_PRIVATE int sqlite3IntFloatCompare(i64 i, double r){ if( sizeof(LONGDOUBLE_TYPE)>8 ){ LONGDOUBLE_TYPE x = (LONGDOUBLE_TYPE)i; testcase( x<r ); @@ -83918,7 +84188,7 @@ SQLITE_PRIVATE int sqlite3VdbeIdxKeyCompare( ** This routine sets the value to be returned by subsequent calls to ** sqlite3_changes() on the database handle 'db'. */ -SQLITE_PRIVATE void sqlite3VdbeSetChanges(sqlite3 *db, int nChange){ +SQLITE_PRIVATE void sqlite3VdbeSetChanges(sqlite3 *db, i64 nChange){ assert( sqlite3_mutex_held(db->mutex) ); db->nChange = nChange; db->nTotalChange += nChange; @@ -84120,6 +84390,8 @@ SQLITE_PRIVATE void sqlite3VdbePreUpdateHook( } } + assert( pCsr!=0 ); + assert( pCsr->eCurType==CURTYPE_BTREE ); assert( pCsr->nField==pTab->nCol || (pCsr->nField==pTab->nCol+1 && op==SQLITE_DELETE && iReg==-1) ); @@ -84519,8 +84791,8 @@ SQLITE_API void sqlite3_value_free(sqlite3_value *pOld){ ** the function result. ** ** The setStrOrError() function calls sqlite3VdbeMemSetStr() to store the -** result as a string or blob but if the string or blob is too large, it -** then sets the error code to SQLITE_TOOBIG +** result as a string or blob. Appropriate errors are set if the string/blob +** is too big or if an OOM occurs. ** ** The invokeValueDestructor(P,X) routine invokes destructor function X() ** on value P is not going to be used and need to be destroyed. @@ -84532,8 +84804,16 @@ static void setResultStrOrError( u8 enc, /* Encoding of z. 0 for BLOBs */ void (*xDel)(void*) /* Destructor function */ ){ - if( sqlite3VdbeMemSetStr(pCtx->pOut, z, n, enc, xDel)==SQLITE_TOOBIG ){ - sqlite3_result_error_toobig(pCtx); + int rc = sqlite3VdbeMemSetStr(pCtx->pOut, z, n, enc, xDel); + if( rc ){ + if( rc==SQLITE_TOOBIG ){ + sqlite3_result_error_toobig(pCtx); + }else{ + /* The only errors possible from sqlite3VdbeMemSetStr are + ** SQLITE_TOOBIG and SQLITE_NOMEM */ + assert( rc==SQLITE_NOMEM ); + sqlite3_result_error_nomem(pCtx); + } } } static int invokeValueDestructor( @@ -84690,8 +84970,12 @@ SQLITE_API int sqlite3_result_zeroblob64(sqlite3_context *pCtx, u64 n){ if( n>(u64)pOut->db->aLimit[SQLITE_LIMIT_LENGTH] ){ return SQLITE_TOOBIG; } +#ifndef SQLITE_OMIT_INCRBLOB sqlite3VdbeMemSetZeroBlob(pCtx->pOut, (int)n); return SQLITE_OK; +#else + return sqlite3VdbeMemSetZeroBlob(pCtx->pOut, (int)n); +#endif } SQLITE_API void sqlite3_result_error_code(sqlite3_context *pCtx, int errCode){ pCtx->isError = errCode ? errCode : -1; @@ -85703,7 +85987,11 @@ SQLITE_API int sqlite3_bind_zeroblob(sqlite3_stmt *pStmt, int i, int n){ Vdbe *p = (Vdbe *)pStmt; rc = vdbeUnbind(p, i); if( rc==SQLITE_OK ){ +#ifndef SQLITE_OMIT_INCRBLOB sqlite3VdbeMemSetZeroBlob(&p->aVar[i-1], n); +#else + rc = sqlite3VdbeMemSetZeroBlob(&p->aVar[i-1], n); +#endif sqlite3_mutex_leave(p->db->mutex); } return rc; @@ -85991,6 +86279,7 @@ SQLITE_API int sqlite3_preupdate_old(sqlite3 *db, int iIdx, sqlite3_value **ppVa u32 nRec; u8 *aRec; + assert( p->pCsr->eCurType==CURTYPE_BTREE ); nRec = sqlite3BtreePayloadSize(p->pCsr->uc.pCursor); aRec = sqlite3DbMallocRaw(db, nRec); if( !aRec ) goto preupdate_old_out; @@ -86298,11 +86587,9 @@ SQLITE_PRIVATE char *sqlite3VdbeExpandSql( #ifndef SQLITE_OMIT_UTF16 Mem utf8; /* Used to convert UTF16 into UTF8 for display */ #endif - char zBase[100]; /* Initial working space */ db = p->db; - sqlite3StrAccumInit(&out, 0, zBase, sizeof(zBase), - db->aLimit[SQLITE_LIMIT_LENGTH]); + sqlite3StrAccumInit(&out, 0, 0, 0, db->aLimit[SQLITE_LIMIT_LENGTH]); if( db->nVdbeExec>1 ){ while( *zRawSql ){ const char *zStart = zRawSql; @@ -87035,96 +87322,7 @@ SQLITE_PRIVATE void sqlite3VdbeRegisterDump(Vdbe *v){ ** hwtime.h contains inline assembler code for implementing ** high-performance timing routines. */ -/************** Include hwtime.h in the middle of vdbe.c *********************/ -/************** Begin file hwtime.h ******************************************/ -/* -** 2008 May 27 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This file contains inline asm code for retrieving "high-performance" -** counters for x86 and x86_64 class CPUs. -*/ -#ifndef SQLITE_HWTIME_H -#define SQLITE_HWTIME_H - -/* -** The following routine only works on pentium-class (or newer) processors. -** It uses the RDTSC opcode to read the cycle count value out of the -** processor and returns that value. This can be used for high-res -** profiling. -*/ -#if !defined(__STRICT_ANSI__) && \ - (defined(__GNUC__) || defined(_MSC_VER)) && \ - (defined(i386) || defined(__i386__) || defined(_M_IX86)) - - #if defined(__GNUC__) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned int lo, hi; - __asm__ __volatile__ ("rdtsc" : "=a" (lo), "=d" (hi)); - return (sqlite_uint64)hi << 32 | lo; - } - - #elif defined(_MSC_VER) - - __declspec(naked) __inline sqlite_uint64 __cdecl sqlite3Hwtime(void){ - __asm { - rdtsc - ret ; return value at EDX:EAX - } - } - - #endif - -#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__x86_64__)) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned long val; - __asm__ __volatile__ ("rdtsc" : "=A" (val)); - return val; - } - -#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__ppc__)) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned long long retval; - unsigned long junk; - __asm__ __volatile__ ("\n\ - 1: mftbu %1\n\ - mftb %L0\n\ - mftbu %0\n\ - cmpw %0,%1\n\ - bne 1b" - : "=r" (retval), "=r" (junk)); - return retval; - } - -#else - - /* - ** asm() is needed for hardware timing support. Without asm(), - ** disable the sqlite3Hwtime() routine. - ** - ** sqlite3Hwtime() is only used for some obscure debugging - ** and analysis configurations, not in any deliverable, so this - ** should not be a great loss. - */ -SQLITE_PRIVATE sqlite_uint64 sqlite3Hwtime(void){ return ((sqlite_uint64)0); } - -#endif - -#endif /* !defined(SQLITE_HWTIME_H) */ - -/************** End of hwtime.h **********************************************/ -/************** Continuing where we left off in vdbe.c ***********************/ +/* #include "hwtime.h" */ #endif @@ -87171,6 +87369,19 @@ static Mem *out2Prerelease(Vdbe *p, VdbeOp *pOp){ } } +/* +** Return the symbolic name for the data type of a pMem +*/ +static const char *vdbeMemTypeName(Mem *pMem){ + static const char *azTypes[] = { + /* SQLITE_INTEGER */ "INT", + /* SQLITE_FLOAT */ "REAL", + /* SQLITE_TEXT */ "TEXT", + /* SQLITE_BLOB */ "BLOB", + /* SQLITE_NULL */ "NULL" + }; + return azTypes[sqlite3_value_type(pMem)-1]; +} /* ** Execute as much of a VDBE program as we can. @@ -89002,6 +89213,22 @@ case OP_IsNull: { /* same as TK_ISNULL, jump, in1 */ break; } +/* Opcode: IsNullOrType P1 P2 P3 * * +** Synopsis: if typeof(r[P1]) IN (P3,5) goto P2 +** +** Jump to P2 if the value in register P1 is NULL or has a datatype P3. +** P3 is an integer which should be one of SQLITE_INTEGER, SQLITE_FLOAT, +** SQLITE_BLOB, SQLITE_NULL, or SQLITE_TEXT. +*/ +case OP_IsNullOrType: { /* jump, in1 */ + int doTheJump; + pIn1 = &aMem[pOp->p1]; + doTheJump = (pIn1->flags & MEM_Null)!=0 || sqlite3_value_type(pIn1)==pOp->p3; + VdbeBranchTaken( doTheJump, 2); + if( doTheJump ) goto jump_to_p2; + break; +} + /* Opcode: ZeroOrNull P1 P2 P3 * * ** Synopsis: r[P2] = 0 OR NULL ** @@ -89370,6 +89597,108 @@ op_column_corrupt: } } +/* Opcode: TypeCheck P1 P2 P3 P4 * +** Synopsis: typecheck(r[P1@P2]) +** +** Apply affinities to the range of P2 registers beginning with P1. +** Take the affinities from the Table object in P4. If any value +** cannot be coerced into the correct type, then raise an error. +** +** This opcode is similar to OP_Affinity except that this opcode +** forces the register type to the Table column type. This is used +** to implement "strict affinity". +** +** GENERATED ALWAYS AS ... STATIC columns are only checked if P3 +** is zero. When P3 is non-zero, no type checking occurs for +** static generated columns. Virtual columns are computed at query time +** and so they are never checked. +** +** Preconditions: +** +** <ul> +** <li> P2 should be the number of non-virtual columns in the +** table of P4. +** <li> Table P4 should be a STRICT table. +** </ul> +** +** If any precondition is false, an assertion fault occurs. +*/ +case OP_TypeCheck: { + Table *pTab; + Column *aCol; + int i; + + assert( pOp->p4type==P4_TABLE ); + pTab = pOp->p4.pTab; + assert( pTab->tabFlags & TF_Strict ); + assert( pTab->nNVCol==pOp->p2 ); + aCol = pTab->aCol; + pIn1 = &aMem[pOp->p1]; + for(i=0; i<pTab->nCol; i++){ + if( aCol[i].colFlags & COLFLAG_GENERATED ){ + if( aCol[i].colFlags & COLFLAG_VIRTUAL ) continue; + if( pOp->p3 ){ pIn1++; continue; } + } + assert( pIn1 < &aMem[pOp->p1+pOp->p2] ); + applyAffinity(pIn1, aCol[i].affinity, encoding); + if( (pIn1->flags & MEM_Null)==0 ){ + switch( aCol[i].eCType ){ + case COLTYPE_BLOB: { + if( (pIn1->flags & MEM_Blob)==0 ) goto vdbe_type_error; + break; + } + case COLTYPE_INTEGER: + case COLTYPE_INT: { + if( (pIn1->flags & MEM_Int)==0 ) goto vdbe_type_error; + break; + } + case COLTYPE_TEXT: { + if( (pIn1->flags & MEM_Str)==0 ) goto vdbe_type_error; + break; + } + case COLTYPE_REAL: { + if( pIn1->flags & MEM_Int ){ + /* When applying REAL affinity, if the result is still an MEM_Int + ** that will fit in 6 bytes, then change the type to MEM_IntReal + ** so that we keep the high-resolution integer value but know that + ** the type really wants to be REAL. */ + testcase( pIn1->u.i==140737488355328LL ); + testcase( pIn1->u.i==140737488355327LL ); + testcase( pIn1->u.i==-140737488355328LL ); + testcase( pIn1->u.i==-140737488355329LL ); + if( pIn1->u.i<=140737488355327LL && pIn1->u.i>=-140737488355328LL){ + pIn1->flags |= MEM_IntReal; + pIn1->flags &= ~MEM_Int; + }else{ + pIn1->u.r = (double)pIn1->u.i; + pIn1->flags |= MEM_Real; + pIn1->flags &= ~MEM_Int; + } + }else if( (pIn1->flags & MEM_Real)==0 ){ + goto vdbe_type_error; + } + break; + } + default: { + /* COLTYPE_ANY. Accept anything. */ + break; + } + } + } + REGISTER_TRACE((int)(pIn1-aMem), pIn1); + pIn1++; + } + assert( pIn1 == &aMem[pOp->p1+pOp->p2] ); + break; + +vdbe_type_error: + sqlite3VdbeError(p, "cannot store %s value in %s column %s.%s", + vdbeMemTypeName(pIn1), sqlite3StdType[aCol[i].eCType-1], + pTab->zName, aCol[i].zCnName); + rc = SQLITE_CONSTRAINT_DATATYPE; + goto abort_due_to_error; +} + /* Opcode: Affinity P1 P2 * P4 * ** Synopsis: affinity(r[P1@P2]) ** @@ -90033,8 +90362,16 @@ case OP_Transaction: { assert( pOp->p2>=0 && pOp->p2<=2 ); assert( pOp->p1>=0 && pOp->p1<db->nDb ); assert( DbMaskTest(p->btreeMask, pOp->p1) ); - if( pOp->p2 && (db->flags & SQLITE_QueryOnly)!=0 ){ - rc = SQLITE_READONLY; + assert( rc==SQLITE_OK ); + if( pOp->p2 && (db->flags & (SQLITE_QueryOnly|SQLITE_CorruptRdOnly))!=0 ){ + if( db->flags & SQLITE_QueryOnly ){ + /* Writes prohibited by the "PRAGMA query_only=TRUE" statement */ + rc = SQLITE_READONLY; + }else{ + /* Writes prohibited due to a prior SQLITE_CORRUPT in the current + ** transaction */ + rc = SQLITE_CORRUPT; + } goto abort_due_to_error; } pBt = db->aDb[pOp->p1].pBt; @@ -90076,7 +90413,8 @@ case OP_Transaction: { } } assert( pOp->p5==0 || pOp->p4type==P4_INT32 ); - if( pOp->p5 + if( rc==SQLITE_OK + && pOp->p5 && (iMeta!=pOp->p3 || db->aDb[pOp->p1].pSchema->iGeneration!=pOp->p4.i) ){ @@ -90286,6 +90624,8 @@ case OP_ReopenIdx: { pCur = p->apCsr[pOp->p1]; if( pCur && pCur->pgnoRoot==(u32)pOp->p2 ){ assert( pCur->iDb==pOp->p3 ); /* Guaranteed by the code generator */ + assert( pCur->eCurType==CURTYPE_BTREE ); + sqlite3BtreeClearCursor(pCur->uc.pCursor); goto open_cursor_set_hints; } /* If the cursor is not currently open or is open on a different @@ -90468,7 +90808,7 @@ case OP_OpenEphemeral: { aMem[pOp->p3].z = ""; } pCx = p->apCsr[pOp->p1]; - if( pCx && !pCx->hasBeenDuped ){ + if( pCx && !pCx->hasBeenDuped && ALWAYS(pOp->p2<=pCx->nField) ){ /* If the ephermeral table is already open and has no duplicates from ** OP_OpenDup, then erase all existing content so that the table is ** empty again, rather than creating a new table. */ @@ -90773,6 +91113,7 @@ case OP_SeekGT: { /* jump, in3, group */ /* If the P3 value could not be converted into an integer without ** loss of information, then special processing is required... */ if( (newType & (MEM_Int|MEM_IntReal))==0 ){ + int c; if( (newType & MEM_Real)==0 ){ if( (newType & MEM_Null) || oc>=OP_SeekGE ){ VdbeBranchTaken(1,2); @@ -90782,7 +91123,8 @@ case OP_SeekGT: { /* jump, in3, group */ if( rc!=SQLITE_OK ) goto abort_due_to_error; goto seek_not_found; } - }else + } + c = sqlite3IntFloatCompare(iKey, pIn3->u.r); /* If the approximation iKey is larger than the actual real search ** term, substitute >= for > and < for <=. e.g. if the search term @@ -90791,7 +91133,7 @@ case OP_SeekGT: { /* jump, in3, group */ ** (x > 4.9) -> (x >= 5) ** (x <= 4.9) -> (x < 5) */ - if( pIn3->u.r<(double)iKey ){ + if( c>0 ){ assert( OP_SeekGE==(OP_SeekGT-1) ); assert( OP_SeekLT==(OP_SeekLE-1) ); assert( (OP_SeekLE & 0x0001)==(OP_SeekGT & 0x0001) ); @@ -90800,14 +91142,14 @@ case OP_SeekGT: { /* jump, in3, group */ /* If the approximation iKey is smaller than the actual real search ** term, substitute <= for < and > for >=. */ - else if( pIn3->u.r>(double)iKey ){ + else if( c<0 ){ assert( OP_SeekLE==(OP_SeekLT+1) ); assert( OP_SeekGT==(OP_SeekGE+1) ); assert( (OP_SeekLT & 0x0001)==(OP_SeekGE & 0x0001) ); if( (oc & 0x0001)==(OP_SeekLT & 0x0001) ) oc++; } } - rc = sqlite3BtreeMovetoUnpacked(pC->uc.pCursor, 0, (u64)iKey, 0, &res); + rc = sqlite3BtreeTableMoveto(pC->uc.pCursor, (u64)iKey, 0, &res); pC->movetoTarget = iKey; /* Used by OP_Delete */ if( rc!=SQLITE_OK ){ goto abort_due_to_error; @@ -90854,7 +91196,7 @@ case OP_SeekGT: { /* jump, in3, group */ { int i; for(i=0; i<r.nField; i++) assert( memIsValid(&r.aMem[i]) ); } #endif r.eqSeen = 0; - rc = sqlite3BtreeMovetoUnpacked(pC->uc.pCursor, &r, 0, 0, &res); + rc = sqlite3BtreeIndexMoveto(pC->uc.pCursor, &r, &res); if( rc!=SQLITE_OK ){ goto abort_due_to_error; } @@ -91273,7 +91615,7 @@ case OP_Found: { /* jump, in3 */ } } } - rc = sqlite3BtreeMovetoUnpacked(pC->uc.pCursor, pIdxKey, 0, 0, &res); + rc = sqlite3BtreeIndexMoveto(pC->uc.pCursor, pIdxKey, &res); if( pFree ) sqlite3DbFreeNN(db, pFree); if( rc!=SQLITE_OK ){ goto abort_due_to_error; @@ -91382,7 +91724,7 @@ notExistsWithKey: pCrsr = pC->uc.pCursor; assert( pCrsr!=0 ); res = 0; - rc = sqlite3BtreeMovetoUnpacked(pCrsr, 0, iKey, 0, &res); + rc = sqlite3BtreeTableMoveto(pCrsr, iKey, 0, &res); assert( rc==SQLITE_OK || res==0 ); pC->movetoTarget = iKey; /* Used by OP_Delete */ pC->nullRow = 0; @@ -91539,7 +91881,7 @@ case OP_NewRowid: { /* out2 */ do{ sqlite3_randomness(sizeof(v), &v); v &= (MAX_ROWID>>1); v++; /* Ensure that v is greater than zero */ - }while( ((rc = sqlite3BtreeMovetoUnpacked(pC->uc.pCursor, 0, (u64)v, + }while( ((rc = sqlite3BtreeTableMoveto(pC->uc.pCursor, (u64)v, 0, &res))==SQLITE_OK) && (res==0) && (++cnt<100)); @@ -91629,7 +91971,7 @@ case OP_Insert: { assert( (pOp->p5 & OPFLAG_ISNOOP) || HasRowid(pTab) ); }else{ pTab = 0; - zDb = 0; /* Not needed. Silence a compiler warning. */ + zDb = 0; } #ifdef SQLITE_ENABLE_PREUPDATE_HOOK @@ -91782,13 +92124,14 @@ case OP_Delete: { pC->movetoTarget = sqlite3BtreeIntegerKey(pC->uc.pCursor); } }else{ - zDb = 0; /* Not needed. Silence a compiler warning. */ - pTab = 0; /* Not needed. Silence a compiler warning. */ + zDb = 0; + pTab = 0; } #ifdef SQLITE_ENABLE_PREUPDATE_HOOK /* Invoke the pre-update-hook if required. */ - if( db->xPreUpdateCallback && pOp->p4.pTab ){ + assert( db->xPreUpdateCallback==0 || pTab==pOp->p4.pTab ); + if( db->xPreUpdateCallback && pTab ){ assert( !(opflags & OPFLAG_ISUPDATE) || HasRowid(pTab)==0 || (aMem[pOp->p3].flags & MEM_Int) @@ -91829,7 +92172,7 @@ case OP_Delete: { /* Invoke the update-hook if required. */ if( opflags & OPFLAG_NCHANGE ){ p->nChange++; - if( db->xUpdateCallback && HasRowid(pTab) ){ + if( db->xUpdateCallback && ALWAYS(pTab!=0) && HasRowid(pTab) ){ db->xUpdateCallback(db->pUpdateArg, SQLITE_DELETE, zDb, pTab->zName, pC->movetoTarget); assert( pC->iDb>=0 ); @@ -92416,7 +92759,8 @@ case OP_SorterInsert: { /* in2 */ ** an UPDATE or DELETE statement and the index entry to be updated ** or deleted is not found. For some uses of IdxDelete ** (example: the EXCEPT operator) it does not matter that no matching -** entry is found. For those cases, P5 is zero. +** entry is found. For those cases, P5 is zero. Also, do not raise +** this (self-correcting and non-critical) error if in writable_schema mode. */ case OP_IdxDelete: { VdbeCursor *pC; @@ -92437,12 +92781,12 @@ case OP_IdxDelete: { r.nField = (u16)pOp->p3; r.default_rc = 0; r.aMem = &aMem[pOp->p2]; - rc = sqlite3BtreeMovetoUnpacked(pCrsr, &r, 0, 0, &res); + rc = sqlite3BtreeIndexMoveto(pCrsr, &r, &res); if( rc ) goto abort_due_to_error; if( res==0 ){ rc = sqlite3BtreeDelete(pCrsr, BTREE_AUXDELETE); if( rc ) goto abort_due_to_error; - }else if( pOp->p5 ){ + }else if( pOp->p5 && !sqlite3WritableSchema(db) ){ rc = sqlite3ReportError(SQLITE_CORRUPT_INDEX, __LINE__, "index corruption"); goto abort_due_to_error; } @@ -92750,7 +93094,7 @@ case OP_Destroy: { /* out2 */ ** See also: Destroy */ case OP_Clear: { - int nChange; + i64 nChange; sqlite3VdbeIncrWriteCounter(p, 0); nChange = 0; @@ -92876,7 +93220,7 @@ case OP_ParseSchema: { }else #endif { - zSchema = DFLT_SCHEMA_TABLE; + zSchema = LEGACY_SCHEMA_TABLE; initData.db = db; initData.iDb = iDb; initData.pzErrMsg = &p->zErrMsg; @@ -94096,6 +94440,7 @@ case OP_VFilter: { /* jump */ pCur = p->apCsr[pOp->p1]; assert( memIsValid(pQuery) ); REGISTER_TRACE(pOp->p3, pQuery); + assert( pCur!=0 ); assert( pCur->eCurType==CURTYPE_VTAB ); pVCur = pCur->uc.pVCur; pVtab = pVCur->pVtab; @@ -94107,7 +94452,6 @@ case OP_VFilter: { /* jump */ iQuery = (int)pQuery->u.i; /* Invoke the xFilter method */ - res = 0; apArg = p->apArg; for(i = 0; i<nArg; i++){ apArg[i] = &pArgc[i+1]; @@ -94145,6 +94489,7 @@ case OP_VColumn: { sqlite3_context sContext; VdbeCursor *pCur = p->apCsr[pOp->p1]; + assert( pCur!=0 ); assert( pCur->eCurType==CURTYPE_VTAB ); assert( pOp->p3>0 && pOp->p3<=(p->nMem+1 - p->nCursor) ); pDest = &aMem[pOp->p3]; @@ -94197,8 +94542,8 @@ case OP_VNext: { /* jump */ int res; VdbeCursor *pCur; - res = 0; pCur = p->apCsr[pOp->p1]; + assert( pCur!=0 ); assert( pCur->eCurType==CURTYPE_VTAB ); if( pCur->nullRow ){ break; @@ -94294,7 +94639,7 @@ case OP_VUpdate: { const sqlite3_module *pModule; int nArg; int i; - sqlite_int64 rowid; + sqlite_int64 rowid = 0; Mem **apArg; Mem *pX; @@ -94739,6 +95084,18 @@ abort_due_to_error: rc = SQLITE_CORRUPT_BKPT; } assert( rc ); +#ifdef SQLITE_DEBUG + if( db->flags & SQLITE_VdbeTrace ){ + const char *zTrace = p->zSql; + if( zTrace==0 ){ + if( aOp[0].opcode==OP_Trace ){ + zTrace = aOp[0].p4.z; + } + if( zTrace==0 ) zTrace = "???"; + } + printf("ABORT-due-to-error (rc=%d): %s\n", rc, zTrace); + } +#endif if( p->zErrMsg==0 && rc!=SQLITE_IOERR_NOMEM ){ sqlite3VdbeError(p, "%s", sqlite3ErrStr(rc)); } @@ -94749,6 +95106,9 @@ abort_due_to_error: (int)(pOp - aOp), p->zSql, p->zErrMsg); sqlite3VdbeHalt(p); if( rc==SQLITE_IOERR_NOMEM ) sqlite3OomFault(db); + if( rc==SQLITE_CORRUPT && db->autoCommit==0 ){ + db->flags |= SQLITE_CorruptRdOnly; + } rc = SQLITE_ERROR; if( resetSchemaOnFault>0 ){ sqlite3ResetOneSchema(db, resetSchemaOnFault-1); @@ -94880,7 +95240,10 @@ static int blobSeekToRow(Incrblob *p, sqlite3_int64 iRow, char **pzErr){ } if( rc==SQLITE_ROW ){ VdbeCursor *pC = v->apCsr[0]; - u32 type = pC->nHdrParsed>p->iCol ? pC->aType[p->iCol] : 0; + u32 type; + assert( pC!=0 ); + assert( pC->eCurType==CURTYPE_BTREE ); + type = pC->nHdrParsed>p->iCol ? pC->aType[p->iCol] : 0; testcase( pC->nHdrParsed==p->iCol ); testcase( pC->nHdrParsed==p->iCol+1 ); if( type<12 ){ @@ -94972,7 +95335,7 @@ SQLITE_API int sqlite3_blob_open( sqlite3ErrorMsg(&sParse, "cannot open table without rowid: %s", zTable); } #ifndef SQLITE_OMIT_VIEW - if( pTab && pTab->pSelect ){ + if( pTab && IsView(pTab) ){ pTab = 0; sqlite3ErrorMsg(&sParse, "cannot open view: %s", zTable); } @@ -94992,7 +95355,7 @@ SQLITE_API int sqlite3_blob_open( /* Now search pTab for the exact column. */ for(iCol=0; iCol<pTab->nCol; iCol++) { - if( sqlite3StrICmp(pTab->aCol[iCol].zName, zColumn)==0 ){ + if( sqlite3StrICmp(pTab->aCol[iCol].zCnName, zColumn)==0 ){ break; } } @@ -95017,7 +95380,8 @@ SQLITE_API int sqlite3_blob_open( ** key columns must be indexed. The check below will pick up this ** case. */ FKey *pFKey; - for(pFKey=pTab->pFKey; pFKey; pFKey=pFKey->pNextFrom){ + assert( IsOrdinaryTable(pTab) ); + for(pFKey=pTab->u.tab.pFKey; pFKey; pFKey=pFKey->pNextFrom){ int j; for(j=0; j<pFKey->nCol; j++){ if( pFKey->aCol[j].iFrom==iCol ){ @@ -95224,6 +95588,8 @@ static int blobReadWrite( */ sqlite3_int64 iKey; iKey = sqlite3BtreeIntegerKey(p->pCsr); + assert( v->apCsr[0]!=0 ); + assert( v->apCsr[0]->eCurType==CURTYPE_BTREE ); sqlite3VdbePreUpdateHook( v, v->apCsr[0], SQLITE_DELETE, p->zDb, p->pTab, iKey, -1, p->iCol ); @@ -96606,7 +96972,7 @@ static void vdbeSorterExtendFile(sqlite3 *db, sqlite3_file *pFd, i64 nByte){ sqlite3OsFileControlHint(pFd, SQLITE_FCNTL_CHUNK_SIZE, &chunksize); sqlite3OsFileControlHint(pFd, SQLITE_FCNTL_SIZE_HINT, &nByte); sqlite3OsFetch(pFd, 0, (int)nByte, &p); - sqlite3OsUnfetch(pFd, 0, p); + if( p ) sqlite3OsUnfetch(pFd, 0, p); } } #else @@ -97324,6 +97690,7 @@ static int vdbeIncrMergerNew( vdbeMergeEngineFree(pMerger); rc = SQLITE_NOMEM_BKPT; } + assert( *ppOut!=0 || rc!=SQLITE_OK ); return rc; } @@ -99025,7 +99392,7 @@ static SQLITE_NOINLINE int walkExpr(Walker *pWalker, Expr *pExpr){ assert( !ExprHasProperty(pExpr, EP_WinFunc) ); pExpr = pExpr->pRight; continue; - }else if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + }else if( ExprUseXSelect(pExpr) ){ assert( !ExprHasProperty(pExpr, EP_WinFunc) ); if( sqlite3WalkSelect(pWalker, pExpr->x.pSelect) ) return WRC_Abort; }else{ @@ -99297,6 +99664,7 @@ static void resolveAlias( }else{ incrAggFunctionDepth(pDup, nSubquery); if( pExpr->op==TK_COLLATE ){ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); pDup = sqlite3ExprAddCollateString(pParse, pDup, pExpr->u.zToken); } @@ -99400,6 +99768,7 @@ SQLITE_PRIVATE Bitmask sqlite3ExprColUsed(Expr *pExpr){ Table *pExTab; n = pExpr->iColumn; + assert( ExprUseYTab(pExpr) ); pExTab = pExpr->y.pTab; assert( pExTab!=0 ); if( (pExTab->tabFlags & TF_HasGenerated)!=0 @@ -99513,7 +99882,7 @@ static int lookupName( u8 hCol; pTab = pItem->pTab; assert( pTab!=0 && pTab->zName!=0 ); - assert( pTab->nCol>0 ); + assert( pTab->nCol>0 || pParse->nErr ); if( pItem->pSelect && (pItem->pSelect->selFlags & SF_NestedFrom)!=0 ){ int hit = 0; pEList = pItem->pSelect->pEList; @@ -99537,16 +99906,16 @@ static int lookupName( if( sqlite3StrICmp(zTabName, zTab)!=0 ){ continue; } + assert( ExprUseYTab(pExpr) ); if( IN_RENAME_OBJECT && pItem->zAlias ){ sqlite3RenameTokenRemap(pParse, 0, (void*)&pExpr->y.pTab); } } - if( 0==(cntTab++) ){ - pMatch = pItem; - } hCol = sqlite3StrIHash(zCol); for(j=0, pCol=pTab->aCol; j<pTab->nCol; j++, pCol++){ - if( pCol->hName==hCol && sqlite3StrICmp(pCol->zName, zCol)==0 ){ + if( pCol->hName==hCol + && sqlite3StrICmp(pCol->zCnName, zCol)==0 + ){ /* If there has been exactly one prior match and this match ** is for the right-hand table of a NATURAL JOIN or is in a ** USING clause, then skip this match. @@ -99562,9 +99931,14 @@ static int lookupName( break; } } + if( 0==cnt && VisibleRowid(pTab) ){ + cntTab++; + pMatch = pItem; + } } if( pMatch ){ pExpr->iTable = pMatch->iCursor; + assert( ExprUseYTab(pExpr) ); pExpr->y.pTab = pMatch->pTab; /* RIGHT JOIN not (yet) supported */ assert( (pMatch->fg.jointype & JT_RIGHT)==0 ); @@ -99619,7 +99993,9 @@ static int lookupName( pSchema = pTab->pSchema; cntTab++; for(iCol=0, pCol=pTab->aCol; iCol<pTab->nCol; iCol++, pCol++){ - if( pCol->hName==hCol && sqlite3StrICmp(pCol->zName, zCol)==0 ){ + if( pCol->hName==hCol + && sqlite3StrICmp(pCol->zCnName, zCol)==0 + ){ if( iCol==pTab->iPKey ){ iCol = -1; } @@ -99636,6 +100012,7 @@ static int lookupName( #ifndef SQLITE_OMIT_UPSERT if( pExpr->iTable==EXCLUDED_TABLE_NUMBER ){ testcase( iCol==(-1) ); + assert( ExprUseYTab(pExpr) ); if( IN_RENAME_OBJECT ){ pExpr->iColumn = iCol; pExpr->y.pTab = pTab; @@ -99648,6 +100025,7 @@ static int lookupName( }else #endif /* SQLITE_OMIT_UPSERT */ { + assert( ExprUseYTab(pExpr) ); pExpr->y.pTab = pTab; if( pParse->bReturning ){ eNewExprOp = TK_REGISTER; @@ -99684,7 +100062,7 @@ static int lookupName( && pMatch && (pNC->ncFlags & (NC_IdxExpr|NC_GenCol))==0 && sqlite3IsRowid(zCol) - && VisibleRowid(pMatch->pTab) + && ALWAYS(VisibleRowid(pMatch->pTab)) ){ cnt = 1; pExpr->iColumn = -1; @@ -99722,8 +100100,8 @@ static int lookupName( ){ Expr *pOrig; assert( pExpr->pLeft==0 && pExpr->pRight==0 ); - assert( pExpr->x.pList==0 ); - assert( pExpr->x.pSelect==0 ); + assert( ExprUseXList(pExpr)==0 || pExpr->x.pList==0 ); + assert( ExprUseXSelect(pExpr)==0 || pExpr->x.pSelect==0 ); pOrig = pEList->a[j].pExpr; if( (pNC->ncFlags&NC_AllowAgg)==0 && ExprHasProperty(pOrig, EP_Agg) ){ sqlite3ErrorMsg(pParse, "misuse of aliased aggregate %s", zAs); @@ -99795,7 +100173,7 @@ static int lookupName( sqlite3VdbeAddDblquoteStr(db, pParse->pVdbe, zCol); #endif pExpr->op = TK_STRING; - pExpr->y.pTab = 0; + memset(&pExpr->y, 0, sizeof(pExpr->y)); return WRC_Prune; } if( sqlite3ExprIdToTrueFalse(pExpr) ){ @@ -99881,7 +100259,9 @@ SQLITE_PRIVATE Expr *sqlite3CreateColumnExpr(sqlite3 *db, SrcList *pSrc, int iSr Expr *p = sqlite3ExprAlloc(db, TK_COLUMN, 0, 0); if( p ){ SrcItem *pItem = &pSrc->a[iSrc]; - Table *pTab = p->y.pTab = pItem->pTab; + Table *pTab; + assert( ExprUseYTab(p) ); + pTab = p->y.pTab = pItem->pTab; p->iTable = pItem->iCursor; if( p->y.pTab->iPKey==iCol ){ p->iColumn = -1; @@ -99948,6 +100328,7 @@ static void notValidImpl( static int exprProbability(Expr *p){ double r = -1.0; if( p->op!=TK_FLOAT ) return -1; + assert( !ExprHasProperty(p, EP_IntValue) ); sqlite3AtoF(p->u.zToken, &r, sqlite3Strlen30(p->u.zToken), SQLITE_UTF8); assert( r>=0.0 ); if( r>1.0 ) return -1; @@ -99996,6 +100377,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ assert( pSrcList && pSrcList->nSrc>=1 ); pItem = pSrcList->a; pExpr->op = TK_COLUMN; + assert( ExprUseYTab(pExpr) ); pExpr->y.pTab = pItem->pTab; pExpr->iTable = pItem->iCursor; pExpr->iColumn--; @@ -100027,6 +100409,8 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ } sqlite3WalkExpr(pWalker, pExpr->pLeft); if( 0==sqlite3ExprCanBeNull(pExpr->pLeft) && !IN_RENAME_OBJECT ){ + testcase( ExprHasProperty(pExpr, EP_FromJoin) ); + assert( !ExprHasProperty(pExpr, EP_IntValue) ); if( pExpr->op==TK_NOTNULL ){ pExpr->u.zToken = "true"; ExprSetProperty(pExpr, EP_IsTrue); @@ -100062,6 +100446,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ if( pExpr->op==TK_ID ){ zDb = 0; zTable = 0; + assert( !ExprHasProperty(pExpr, EP_IntValue) ); zColumn = pExpr->u.zToken; }else{ Expr *pLeft = pExpr->pLeft; @@ -100074,12 +100459,15 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ zDb = 0; }else{ assert( pRight->op==TK_DOT ); + assert( !ExprHasProperty(pRight, EP_IntValue) ); zDb = pLeft->u.zToken; pLeft = pRight->pLeft; pRight = pRight->pRight; } + assert( ExprUseUToken(pLeft) && ExprUseUToken(pRight) ); zTable = pLeft->u.zToken; zColumn = pRight->u.zToken; + assert( ExprUseYTab(pExpr) ); if( IN_RENAME_OBJECT ){ sqlite3RenameTokenRemap(pParse, (void*)pExpr, (void*)pRight); sqlite3RenameTokenRemap(pParse, (void*)&pExpr->y.pTab, (void*)pLeft); @@ -100104,7 +100492,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ #ifndef SQLITE_OMIT_WINDOWFUNC Window *pWin = (IsWindowFunc(pExpr) ? pExpr->y.pWin : 0); #endif - assert( !ExprHasProperty(pExpr, EP_xIsSelect) ); + assert( !ExprHasProperty(pExpr, EP_xIsSelect|EP_IntValue) ); zId = pExpr->u.zToken; nId = sqlite3Strlen30(zId); pDef = sqlite3FindFunction(pParse->db, zId, n, enc, 0); @@ -100268,7 +100656,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ #ifndef SQLITE_OMIT_WINDOWFUNC if( pWin ){ Select *pSel = pNC->pWinSelect; - assert( pWin==pExpr->y.pWin ); + assert( pWin==0 || (ExprUseYWin(pExpr) && pWin==pExpr->y.pWin) ); if( IN_RENAME_OBJECT==0 ){ sqlite3WindowUpdate(pParse, pSel ? pSel->pWinDefn : 0, pWin, pDef); if( pParse->db->mallocFailed ) break; @@ -100281,7 +100669,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ }else #endif /* SQLITE_OMIT_WINDOWFUNC */ { - NameContext *pNC2 = pNC; + NameContext *pNC2; /* For looping up thru outer contexts */ pExpr->op = TK_AGG_FUNCTION; pExpr->op2 = 0; #ifndef SQLITE_OMIT_WINDOWFUNC @@ -100289,16 +100677,22 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ sqlite3WalkExpr(pWalker, pExpr->y.pWin->pFilter); } #endif - while( pNC2 && !sqlite3FunctionUsesThisSrc(pExpr, pNC2->pSrcList) ){ + pNC2 = pNC; + while( pNC2 + && sqlite3ReferencesSrcList(pParse, pExpr, pNC2->pSrcList)==0 + ){ pExpr->op2++; pNC2 = pNC2->pNext; } assert( pDef!=0 || IN_RENAME_OBJECT ); if( pNC2 && pDef ){ assert( SQLITE_FUNC_MINMAX==NC_MinMaxAgg ); + assert( SQLITE_FUNC_ANYORDER==NC_OrderAgg ); testcase( (pDef->funcFlags & SQLITE_FUNC_MINMAX)!=0 ); - pNC2->ncFlags |= NC_HasAgg | (pDef->funcFlags & SQLITE_FUNC_MINMAX); - + testcase( (pDef->funcFlags & SQLITE_FUNC_ANYORDER)!=0 ); + pNC2->ncFlags |= NC_HasAgg + | ((pDef->funcFlags^SQLITE_FUNC_ANYORDER) + & (SQLITE_FUNC_MINMAX|SQLITE_FUNC_ANYORDER)); } } pNC->ncFlags |= savedAllowFlags; @@ -100314,15 +100708,17 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ #endif case TK_IN: { testcase( pExpr->op==TK_IN ); - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ int nRef = pNC->nRef; testcase( pNC->ncFlags & NC_IsCheck ); testcase( pNC->ncFlags & NC_PartIdx ); testcase( pNC->ncFlags & NC_IdxExpr ); testcase( pNC->ncFlags & NC_GenCol ); - sqlite3ResolveNotValid(pParse, pNC, "subqueries", - NC_IsCheck|NC_PartIdx|NC_IdxExpr|NC_GenCol, pExpr); - sqlite3WalkSelect(pWalker, pExpr->x.pSelect); + if( pNC->ncFlags & NC_SelfRef ){ + notValidImpl(pParse, pNC, "subqueries", pExpr); + }else{ + sqlite3WalkSelect(pWalker, pExpr->x.pSelect); + } assert( pNC->nRef>=nRef ); if( nRef!=pNC->nRef ){ ExprSetProperty(pExpr, EP_VarSelect); @@ -100369,6 +100765,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ assert( pExpr->pLeft!=0 ); nLeft = sqlite3ExprVectorSize(pExpr->pLeft); if( pExpr->op==TK_BETWEEN ){ + assert( ExprUseXList(pExpr) ); nRight = sqlite3ExprVectorSize(pExpr->x.pList->a[0].pExpr); if( nRight==nLeft ){ nRight = sqlite3ExprVectorSize(pExpr->x.pList->a[1].pExpr); @@ -100417,7 +100814,9 @@ static int resolveAsName( UNUSED_PARAMETER(pParse); if( pE->op==TK_ID ){ - char *zCol = pE->u.zToken; + const char *zCol; + assert( !ExprHasProperty(pE, EP_IntValue) ); + zCol = pE->u.zToken; for(i=0; i<pEList->nExpr; i++){ if( pEList->a[i].eEName==ENAME_NAME && sqlite3_stricmp(pEList->a[i].zEName, zCol)==0 @@ -100841,7 +101240,7 @@ static int resolveSelectStep(Walker *pWalker, Select *p){ p->pOrderBy = 0; } - /* Recursively resolve names in all subqueries + /* Recursively resolve names in all subqueries in the FROM clause */ for(i=0; i<p->pSrc->nSrc; i++){ SrcItem *pItem = &p->pSrc->a[i]; @@ -100885,7 +101284,8 @@ static int resolveSelectStep(Walker *pWalker, Select *p){ pGroupBy = p->pGroupBy; if( pGroupBy || (sNC.ncFlags & NC_HasAgg)!=0 ){ assert( NC_MinMaxAgg==SF_MinMaxAgg ); - p->selFlags |= SF_Aggregate | (sNC.ncFlags&NC_MinMaxAgg); + assert( NC_OrderAgg==SF_OrderByReqd ); + p->selFlags |= SF_Aggregate | (sNC.ncFlags&(NC_MinMaxAgg|NC_OrderAgg)); }else{ sNC.ncFlags &= ~NC_AllowAgg; } @@ -101068,8 +101468,8 @@ SQLITE_PRIVATE int sqlite3ResolveExprNames( Walker w; if( pExpr==0 ) return SQLITE_OK; - savedHasAgg = pNC->ncFlags & (NC_HasAgg|NC_MinMaxAgg|NC_HasWin); - pNC->ncFlags &= ~(NC_HasAgg|NC_MinMaxAgg|NC_HasWin); + savedHasAgg = pNC->ncFlags & (NC_HasAgg|NC_MinMaxAgg|NC_HasWin|NC_OrderAgg); + pNC->ncFlags &= ~(NC_HasAgg|NC_MinMaxAgg|NC_HasWin|NC_OrderAgg); w.pParse = pNC->pParse; w.xExprCallback = resolveExprStep; w.xSelectCallback = (pNC->ncFlags & NC_NoSelect) ? 0 : resolveSelectStep; @@ -101112,8 +101512,8 @@ SQLITE_PRIVATE int sqlite3ResolveExprListNames( w.xSelectCallback = resolveSelectStep; w.xSelectCallback2 = 0; w.u.pNC = pNC; - savedHasAgg = pNC->ncFlags & (NC_HasAgg|NC_MinMaxAgg|NC_HasWin); - pNC->ncFlags &= ~(NC_HasAgg|NC_MinMaxAgg|NC_HasWin); + savedHasAgg = pNC->ncFlags & (NC_HasAgg|NC_MinMaxAgg|NC_HasWin|NC_OrderAgg); + pNC->ncFlags &= ~(NC_HasAgg|NC_MinMaxAgg|NC_HasWin|NC_OrderAgg); for(i=0; i<pList->nExpr; i++){ Expr *pExpr = pList->a[i].pExpr; if( pExpr==0 ) continue; @@ -101131,10 +101531,11 @@ SQLITE_PRIVATE int sqlite3ResolveExprListNames( assert( EP_Win==NC_HasWin ); testcase( pNC->ncFlags & NC_HasAgg ); testcase( pNC->ncFlags & NC_HasWin ); - if( pNC->ncFlags & (NC_HasAgg|NC_MinMaxAgg|NC_HasWin) ){ + if( pNC->ncFlags & (NC_HasAgg|NC_MinMaxAgg|NC_HasWin|NC_OrderAgg) ){ ExprSetProperty(pExpr, pNC->ncFlags & (NC_HasAgg|NC_HasWin) ); - savedHasAgg |= pNC->ncFlags & (NC_HasAgg|NC_MinMaxAgg|NC_HasWin); - pNC->ncFlags &= ~(NC_HasAgg|NC_MinMaxAgg|NC_HasWin); + savedHasAgg |= pNC->ncFlags & + (NC_HasAgg|NC_MinMaxAgg|NC_HasWin|NC_OrderAgg); + pNC->ncFlags &= ~(NC_HasAgg|NC_MinMaxAgg|NC_HasWin|NC_OrderAgg); } if( w.pParse->nErr>0 ) return WRC_Abort; } @@ -101248,9 +101649,9 @@ static int exprCodeVector(Parse *pParse, Expr *p, int *piToFree); /* ** Return the affinity character for a single column of a table. */ -SQLITE_PRIVATE char sqlite3TableColumnAffinity(Table *pTab, int iCol){ - assert( iCol<pTab->nCol ); - return iCol>=0 ? pTab->aCol[iCol].affinity : SQLITE_AFF_INTEGER; +SQLITE_PRIVATE char sqlite3TableColumnAffinity(const Table *pTab, int iCol){ + if( iCol<0 || NEVER(iCol>=pTab->nCol) ) return SQLITE_AFF_INTEGER; + return pTab->aCol[iCol].affinity; } /* @@ -101280,11 +101681,14 @@ SQLITE_PRIVATE char sqlite3ExprAffinity(const Expr *pExpr){ } op = pExpr->op; if( op==TK_REGISTER ) op = pExpr->op2; - if( (op==TK_COLUMN || op==TK_AGG_COLUMN) && pExpr->y.pTab ){ - return sqlite3TableColumnAffinity(pExpr->y.pTab, pExpr->iColumn); + if( op==TK_COLUMN || op==TK_AGG_COLUMN ){ + assert( ExprUseYTab(pExpr) ); + if( pExpr->y.pTab ){ + return sqlite3TableColumnAffinity(pExpr->y.pTab, pExpr->iColumn); + } } if( op==TK_SELECT ){ - assert( pExpr->flags&EP_xIsSelect ); + assert( ExprUseXSelect(pExpr) ); assert( pExpr->x.pSelect!=0 ); assert( pExpr->x.pSelect->pEList!=0 ); assert( pExpr->x.pSelect->pEList->a[0].pExpr!=0 ); @@ -101297,12 +101701,15 @@ SQLITE_PRIVATE char sqlite3ExprAffinity(const Expr *pExpr){ } #endif if( op==TK_SELECT_COLUMN ){ - assert( pExpr->pLeft->flags&EP_xIsSelect ); + assert( pExpr->pLeft!=0 && ExprUseXSelect(pExpr->pLeft) ); + assert( pExpr->iColumn < pExpr->iTable ); + assert( pExpr->iTable==pExpr->pLeft->x.pSelect->pEList->nExpr ); return sqlite3ExprAffinity( pExpr->pLeft->x.pSelect->pEList->a[pExpr->iColumn].pExpr ); } if( op==TK_VECTOR ){ + assert( ExprUseXList(pExpr) ); return sqlite3ExprAffinity(pExpr->x.pList->a[0].pExpr); } return pExpr->affExpr; @@ -101317,7 +101724,7 @@ SQLITE_PRIVATE char sqlite3ExprAffinity(const Expr *pExpr){ ** and the pExpr parameter is returned unchanged. */ SQLITE_PRIVATE Expr *sqlite3ExprAddCollateToken( - Parse *pParse, /* Parsing context */ + const Parse *pParse, /* Parsing context */ Expr *pExpr, /* Add the "COLLATE" clause to this expression */ const Token *pCollName, /* Name of collating sequence */ int dequote /* True to dequote pCollName */ @@ -101332,7 +101739,11 @@ SQLITE_PRIVATE Expr *sqlite3ExprAddCollateToken( } return pExpr; } -SQLITE_PRIVATE Expr *sqlite3ExprAddCollateString(Parse *pParse, Expr *pExpr, const char *zC){ +SQLITE_PRIVATE Expr *sqlite3ExprAddCollateString( + const Parse *pParse, /* Parsing context */ + Expr *pExpr, /* Add the "COLLATE" clause to this expression */ + const char *zC /* The collating sequence name */ +){ Token s; assert( zC!=0 ); sqlite3TokenInit(&s, (char*)zC); @@ -101358,7 +101769,7 @@ SQLITE_PRIVATE Expr *sqlite3ExprSkipCollate(Expr *pExpr){ SQLITE_PRIVATE Expr *sqlite3ExprSkipCollateAndLikely(Expr *pExpr){ while( pExpr && ExprHasProperty(pExpr, EP_Skip|EP_Unlikely) ){ if( ExprHasProperty(pExpr, EP_Unlikely) ){ - assert( !ExprHasProperty(pExpr, EP_xIsSelect) ); + assert( ExprUseXList(pExpr) ); assert( pExpr->x.pList->nExpr>0 ); assert( pExpr->op==TK_FUNCTION ); pExpr = pExpr->x.pList->a[0].pExpr; @@ -101391,27 +101802,30 @@ SQLITE_PRIVATE CollSeq *sqlite3ExprCollSeq(Parse *pParse, const Expr *pExpr){ while( p ){ int op = p->op; if( op==TK_REGISTER ) op = p->op2; - if( (op==TK_AGG_COLUMN || op==TK_COLUMN || op==TK_TRIGGER) - && p->y.pTab!=0 - ){ - /* op==TK_REGISTER && p->y.pTab!=0 happens when pExpr was originally - ** a TK_COLUMN but was previously evaluated and cached in a register */ - int j = p->iColumn; - if( j>=0 ){ - const char *zColl = p->y.pTab->aCol[j].zColl; - pColl = sqlite3FindCollSeq(db, ENC(db), zColl, 0); + if( op==TK_AGG_COLUMN || op==TK_COLUMN || op==TK_TRIGGER ){ + assert( ExprUseYTab(p) ); + if( p->y.pTab!=0 ){ + /* op==TK_REGISTER && p->y.pTab!=0 happens when pExpr was originally + ** a TK_COLUMN but was previously evaluated and cached in a register */ + int j = p->iColumn; + if( j>=0 ){ + const char *zColl = sqlite3ColumnColl(&p->y.pTab->aCol[j]); + pColl = sqlite3FindCollSeq(db, ENC(db), zColl, 0); + } + break; } - break; } if( op==TK_CAST || op==TK_UPLUS ){ p = p->pLeft; continue; } if( op==TK_VECTOR ){ + assert( ExprUseXList(p) ); p = p->x.pList->a[0].pExpr; continue; } if( op==TK_COLLATE ){ + assert( !ExprHasProperty(p, EP_IntValue) ); pColl = sqlite3GetCollSeq(pParse, ENC(db), 0, p->u.zToken); break; } @@ -101421,11 +101835,9 @@ SQLITE_PRIVATE CollSeq *sqlite3ExprCollSeq(Parse *pParse, const Expr *pExpr){ }else{ Expr *pNext = p->pRight; /* The Expr.x union is never used at the same time as Expr.pRight */ + assert( ExprUseXList(p) ); assert( p->x.pList==0 || p->pRight==0 ); - if( p->x.pList!=0 - && !db->mallocFailed - && ALWAYS(!ExprHasProperty(p, EP_xIsSelect)) - ){ + if( p->x.pList!=0 && !db->mallocFailed ){ int i; for(i=0; ALWAYS(i<p->x.pList->nExpr); i++){ if( ExprHasProperty(p->x.pList->a[i].pExpr, EP_Collate) ){ @@ -101508,7 +101920,7 @@ static char comparisonAffinity(const Expr *pExpr){ aff = sqlite3ExprAffinity(pExpr->pLeft); if( pExpr->pRight ){ aff = sqlite3CompareAffinity(pExpr->pRight, aff); - }else if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + }else if( ExprUseXSelect(pExpr) ){ aff = sqlite3CompareAffinity(pExpr->x.pSelect->pEList->a[0].pExpr, aff); }else if( aff==0 ){ aff = SQLITE_AFF_BLOB; @@ -101634,7 +102046,7 @@ static int codeCompare( ** But a TK_SELECT might be either a vector or a scalar. It is only ** considered a vector if it has two or more result columns. */ -SQLITE_PRIVATE int sqlite3ExprIsVector(Expr *pExpr){ +SQLITE_PRIVATE int sqlite3ExprIsVector(const Expr *pExpr){ return sqlite3ExprVectorSize(pExpr)>1; } @@ -101644,12 +102056,14 @@ SQLITE_PRIVATE int sqlite3ExprIsVector(Expr *pExpr){ ** is a sub-select, return the number of columns in the sub-select. For ** any other type of expression, return 1. */ -SQLITE_PRIVATE int sqlite3ExprVectorSize(Expr *pExpr){ +SQLITE_PRIVATE int sqlite3ExprVectorSize(const Expr *pExpr){ u8 op = pExpr->op; if( op==TK_REGISTER ) op = pExpr->op2; if( op==TK_VECTOR ){ + assert( ExprUseXList(pExpr) ); return pExpr->x.pList->nExpr; }else if( op==TK_SELECT ){ + assert( ExprUseXSelect(pExpr) ); return pExpr->x.pSelect->pEList->nExpr; }else{ return 1; @@ -101676,8 +102090,10 @@ SQLITE_PRIVATE Expr *sqlite3VectorFieldSubexpr(Expr *pVector, int i){ if( sqlite3ExprIsVector(pVector) ){ assert( pVector->op2==0 || pVector->op==TK_REGISTER ); if( pVector->op==TK_SELECT || pVector->op2==TK_SELECT ){ + assert( ExprUseXSelect(pVector) ); return pVector->x.pSelect->pEList->a[i].pExpr; }else{ + assert( ExprUseXList(pVector) ); return pVector->x.pList->a[i].pExpr; } } @@ -101708,11 +102124,12 @@ SQLITE_PRIVATE Expr *sqlite3VectorFieldSubexpr(Expr *pVector, int i){ SQLITE_PRIVATE Expr *sqlite3ExprForVectorField( Parse *pParse, /* Parsing context */ Expr *pVector, /* The vector. List of expressions or a sub-SELECT */ - int iField /* Which column of the vector to return */ + int iField, /* Which column of the vector to return */ + int nField /* Total number of columns in the vector */ ){ Expr *pRet; if( pVector->op==TK_SELECT ){ - assert( pVector->flags & EP_xIsSelect ); + assert( ExprUseXSelect(pVector) ); /* The TK_SELECT_COLUMN Expr node: ** ** pLeft: pVector containing TK_SELECT. Not deleted. @@ -101731,14 +102148,23 @@ SQLITE_PRIVATE Expr *sqlite3ExprForVectorField( */ pRet = sqlite3PExpr(pParse, TK_SELECT_COLUMN, 0, 0); if( pRet ){ + pRet->iTable = nField; pRet->iColumn = iField; pRet->pLeft = pVector; } - assert( pRet==0 || pRet->iTable==0 ); }else{ - if( pVector->op==TK_VECTOR ) pVector = pVector->x.pList->a[iField].pExpr; + if( pVector->op==TK_VECTOR ){ + Expr **ppVector; + assert( ExprUseXList(pVector) ); + ppVector = &pVector->x.pList->a[iField].pExpr; + pVector = *ppVector; + if( IN_RENAME_OBJECT ){ + /* This must be a vector UPDATE inside a trigger */ + *ppVector = 0; + return pVector; + } + } pRet = sqlite3ExprDup(pParse->db, pVector, 0); - sqlite3RenameTokenRemap(pParse, pRet, pVector); } return pRet; } @@ -101794,10 +102220,12 @@ static int exprVectorRegister( return pVector->iTable+iField; } if( op==TK_SELECT ){ + assert( ExprUseXSelect(pVector) ); *ppExpr = pVector->x.pSelect->pEList->a[iField].pExpr; return regSelect+iField; } if( op==TK_VECTOR ){ + assert( ExprUseXList(pVector) ); *ppExpr = pVector->x.pList->a[iField].pExpr; return sqlite3ExprCodeTemp(pParse, *ppExpr, pRegFree); } @@ -101931,14 +102359,14 @@ SQLITE_PRIVATE int sqlite3ExprCheckHeight(Parse *pParse, int nHeight){ ** to by pnHeight, the second parameter, then set *pnHeight to that ** value. */ -static void heightOfExpr(Expr *p, int *pnHeight){ +static void heightOfExpr(const Expr *p, int *pnHeight){ if( p ){ if( p->nHeight>*pnHeight ){ *pnHeight = p->nHeight; } } } -static void heightOfExprList(ExprList *p, int *pnHeight){ +static void heightOfExprList(const ExprList *p, int *pnHeight){ if( p ){ int i; for(i=0; i<p->nExpr; i++){ @@ -101946,8 +102374,8 @@ static void heightOfExprList(ExprList *p, int *pnHeight){ } } } -static void heightOfSelect(Select *pSelect, int *pnHeight){ - Select *p; +static void heightOfSelect(const Select *pSelect, int *pnHeight){ + const Select *p; for(p=pSelect; p; p=p->pPrior){ heightOfExpr(p->pWhere, pnHeight); heightOfExpr(p->pHaving, pnHeight); @@ -101972,7 +102400,7 @@ static void exprSetHeight(Expr *p){ int nHeight = 0; heightOfExpr(p->pLeft, &nHeight); heightOfExpr(p->pRight, &nHeight); - if( ExprHasProperty(p, EP_xIsSelect) ){ + if( ExprUseXSelect(p) ){ heightOfSelect(p->x.pSelect, &nHeight); }else if( p->x.pList ){ heightOfExprList(p->x.pList, &nHeight); @@ -101999,7 +102427,7 @@ SQLITE_PRIVATE void sqlite3ExprSetHeightAndFlags(Parse *pParse, Expr *p){ ** Return the maximum height of any expression tree referenced ** by the select statement passed as an argument. */ -SQLITE_PRIVATE int sqlite3SelectExprHeight(Select *p){ +SQLITE_PRIVATE int sqlite3SelectExprHeight(const Select *p){ int nHeight = 0; heightOfSelect(p, &nHeight); return nHeight; @@ -102011,7 +102439,7 @@ SQLITE_PRIVATE int sqlite3SelectExprHeight(Select *p){ */ SQLITE_PRIVATE void sqlite3ExprSetHeightAndFlags(Parse *pParse, Expr *p){ if( pParse->nErr ) return; - if( p && p->x.pList && !ExprHasProperty(p, EP_xIsSelect) ){ + if( p && ExprUseXList(p) && p->x.pList ){ p->flags |= EP_Propagate & sqlite3ExprListFlags(p->x.pList); } } @@ -102169,6 +102597,63 @@ SQLITE_PRIVATE void sqlite3PExprAddSelect(Parse *pParse, Expr *pExpr, Select *pS } } +/* +** Expression list pEList is a list of vector values. This function +** converts the contents of pEList to a VALUES(...) Select statement +** returning 1 row for each element of the list. For example, the +** expression list: +** +** ( (1,2), (3,4) (5,6) ) +** +** is translated to the equivalent of: +** +** VALUES(1,2), (3,4), (5,6) +** +** Each of the vector values in pEList must contain exactly nElem terms. +** If a list element that is not a vector or does not contain nElem terms, +** an error message is left in pParse. +** +** This is used as part of processing IN(...) expressions with a list +** of vectors on the RHS. e.g. "... IN ((1,2), (3,4), (5,6))". +*/ +SQLITE_PRIVATE Select *sqlite3ExprListToValues(Parse *pParse, int nElem, ExprList *pEList){ + int ii; + Select *pRet = 0; + assert( nElem>1 ); + for(ii=0; ii<pEList->nExpr; ii++){ + Select *pSel; + Expr *pExpr = pEList->a[ii].pExpr; + int nExprElem; + if( pExpr->op==TK_VECTOR ){ + assert( ExprUseXList(pExpr) ); + nExprElem = pExpr->x.pList->nExpr; + }else{ + nExprElem = 1; + } + if( nExprElem!=nElem ){ + sqlite3ErrorMsg(pParse, "IN(...) element has %d term%s - expected %d", + nExprElem, nExprElem>1?"s":"", nElem + ); + break; + } + assert( ExprUseXList(pExpr) ); + pSel = sqlite3SelectNew(pParse, pExpr->x.pList, 0, 0, 0, 0, 0, SF_Values,0); + pExpr->x.pList = 0; + if( pSel ){ + if( pRet ){ + pSel->op = TK_ALL; + pSel->pPrior = pRet; + } + pRet = pSel; + } + } + + if( pRet && pRet->pPrior ){ + pRet->selFlags |= SF_MultiValue; + } + sqlite3ExprListDelete(pParse->db, pEList); + return pRet; +} /* ** Join two expressions using an AND operator. If either expression is @@ -102202,7 +102687,7 @@ SQLITE_PRIVATE Expr *sqlite3ExprAnd(Parse *pParse, Expr *pLeft, Expr *pRight){ SQLITE_PRIVATE Expr *sqlite3ExprFunction( Parse *pParse, /* Parsing context */ ExprList *pList, /* Argument list */ - Token *pToken, /* Name of the function */ + const Token *pToken, /* Name of the function */ int eDistinct /* SF_Distinct or SF_ALL or 0 */ ){ Expr *pNew; @@ -102213,12 +102698,15 @@ SQLITE_PRIVATE Expr *sqlite3ExprFunction( sqlite3ExprListDelete(db, pList); /* Avoid memory leak when malloc fails */ return 0; } - if( pList && pList->nExpr > pParse->db->aLimit[SQLITE_LIMIT_FUNCTION_ARG] ){ + if( pList + && pList->nExpr > pParse->db->aLimit[SQLITE_LIMIT_FUNCTION_ARG] + && !pParse->nested + ){ sqlite3ErrorMsg(pParse, "too many arguments on function %T", pToken); } pNew->x.pList = pList; ExprSetProperty(pNew, EP_HasFunc); - assert( !ExprHasProperty(pNew, EP_xIsSelect) ); + assert( ExprUseXList(pNew) ); sqlite3ExprSetHeightAndFlags(pParse, pNew); if( eDistinct==SF_Distinct ) ExprSetProperty(pNew, EP_Distinct); return pNew; @@ -102237,8 +102725,8 @@ SQLITE_PRIVATE Expr *sqlite3ExprFunction( */ SQLITE_PRIVATE void sqlite3ExprFunctionUsable( Parse *pParse, /* Parsing and code generating context */ - Expr *pExpr, /* The function invocation */ - FuncDef *pDef /* The function being invoked */ + const Expr *pExpr, /* The function invocation */ + const FuncDef *pDef /* The function being invoked */ ){ assert( !IN_RENAME_OBJECT ); assert( (pDef->funcFlags & (SQLITE_FUNC_DIRECT|SQLITE_FUNC_UNSAFE))!=0 ); @@ -102344,27 +102832,26 @@ SQLITE_PRIVATE void sqlite3ExprAssignVarNumber(Parse *pParse, Expr *pExpr, u32 n */ static SQLITE_NOINLINE void sqlite3ExprDeleteNN(sqlite3 *db, Expr *p){ assert( p!=0 ); - /* Sanity check: Assert that the IntValue is non-negative if it exists */ - assert( !ExprHasProperty(p, EP_IntValue) || p->u.iValue>=0 ); - - assert( !ExprHasProperty(p, EP_WinFunc) || p->y.pWin!=0 || db->mallocFailed ); - assert( p->op!=TK_FUNCTION || ExprHasProperty(p, EP_TokenOnly|EP_Reduced) - || p->y.pWin==0 || ExprHasProperty(p, EP_WinFunc) ); + assert( !ExprUseUValue(p) || p->u.iValue>=0 ); + assert( !ExprUseYWin(p) || !ExprUseYSub(p) ); + assert( !ExprUseYWin(p) || p->y.pWin!=0 || db->mallocFailed ); + assert( p->op!=TK_FUNCTION || !ExprUseYSub(p) ); #ifdef SQLITE_DEBUG if( ExprHasProperty(p, EP_Leaf) && !ExprHasProperty(p, EP_TokenOnly) ){ assert( p->pLeft==0 ); assert( p->pRight==0 ); - assert( p->x.pSelect==0 ); + assert( !ExprUseXSelect(p) || p->x.pSelect==0 ); + assert( !ExprUseXList(p) || p->x.pList==0 ); } #endif if( !ExprHasProperty(p, (EP_TokenOnly|EP_Leaf)) ){ /* The Expr.x union is never used at the same time as Expr.pRight */ - assert( p->x.pList==0 || p->pRight==0 ); + assert( (ExprUseXList(p) && p->x.pList==0) || p->pRight==0 ); if( p->pLeft && p->op!=TK_SELECT_COLUMN ) sqlite3ExprDeleteNN(db, p->pLeft); if( p->pRight ){ assert( !ExprHasProperty(p, EP_WinFunc) ); sqlite3ExprDeleteNN(db, p->pRight); - }else if( ExprHasProperty(p, EP_xIsSelect) ){ + }else if( ExprUseXSelect(p) ){ assert( !ExprHasProperty(p, EP_WinFunc) ); sqlite3SelectDelete(db, p->x.pSelect); }else{ @@ -102376,7 +102863,10 @@ static SQLITE_NOINLINE void sqlite3ExprDeleteNN(sqlite3 *db, Expr *p){ #endif } } - if( ExprHasProperty(p, EP_MemToken) ) sqlite3DbFree(db, p->u.zToken); + if( ExprHasProperty(p, EP_MemToken) ){ + assert( !ExprHasProperty(p, EP_IntValue) ); + sqlite3DbFree(db, p->u.zToken); + } if( !ExprHasProperty(p, EP_Static) ){ sqlite3DbFreeNN(db, p); } @@ -102418,7 +102908,7 @@ SQLITE_PRIVATE void sqlite3ExprUnmapAndDelete(Parse *pParse, Expr *p){ ** passed as the first argument. This is always one of EXPR_FULLSIZE, ** EXPR_REDUCEDSIZE or EXPR_TOKENONLYSIZE. */ -static int exprStructSize(Expr *p){ +static int exprStructSize(const Expr *p){ if( ExprHasProperty(p, EP_TokenOnly) ) return EXPR_TOKENONLYSIZE; if( ExprHasProperty(p, EP_Reduced) ) return EXPR_REDUCEDSIZE; return EXPR_FULLSIZE; @@ -102458,7 +102948,7 @@ static int exprStructSize(Expr *p){ ** of dupedExprStructSize() contain multiple assert() statements that attempt ** to enforce this constraint. */ -static int dupedExprStructSize(Expr *p, int flags){ +static int dupedExprStructSize(const Expr *p, int flags){ int nSize; assert( flags==EXPRDUP_REDUCE || flags==0 ); /* Only one flag value allowed */ assert( EXPR_FULLSIZE<=0xfff ); @@ -102489,7 +102979,7 @@ static int dupedExprStructSize(Expr *p, int flags){ ** of the Expr structure and a copy of the Expr.u.zToken string (if that ** string is defined.) */ -static int dupedExprNodeSize(Expr *p, int flags){ +static int dupedExprNodeSize(const Expr *p, int flags){ int nByte = dupedExprStructSize(p, flags) & 0xfff; if( !ExprHasProperty(p, EP_IntValue) && p->u.zToken ){ nByte += sqlite3Strlen30NN(p->u.zToken)+1; @@ -102510,7 +103000,7 @@ static int dupedExprNodeSize(Expr *p, int flags){ ** and Expr.pRight variables (but not for any structures pointed to or ** descended from the Expr.x.pList or Expr.x.pSelect variables). */ -static int dupedExprSize(Expr *p, int flags){ +static int dupedExprSize(const Expr *p, int flags){ int nByte = 0; if( p ){ nByte = dupedExprNodeSize(p, flags); @@ -102529,7 +103019,7 @@ static int dupedExprSize(Expr *p, int flags){ ** if any. Before returning, *pzBuffer is set to the first byte past the ** portion of the buffer copied into by this function. */ -static Expr *exprDup(sqlite3 *db, Expr *p, int dupFlags, u8 **pzBuffer){ +static Expr *exprDup(sqlite3 *db, const Expr *p, int dupFlags, u8 **pzBuffer){ Expr *pNew; /* Value to return */ u8 *zAlloc; /* Memory space from which to build Expr object */ u32 staticFlag; /* EP_Static if space not obtained from malloc */ @@ -102592,7 +103082,7 @@ static Expr *exprDup(sqlite3 *db, Expr *p, int dupFlags, u8 **pzBuffer){ if( 0==((p->flags|pNew->flags) & (EP_TokenOnly|EP_Leaf)) ){ /* Fill in the pNew->x.pSelect or pNew->x.pList member. */ - if( ExprHasProperty(p, EP_xIsSelect) ){ + if( ExprUseXSelect(p) ){ pNew->x.pSelect = sqlite3SelectDup(db, p->x.pSelect, dupFlags); }else{ pNew->x.pList = sqlite3ExprListDup(db, p->x.pList, dupFlags); @@ -102621,7 +103111,6 @@ static Expr *exprDup(sqlite3 *db, Expr *p, int dupFlags, u8 **pzBuffer){ if( !ExprHasProperty(p, EP_TokenOnly|EP_Leaf) ){ if( pNew->op==TK_SELECT_COLUMN ){ pNew->pLeft = p->pLeft; - assert( p->iColumn==0 || p->pRight==0 ); assert( p->pRight==0 || p->pRight==p->pLeft || ExprHasProperty(p->pLeft, EP_Subquery) ); }else{ @@ -102711,15 +103200,17 @@ static void gatherSelectWindows(Select *p){ ** truncated version of the usual Expr structure that will be stored as ** part of the in-memory representation of the database schema. */ -SQLITE_PRIVATE Expr *sqlite3ExprDup(sqlite3 *db, Expr *p, int flags){ +SQLITE_PRIVATE Expr *sqlite3ExprDup(sqlite3 *db, const Expr *p, int flags){ assert( flags==0 || flags==EXPRDUP_REDUCE ); return p ? exprDup(db, p, flags, 0) : 0; } -SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3 *db, ExprList *p, int flags){ +SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3 *db, const ExprList *p, int flags){ ExprList *pNew; - struct ExprList_item *pItem, *pOldItem; + struct ExprList_item *pItem; + const struct ExprList_item *pOldItem; int i; - Expr *pPriorSelectCol = 0; + Expr *pPriorSelectColOld = 0; + Expr *pPriorSelectColNew = 0; assert( db!=0 ); if( p==0 ) return 0; pNew = sqlite3DbMallocRawNN(db, sqlite3DbMallocSize(db, p)); @@ -102736,17 +103227,17 @@ SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3 *db, ExprList *p, int flags) && pOldExpr->op==TK_SELECT_COLUMN && (pNewExpr = pItem->pExpr)!=0 ){ - assert( pNewExpr->iColumn==0 || i>0 ); - if( pNewExpr->iColumn==0 ){ - assert( pOldExpr->pLeft==pOldExpr->pRight - || ExprHasProperty(pOldExpr->pLeft, EP_Subquery) ); - pPriorSelectCol = pNewExpr->pLeft = pNewExpr->pRight; + if( pNewExpr->pRight ){ + pPriorSelectColOld = pOldExpr->pRight; + pPriorSelectColNew = pNewExpr->pRight; + pNewExpr->pLeft = pNewExpr->pRight; }else{ - assert( i>0 ); - assert( pItem[-1].pExpr!=0 ); - assert( pNewExpr->iColumn==pItem[-1].pExpr->iColumn+1 ); - assert( pPriorSelectCol==pItem[-1].pExpr->pLeft ); - pNewExpr->pLeft = pPriorSelectCol; + if( pOldExpr->pLeft!=pPriorSelectColOld ){ + pPriorSelectColOld = pOldExpr->pLeft; + pPriorSelectColNew = sqlite3ExprDup(db, pPriorSelectColOld, flags); + pNewExpr->pRight = pPriorSelectColNew; + } + pNewExpr->pLeft = pPriorSelectColNew; } } pItem->zEName = sqlite3DbStrDup(db, pOldItem->zEName); @@ -102768,7 +103259,7 @@ SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3 *db, ExprList *p, int flags) */ #if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_TRIGGER) \ || !defined(SQLITE_OMIT_SUBQUERY) -SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3 *db, SrcList *p, int flags){ +SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3 *db, const SrcList *p, int flags){ SrcList *pNew; int i; int nByte; @@ -102780,7 +103271,7 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3 *db, SrcList *p, int flags){ pNew->nSrc = pNew->nAlloc = p->nSrc; for(i=0; i<p->nSrc; i++){ SrcItem *pNewItem = &pNew->a[i]; - SrcItem *pOldItem = &p->a[i]; + const SrcItem *pOldItem = &p->a[i]; Table *pTab; pNewItem->pSchema = pOldItem->pSchema; pNewItem->zDatabase = sqlite3DbStrDup(db, pOldItem->zDatabase); @@ -102812,7 +103303,7 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3 *db, SrcList *p, int flags){ } return pNew; } -SQLITE_PRIVATE IdList *sqlite3IdListDup(sqlite3 *db, IdList *p){ +SQLITE_PRIVATE IdList *sqlite3IdListDup(sqlite3 *db, const IdList *p){ IdList *pNew; int i; assert( db!=0 ); @@ -102836,11 +103327,11 @@ SQLITE_PRIVATE IdList *sqlite3IdListDup(sqlite3 *db, IdList *p){ } return pNew; } -SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3 *db, Select *pDup, int flags){ +SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3 *db, const Select *pDup, int flags){ Select *pRet = 0; Select *pNext = 0; Select **pp = &pRet; - Select *p; + const Select *p; assert( db!=0 ); for(p=pDup; p; p=p->pPrior){ @@ -102885,7 +103376,7 @@ SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3 *db, Select *pDup, int flags){ return pRet; } #else -SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3 *db, Select *p, int flags){ +SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3 *db, const Select *p, int flags){ assert( p==0 ); return 0; } @@ -103005,11 +103496,9 @@ SQLITE_PRIVATE ExprList *sqlite3ExprListAppendVector( } for(i=0; i<pColumns->nId; i++){ - Expr *pSubExpr = sqlite3ExprForVectorField(pParse, pExpr, i); + Expr *pSubExpr = sqlite3ExprForVectorField(pParse, pExpr, i, pColumns->nId); assert( pSubExpr!=0 || db->mallocFailed ); - assert( pSubExpr==0 || pSubExpr->iTable==0 ); if( pSubExpr==0 ) continue; - pSubExpr->iTable = pColumns->nId; pList = sqlite3ExprListAppend(pParse, pList, pSubExpr); if( pList ){ assert( pList->nExpr==iFirst+i+1 ); @@ -103083,7 +103572,7 @@ SQLITE_PRIVATE void sqlite3ExprListSetSortOrder(ExprList *p, int iSortOrder, int SQLITE_PRIVATE void sqlite3ExprListSetName( Parse *pParse, /* Parsing context */ ExprList *pList, /* List to which to add the span. */ - Token *pName, /* Name to be added */ + const Token *pName, /* Name to be added */ int dequote /* True to cause the name to be dequoted */ ){ assert( pList!=0 || pParse->db->mallocFailed!=0 ); @@ -103101,7 +103590,7 @@ SQLITE_PRIVATE void sqlite3ExprListSetName( ** to the token-map. */ sqlite3Dequote(pItem->zEName); if( IN_RENAME_OBJECT ){ - sqlite3RenameTokenMap(pParse, (void*)pItem->zEName, pName); + sqlite3RenameTokenMap(pParse, (const void*)pItem->zEName, pName); } } } @@ -103220,7 +103709,7 @@ SQLITE_PRIVATE u32 sqlite3IsTrueOrFalse(const char *zIn){ SQLITE_PRIVATE int sqlite3ExprIdToTrueFalse(Expr *pExpr){ u32 v; assert( pExpr->op==TK_ID || pExpr->op==TK_STRING ); - if( !ExprHasProperty(pExpr, EP_Quoted) + if( !ExprHasProperty(pExpr, EP_Quoted|EP_IntValue) && (v = sqlite3IsTrueOrFalse(pExpr->u.zToken))!=0 ){ pExpr->op = TK_TRUEFALSE; @@ -103237,6 +103726,7 @@ SQLITE_PRIVATE int sqlite3ExprIdToTrueFalse(Expr *pExpr){ SQLITE_PRIVATE int sqlite3ExprTruthValue(const Expr *pExpr){ pExpr = sqlite3ExprSkipCollate((Expr*)pExpr); assert( pExpr->op==TK_TRUEFALSE ); + assert( !ExprHasProperty(pExpr, EP_IntValue) ); assert( sqlite3StrICmp(pExpr->u.zToken,"true")==0 || sqlite3StrICmp(pExpr->u.zToken,"false")==0 ); return pExpr->u.zToken[4]==0; @@ -103441,7 +103931,7 @@ static int exprNodeIsConstantOrGroupBy(Walker *pWalker, Expr *pExpr){ } /* Check if pExpr is a sub-select. If so, consider it variable. */ - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ pWalker->eCode = 0; return WRC_Abort; } @@ -103529,7 +104019,7 @@ SQLITE_PRIVATE int sqlite3ExprContainsSubquery(Expr *p){ ** in *pValue. If the expression is not an integer or if it is too big ** to fit in a signed 32-bit integer, return 0 and leave *pValue unchanged. */ -SQLITE_PRIVATE int sqlite3ExprIsInteger(Expr *p, int *pValue){ +SQLITE_PRIVATE int sqlite3ExprIsInteger(const Expr *p, int *pValue){ int rc = 0; if( NEVER(p==0) ) return 0; /* Used to only happen following on OOM */ @@ -103548,9 +104038,9 @@ SQLITE_PRIVATE int sqlite3ExprIsInteger(Expr *p, int *pValue){ break; } case TK_UMINUS: { - int v; + int v = 0; if( sqlite3ExprIsInteger(p->pLeft, &v) ){ - assert( v!=(-2147483647-1) ); + assert( ((unsigned int)v)!=0x80000000 ); *pValue = -v; rc = 1; } @@ -103591,6 +104081,7 @@ SQLITE_PRIVATE int sqlite3ExprCanBeNull(const Expr *p){ case TK_BLOB: return 0; case TK_COLUMN: + assert( ExprUseYTab(p) ); return ExprHasProperty(p, EP_CanBeNull) || p->y.pTab==0 || /* Reference to column of index on expression */ (p->iColumn>=0 @@ -103662,13 +104153,13 @@ SQLITE_PRIVATE int sqlite3IsRowid(const char *z){ ** table, then return NULL. */ #ifndef SQLITE_OMIT_SUBQUERY -static Select *isCandidateForInOpt(Expr *pX){ +static Select *isCandidateForInOpt(const Expr *pX){ Select *p; SrcList *pSrc; ExprList *pEList; Table *pTab; int i; - if( !ExprHasProperty(pX, EP_xIsSelect) ) return 0; /* Not a subquery */ + if( !ExprUseXSelect(pX) ) return 0; /* Not a subquery */ if( ExprHasProperty(pX, EP_VarSelect) ) return 0; /* Correlated subq */ p = pX->x.pSelect; if( p->pPrior ) return 0; /* Not a compound SELECT */ @@ -103686,7 +104177,7 @@ static Select *isCandidateForInOpt(Expr *pX){ if( pSrc->a[0].pSelect ) return 0; /* FROM is not a subquery or view */ pTab = pSrc->a[0].pTab; assert( pTab!=0 ); - assert( pTab->pSelect==0 ); /* FROM clause is not a view */ + assert( !IsView(pTab) ); /* FROM clause is not a view */ if( IsVirtual(pTab) ) return 0; /* FROM clause not a virtual table */ pEList = p->pEList; assert( pEList!=0 ); @@ -103839,7 +104330,7 @@ SQLITE_PRIVATE int sqlite3FindInIndex( ** or not NULL is actually possible (it may not be, for example, due ** to NOT NULL constraints in the schema). If no NULL values are possible, ** set prRhsHasNull to 0 before continuing. */ - if( prRhsHasNull && (pX->flags & EP_xIsSelect) ){ + if( prRhsHasNull && ExprUseXSelect(pX) ){ int i; ExprList *pEList = pX->x.pSelect->pEList; for(i=0; i<pEList->nExpr; i++){ @@ -103940,7 +104431,8 @@ SQLITE_PRIVATE int sqlite3FindInIndex( CollSeq *pReq = sqlite3BinaryCompareCollSeq(pParse, pLhs, pRhs); int j; - assert( pReq!=0 || pRhs->iColumn==XN_ROWID || pParse->nErr ); + assert( pReq!=0 || pRhs->iColumn==XN_ROWID + || pParse->nErr || db->mallocFailed ); for(j=0; j<nExpr; j++){ if( pIdx->aiColumn[j]!=pRhs->iColumn ) continue; assert( pIdx->azColl[j] ); @@ -103995,7 +104487,7 @@ SQLITE_PRIVATE int sqlite3FindInIndex( */ if( eType==0 && (inFlags & IN_INDEX_NOOP_OK) - && !ExprHasProperty(pX, EP_xIsSelect) + && ExprUseXList(pX) && (!sqlite3InRhsIsConstant(pX) || pX->x.pList->nExpr<=2) ){ eType = IN_INDEX_NOOP; @@ -104040,10 +104532,10 @@ SQLITE_PRIVATE int sqlite3FindInIndex( ** It is the responsibility of the caller to ensure that the returned ** string is eventually freed using sqlite3DbFree(). */ -static char *exprINAffinity(Parse *pParse, Expr *pExpr){ +static char *exprINAffinity(Parse *pParse, const Expr *pExpr){ Expr *pLeft = pExpr->pLeft; int nVal = sqlite3ExprVectorSize(pLeft); - Select *pSelect = (pExpr->flags & EP_xIsSelect) ? pExpr->x.pSelect : 0; + Select *pSelect = ExprUseXSelect(pExpr) ? pExpr->x.pSelect : 0; char *zRet; assert( pExpr->op==TK_IN ); @@ -104093,7 +104585,7 @@ SQLITE_PRIVATE void sqlite3SubselectError(Parse *pParse, int nActual, int nExpec */ SQLITE_PRIVATE void sqlite3VectorErrorMsg(Parse *pParse, Expr *pExpr){ #ifndef SQLITE_OMIT_SUBQUERY - if( pExpr->flags & EP_xIsSelect ){ + if( ExprUseXSelect(pExpr) ){ sqlite3SubselectError(pParse, pExpr->x.pSelect->pEList->nExpr, 1); }else #endif @@ -104157,10 +104649,11 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN( */ if( ExprHasProperty(pExpr, EP_Subrtn) ){ addrOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v); - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ ExplainQueryPlan((pParse, 0, "REUSE LIST SUBQUERY %d", pExpr->x.pSelect->selId)); } + assert( ExprUseYSub(pExpr) ); sqlite3VdbeAddOp2(v, OP_Gosub, pExpr->y.sub.regReturn, pExpr->y.sub.iAddr); sqlite3VdbeAddOp2(v, OP_OpenDup, iTab, pExpr->iTable); @@ -104169,6 +104662,7 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN( } /* Begin coding the subroutine */ + assert( !ExprUseYWin(pExpr) ); ExprSetProperty(pExpr, EP_Subrtn); assert( !ExprHasProperty(pExpr, EP_TokenOnly|EP_Reduced) ); pExpr->y.sub.regReturn = ++pParse->nMem; @@ -104189,7 +104683,7 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN( pExpr->iTable = iTab; addr = sqlite3VdbeAddOp2(v, OP_OpenEphemeral, pExpr->iTable, nVal); #ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ VdbeComment((v, "Result of SELECT %u", pExpr->x.pSelect->selId)); }else{ VdbeComment((v, "RHS of IN operator")); @@ -104197,7 +104691,7 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN( #endif pKeyInfo = sqlite3KeyInfoAlloc(pParse->db, nVal, 1); - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ /* Case 1: expr IN (SELECT ...) ** ** Generate code to write the results of the select into the temporary @@ -104295,6 +104789,7 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN( if( addrOnce ){ sqlite3VdbeJumpHere(v, addrOnce); /* Subroutine return */ + assert( ExprUseYSub(pExpr) ); sqlite3VdbeAddOp1(v, OP_Return, pExpr->y.sub.regReturn); sqlite3VdbeChangeP1(v, pExpr->y.sub.iAddr-1, sqlite3VdbeCurrentAddr(v)-1); sqlite3ClearTempRegCache(pParse); @@ -104331,19 +104826,22 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){ testcase( pExpr->op==TK_EXISTS ); testcase( pExpr->op==TK_SELECT ); assert( pExpr->op==TK_EXISTS || pExpr->op==TK_SELECT ); - assert( ExprHasProperty(pExpr, EP_xIsSelect) ); + assert( ExprUseXSelect(pExpr) ); pSel = pExpr->x.pSelect; /* If this routine has already been coded, then invoke it as a ** subroutine. */ if( ExprHasProperty(pExpr, EP_Subrtn) ){ ExplainQueryPlan((pParse, 0, "REUSE SUBQUERY %d", pSel->selId)); + assert( ExprUseYSub(pExpr) ); sqlite3VdbeAddOp2(v, OP_Gosub, pExpr->y.sub.regReturn, pExpr->y.sub.iAddr); return pExpr->iTable; } /* Begin coding the subroutine */ + assert( !ExprUseYWin(pExpr) ); + assert( !ExprHasProperty(pExpr, EP_Reduced|EP_TokenOnly) ); ExprSetProperty(pExpr, EP_Subrtn); pExpr->y.sub.regReturn = ++pParse->nMem; pExpr->y.sub.iAddr = @@ -104423,6 +104921,7 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){ } /* Subroutine return */ + assert( ExprUseYSub(pExpr) ); sqlite3VdbeAddOp1(v, OP_Return, pExpr->y.sub.regReturn); sqlite3VdbeChangeP1(v, pExpr->y.sub.iAddr-1, sqlite3VdbeCurrentAddr(v)-1); sqlite3ClearTempRegCache(pParse); @@ -104439,7 +104938,7 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){ */ SQLITE_PRIVATE int sqlite3ExprCheckIN(Parse *pParse, Expr *pIn){ int nVector = sqlite3ExprVectorSize(pIn->pLeft); - if( (pIn->flags & EP_xIsSelect)!=0 && !pParse->db->mallocFailed ){ + if( ExprUseXSelect(pIn) && !pParse->db->mallocFailed ){ if( nVector!=pIn->x.pSelect->pEList->nExpr ){ sqlite3SubselectError(pParse, pIn->x.pSelect->pEList->nExpr, nVector); return 1; @@ -104573,13 +105072,15 @@ static void sqlite3ExprCodeIN( ** This is step (1) in the in-operator.md optimized algorithm. */ if( eType==IN_INDEX_NOOP ){ - ExprList *pList = pExpr->x.pList; - CollSeq *pColl = sqlite3ExprCollSeq(pParse, pExpr->pLeft); + ExprList *pList; + CollSeq *pColl; int labelOk = sqlite3VdbeMakeLabel(pParse); int r2, regToFree; int regCkNull = 0; int ii; - assert( !ExprHasProperty(pExpr, EP_xIsSelect) ); + assert( ExprUseXList(pExpr) ); + pList = pExpr->x.pList; + pColl = sqlite3ExprCollSeq(pParse, pExpr->pLeft); if( destIfNull!=destIfFalse ){ regCkNull = sqlite3GetTempReg(pParse); sqlite3VdbeAddOp3(v, OP_BitAnd, rLhs, rLhs, regCkNull); @@ -104816,9 +105317,10 @@ SQLITE_PRIVATE void sqlite3ExprCodeLoadIndexColumn( ** and store the result in register regOut */ SQLITE_PRIVATE void sqlite3ExprCodeGeneratedColumn( - Parse *pParse, - Column *pCol, - int regOut + Parse *pParse, /* Parsing context */ + Table *pTab, /* Table containing the generated column */ + Column *pCol, /* The generated column */ + int regOut /* Put the result in this register */ ){ int iAddr; Vdbe *v = pParse->pVdbe; @@ -104829,7 +105331,7 @@ SQLITE_PRIVATE void sqlite3ExprCodeGeneratedColumn( }else{ iAddr = 0; } - sqlite3ExprCodeCopy(pParse, pCol->pDflt, regOut); + sqlite3ExprCodeCopy(pParse, sqlite3ColumnExpr(pTab,pCol), regOut); if( pCol->affinity>=SQLITE_AFF_TEXT ){ sqlite3VdbeAddOp4(v, OP_Affinity, regOut, 1, 0, &pCol->affinity, 1); } @@ -104865,12 +105367,13 @@ SQLITE_PRIVATE void sqlite3ExprCodeGetColumnOfTable( }else if( (pCol = &pTab->aCol[iCol])->colFlags & COLFLAG_VIRTUAL ){ Parse *pParse = sqlite3VdbeParser(v); if( pCol->colFlags & COLFLAG_BUSY ){ - sqlite3ErrorMsg(pParse, "generated column loop on \"%s\"", pCol->zName); + sqlite3ErrorMsg(pParse, "generated column loop on \"%s\"", + pCol->zCnName); }else{ int savedSelfTab = pParse->iSelfTab; pCol->colFlags |= COLFLAG_BUSY; pParse->iSelfTab = iTabCur+1; - sqlite3ExprCodeGeneratedColumn(pParse, pCol, regOut); + sqlite3ExprCodeGeneratedColumn(pParse, pTab, pCol, regOut); pParse->iSelfTab = savedSelfTab; pCol->colFlags &= ~COLFLAG_BUSY; } @@ -104963,6 +105466,7 @@ static int exprCodeVector(Parse *pParse, Expr *p, int *piFreeable){ int i; iResult = pParse->nMem+1; pParse->nMem += nResult; + assert( ExprUseXList(p) ); for(i=0; i<nResult; i++){ sqlite3ExprCodeFactorable(pParse, p->x.pList->a[i].pExpr, i+iResult); } @@ -105037,6 +105541,7 @@ static int exprCodeInlineFunction( ** Test-only SQL functions that are only usable if enabled ** via SQLITE_TESTCTRL_INTERNAL_FUNCTIONS */ +#if !defined(SQLITE_UNTESTABLE) case INLINEFUNC_expr_compare: { /* Compare two expressions using sqlite3ExprCompare() */ assert( nFarg==2 ); @@ -105070,7 +105575,6 @@ static int exprCodeInlineFunction( break; } -#ifdef SQLITE_DEBUG case INLINEFUNC_affinity: { /* The AFFINITY() function evaluates to a string that describes ** the type affinity of the argument. This is used for testing of @@ -105084,7 +105588,7 @@ static int exprCodeInlineFunction( (aff<=SQLITE_AFF_NONE) ? "none" : azAff[aff-SQLITE_AFF_BLOB]); break; } -#endif +#endif /* !defined(SQLITE_UNTESTABLE) */ } return target; } @@ -105138,7 +105642,8 @@ expr_code_doover: if( pCol->iColumn<0 ){ VdbeComment((v,"%s.rowid",pTab->zName)); }else{ - VdbeComment((v,"%s.%s",pTab->zName,pTab->aCol[pCol->iColumn].zName)); + VdbeComment((v,"%s.%s", + pTab->zName, pTab->aCol[pCol->iColumn].zCnName)); if( pTab->aCol[pCol->iColumn].affinity==SQLITE_AFF_REAL ){ sqlite3VdbeAddOp1(v, OP_RealAffinity, target); } @@ -105160,6 +105665,7 @@ expr_code_doover: */ int aff; iReg = sqlite3ExprCodeTarget(pParse, pExpr->pLeft,target); + assert( ExprUseYTab(pExpr) ); if( pExpr->y.pTab ){ aff = sqlite3TableColumnAffinity(pExpr->y.pTab, pExpr->iColumn); }else{ @@ -105183,9 +105689,11 @@ expr_code_doover: ** immediately prior to the first column. */ Column *pCol; - Table *pTab = pExpr->y.pTab; + Table *pTab; int iSrc; int iCol = pExpr->iColumn; + assert( ExprUseYTab(pExpr) ); + pTab = pExpr->y.pTab; assert( pTab!=0 ); assert( iCol>=XN_ROWID ); assert( iCol<pTab->nCol ); @@ -105199,12 +105707,12 @@ expr_code_doover: if( pCol->colFlags & COLFLAG_GENERATED ){ if( pCol->colFlags & COLFLAG_BUSY ){ sqlite3ErrorMsg(pParse, "generated column loop on \"%s\"", - pCol->zName); + pCol->zCnName); return 0; } pCol->colFlags |= COLFLAG_BUSY; if( pCol->colFlags & COLFLAG_NOTAVAIL ){ - sqlite3ExprCodeGeneratedColumn(pParse, pCol, iSrc); + sqlite3ExprCodeGeneratedColumn(pParse, pTab, pCol, iSrc); } pCol->colFlags &= ~(COLFLAG_BUSY|COLFLAG_NOTAVAIL); return iSrc; @@ -105223,6 +105731,7 @@ expr_code_doover: iTab = pParse->iSelfTab - 1; } } + assert( ExprUseYTab(pExpr) ); iReg = sqlite3ExprCodeGetColumn(pParse, pExpr->y.pTab, pExpr->iColumn, iTab, target, pExpr->op2); @@ -105300,6 +105809,7 @@ expr_code_doover: sqlite3VdbeAddOp2(v, OP_SCopy, inReg, target); inReg = target; } + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3VdbeAddOp2(v, OP_Cast, target, sqlite3AffinityType(pExpr->u.zToken, 0)); return inReg; @@ -105467,8 +105977,8 @@ expr_code_doover: ** multiple times if we know they always give the same result */ return sqlite3ExprCodeRunJustOnce(pParse, pExpr, -1); } - assert( !ExprHasProperty(pExpr, EP_xIsSelect) ); assert( !ExprHasProperty(pExpr, EP_TokenOnly) ); + assert( ExprUseXList(pExpr) ); pFarg = pExpr->x.pList; nFarg = pFarg ? pFarg->nExpr : 0; assert( !ExprHasProperty(pExpr, EP_IntValue) ); @@ -105557,7 +106067,7 @@ expr_code_doover: sqlite3VdbeAddOp4(v, OP_CollSeq, 0, 0, 0, (char *)pColl, P4_COLLSEQ); } #ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC - if( pDef->funcFlags & SQLITE_FUNC_OFFSET ){ + if( (pDef->funcFlags & SQLITE_FUNC_OFFSET)!=0 && ALWAYS(pFarg!=0) ){ Expr *pArg = pFarg->a[0].pExpr; if( pArg->op==TK_COLUMN ){ sqlite3VdbeAddOp3(v, OP_Offset, pArg->iTable, pArg->iColumn, target); @@ -105587,7 +106097,10 @@ expr_code_doover: testcase( op==TK_SELECT ); if( pParse->db->mallocFailed ){ return 0; - }else if( op==TK_SELECT && (nCol = pExpr->x.pSelect->pEList->nExpr)!=1 ){ + }else if( op==TK_SELECT + && ALWAYS( ExprUseXSelect(pExpr) ) + && (nCol = pExpr->x.pSelect->pEList->nExpr)!=1 + ){ sqlite3SubselectError(pParse, nCol, 1); }else{ return sqlite3CodeSubselect(pParse, pExpr); @@ -105599,11 +106112,9 @@ expr_code_doover: if( pExpr->pLeft->iTable==0 ){ pExpr->pLeft->iTable = sqlite3CodeSubselect(pParse, pExpr->pLeft); } - assert( pExpr->iTable==0 || pExpr->pLeft->op==TK_SELECT - || pExpr->pLeft->op==TK_ERROR ); - if( pExpr->iTable!=0 - && pExpr->iTable!=(n = sqlite3ExprVectorSize(pExpr->pLeft)) - ){ + assert( pExpr->pLeft->op==TK_SELECT || pExpr->pLeft->op==TK_ERROR ); + n = sqlite3ExprVectorSize(pExpr->pLeft); + if( pExpr->iTable!=n ){ sqlite3ErrorMsg(pParse, "%d columns assigned %d values", pExpr->iTable, n); } @@ -105671,9 +106182,14 @@ expr_code_doover: ** p1==1 -> old.a p1==4 -> new.a ** p1==2 -> old.b p1==5 -> new.b */ - Table *pTab = pExpr->y.pTab; - int iCol = pExpr->iColumn; - int p1 = pExpr->iTable * (pTab->nCol+1) + 1 + Table *pTab; + int iCol; + int p1; + + assert( ExprUseYTab(pExpr) ); + pTab = pExpr->y.pTab; + iCol = pExpr->iColumn; + p1 = pExpr->iTable * (pTab->nCol+1) + 1 + sqlite3TableColumnToStorage(pTab, iCol); assert( pExpr->iTable==0 || pExpr->iTable==1 ); @@ -105684,7 +106200,7 @@ expr_code_doover: sqlite3VdbeAddOp2(v, OP_Param, p1, target); VdbeComment((v, "r[%d]=%s.%s", target, (pExpr->iTable ? "new" : "old"), - (pExpr->iColumn<0 ? "rowid" : pExpr->y.pTab->aCol[iCol].zName) + (pExpr->iColumn<0 ? "rowid" : pExpr->y.pTab->aCol[iCol].zCnName) )); #ifndef SQLITE_OMIT_FLOATING_POINT @@ -105761,7 +106277,7 @@ expr_code_doover: Expr *pDel = 0; sqlite3 *db = pParse->db; - assert( !ExprHasProperty(pExpr, EP_xIsSelect) && pExpr->x.pList ); + assert( ExprUseXList(pExpr) && pExpr->x.pList!=0 ); assert(pExpr->x.pList->nExpr > 0); pEList = pExpr->x.pList; aListelem = pEList->a; @@ -105958,7 +106474,7 @@ SQLITE_PRIVATE void sqlite3ExprCode(Parse *pParse, Expr *pExpr, int target){ inReg = sqlite3ExprCodeTarget(pParse, pExpr, target); if( inReg!=target ){ u8 op; - if( ExprHasProperty(pExpr,EP_Subquery) ){ + if( ALWAYS(pExpr) && ExprHasProperty(pExpr,EP_Subquery) ){ op = OP_Copy; }else{ op = OP_SCopy; @@ -106106,7 +106622,7 @@ static void exprCodeBetween( memset(&compRight, 0, sizeof(Expr)); memset(&exprAnd, 0, sizeof(Expr)); - assert( !ExprHasProperty(pExpr, EP_xIsSelect) ); + assert( ExprUseXList(pExpr) ); pDel = sqlite3ExprDup(db, pExpr->pLeft, 0); if( db->mallocFailed==0 ){ exprAnd.op = TK_AND; @@ -106496,7 +107012,11 @@ SQLITE_PRIVATE void sqlite3ExprIfFalseDup(Parse *pParse, Expr *pExpr, int dest,i ** Otherwise, if the values are not the same or if pExpr is not a simple ** SQL value, zero is returned. */ -static int exprCompareVariable(Parse *pParse, Expr *pVar, Expr *pExpr){ +static int exprCompareVariable( + const Parse *pParse, + const Expr *pVar, + const Expr *pExpr +){ int res = 0; int iVar; sqlite3_value *pL, *pR = 0; @@ -106548,7 +107068,12 @@ static int exprCompareVariable(Parse *pParse, Expr *pVar, Expr *pExpr){ ** Argument pParse should normally be NULL. If it is not NULL and pA or ** pB causes a return value of 2. */ -SQLITE_PRIVATE int sqlite3ExprCompare(Parse *pParse, Expr *pA, Expr *pB, int iTab){ +SQLITE_PRIVATE int sqlite3ExprCompare( + const Parse *pParse, + const Expr *pA, + const Expr *pB, + int iTab +){ u32 combinedFlags; if( pA==0 || pB==0 ){ return pB==pA ? 0 : 2; @@ -106572,7 +107097,9 @@ SQLITE_PRIVATE int sqlite3ExprCompare(Parse *pParse, Expr *pA, Expr *pB, int iTa } return 2; } - if( pA->op!=TK_COLUMN && pA->op!=TK_AGG_COLUMN && pA->u.zToken ){ + assert( !ExprHasProperty(pA, EP_IntValue) ); + assert( !ExprHasProperty(pB, EP_IntValue) ); + if( pA->u.zToken ){ if( pA->op==TK_FUNCTION || pA->op==TK_AGG_FUNCTION ){ if( sqlite3StrICmp(pA->u.zToken,pB->u.zToken)!=0 ) return 2; #ifndef SQLITE_OMIT_WINDOWFUNC @@ -106590,7 +107117,12 @@ SQLITE_PRIVATE int sqlite3ExprCompare(Parse *pParse, Expr *pA, Expr *pB, int iTa return 0; }else if( pA->op==TK_COLLATE ){ if( sqlite3_stricmp(pA->u.zToken,pB->u.zToken)!=0 ) return 2; - }else if( ALWAYS(pB->u.zToken!=0) && strcmp(pA->u.zToken,pB->u.zToken)!=0 ){ + }else + if( pB->u.zToken!=0 + && pA->op!=TK_COLUMN + && pA->op!=TK_AGG_COLUMN + && strcmp(pA->u.zToken,pB->u.zToken)!=0 + ){ return 2; } } @@ -106632,7 +107164,7 @@ SQLITE_PRIVATE int sqlite3ExprCompare(Parse *pParse, Expr *pA, Expr *pB, int iTa ** Two NULL pointers are considered to be the same. But a NULL pointer ** always differs from a non-NULL pointer. */ -SQLITE_PRIVATE int sqlite3ExprListCompare(ExprList *pA, ExprList *pB, int iTab){ +SQLITE_PRIVATE int sqlite3ExprListCompare(const ExprList *pA, const ExprList *pB, int iTab){ int i; if( pA==0 && pB==0 ) return 0; if( pA==0 || pB==0 ) return 1; @@ -106651,7 +107183,7 @@ SQLITE_PRIVATE int sqlite3ExprListCompare(ExprList *pA, ExprList *pB, int iTab){ ** Like sqlite3ExprCompare() except COLLATE operators at the top-level ** are ignored. */ -SQLITE_PRIVATE int sqlite3ExprCompareSkip(Expr *pA, Expr *pB, int iTab){ +SQLITE_PRIVATE int sqlite3ExprCompareSkip(Expr *pA,Expr *pB, int iTab){ return sqlite3ExprCompare(0, sqlite3ExprSkipCollateAndLikely(pA), sqlite3ExprSkipCollateAndLikely(pB), @@ -106665,9 +107197,9 @@ SQLITE_PRIVATE int sqlite3ExprCompareSkip(Expr *pA, Expr *pB, int iTab){ ** non-NULL if pNN is not NULL */ static int exprImpliesNotNull( - Parse *pParse, /* Parsing context */ - Expr *p, /* The expression to be checked */ - Expr *pNN, /* The expression that is NOT NULL */ + const Parse *pParse,/* Parsing context */ + const Expr *p, /* The expression to be checked */ + const Expr *pNN, /* The expression that is NOT NULL */ int iTab, /* Table being evaluated */ int seenNot /* Return true only if p can be any non-NULL value */ ){ @@ -106679,12 +107211,13 @@ static int exprImpliesNotNull( switch( p->op ){ case TK_IN: { if( seenNot && ExprHasProperty(p, EP_xIsSelect) ) return 0; - assert( ExprHasProperty(p,EP_xIsSelect) - || (p->x.pList!=0 && p->x.pList->nExpr>0) ); + assert( ExprUseXSelect(p) || (p->x.pList!=0 && p->x.pList->nExpr>0) ); return exprImpliesNotNull(pParse, p->pLeft, pNN, iTab, 1); } case TK_BETWEEN: { - ExprList *pList = p->x.pList; + ExprList *pList; + assert( ExprUseXList(p) ); + pList = p->x.pList; assert( pList!=0 ); assert( pList->nExpr==2 ); if( seenNot ) return 0; @@ -106760,7 +107293,12 @@ static int exprImpliesNotNull( ** improvement. Returning false might cause a performance reduction, but ** it will always give the correct answer and is hence always safe. */ -SQLITE_PRIVATE int sqlite3ExprImpliesExpr(Parse *pParse, Expr *pE1, Expr *pE2, int iTab){ +SQLITE_PRIVATE int sqlite3ExprImpliesExpr( + const Parse *pParse, + const Expr *pE1, + const Expr *pE2, + int iTab +){ if( sqlite3ExprCompare(pParse, pE1, pE2, iTab)==0 ){ return 1; } @@ -106856,10 +107394,14 @@ static int impliesNotNullRow(Walker *pWalker, Expr *pExpr){ testcase( pExpr->op==TK_GE ); /* The y.pTab=0 assignment in wherecode.c always happens after the ** impliesNotNullRow() test */ - if( (pLeft->op==TK_COLUMN && ALWAYS(pLeft->y.pTab!=0) - && IsVirtual(pLeft->y.pTab)) - || (pRight->op==TK_COLUMN && ALWAYS(pRight->y.pTab!=0) - && IsVirtual(pRight->y.pTab)) + assert( pLeft->op!=TK_COLUMN || ExprUseYTab(pLeft) ); + assert( pRight->op!=TK_COLUMN || ExprUseYTab(pRight) ); + if( (pLeft->op==TK_COLUMN + && pLeft->y.pTab!=0 + && IsVirtual(pLeft->y.pTab)) + || (pRight->op==TK_COLUMN + && pRight->y.pTab!=0 + && IsVirtual(pRight->y.pTab)) ){ return WRC_Prune; } @@ -106968,88 +107510,125 @@ SQLITE_PRIVATE int sqlite3ExprCoveredByIndex( } -/* -** An instance of the following structure is used by the tree walker -** to count references to table columns in the arguments of an -** aggregate function, in order to implement the -** sqlite3FunctionThisSrc() routine. -*/ -struct SrcCount { - SrcList *pSrc; /* One particular FROM clause in a nested query */ - int iSrcInner; /* Smallest cursor number in this context */ - int nThis; /* Number of references to columns in pSrcList */ - int nOther; /* Number of references to columns in other FROM clauses */ +/* Structure used to pass information throught the Walker in order to +** implement sqlite3ReferencesSrcList(). +*/ +struct RefSrcList { + sqlite3 *db; /* Database connection used for sqlite3DbRealloc() */ + SrcList *pRef; /* Looking for references to these tables */ + i64 nExclude; /* Number of tables to exclude from the search */ + int *aiExclude; /* Cursor IDs for tables to exclude from the search */ }; /* -** xSelect callback for sqlite3FunctionUsesThisSrc(). If this is the first -** SELECT with a FROM clause encountered during this iteration, set -** SrcCount.iSrcInner to the cursor number of the leftmost object in -** the FROM cause. +** Walker SELECT callbacks for sqlite3ReferencesSrcList(). +** +** When entering a new subquery on the pExpr argument, add all FROM clause +** entries for that subquery to the exclude list. +** +** When leaving the subquery, remove those entries from the exclude list. */ -static int selectSrcCount(Walker *pWalker, Select *pSel){ - struct SrcCount *p = pWalker->u.pSrcCount; - if( p->iSrcInner==0x7FFFFFFF && ALWAYS(pSel->pSrc) && pSel->pSrc->nSrc ){ - pWalker->u.pSrcCount->iSrcInner = pSel->pSrc->a[0].iCursor; +static int selectRefEnter(Walker *pWalker, Select *pSelect){ + struct RefSrcList *p = pWalker->u.pRefSrcList; + SrcList *pSrc = pSelect->pSrc; + i64 i, j; + int *piNew; + if( pSrc->nSrc==0 ) return WRC_Continue; + j = p->nExclude; + p->nExclude += pSrc->nSrc; + piNew = sqlite3DbRealloc(p->db, p->aiExclude, p->nExclude*sizeof(int)); + if( piNew==0 ){ + p->nExclude = 0; + return WRC_Abort; + }else{ + p->aiExclude = piNew; + } + for(i=0; i<pSrc->nSrc; i++, j++){ + p->aiExclude[j] = pSrc->a[i].iCursor; } return WRC_Continue; } +static void selectRefLeave(Walker *pWalker, Select *pSelect){ + struct RefSrcList *p = pWalker->u.pRefSrcList; + SrcList *pSrc = pSelect->pSrc; + if( p->nExclude ){ + assert( p->nExclude>=pSrc->nSrc ); + p->nExclude -= pSrc->nSrc; + } +} -/* -** Count the number of references to columns. +/* This is the Walker EXPR callback for sqlite3ReferencesSrcList(). +** +** Set the 0x01 bit of pWalker->eCode if there is a reference to any +** of the tables shown in RefSrcList.pRef. +** +** Set the 0x02 bit of pWalker->eCode if there is a reference to a +** table is in neither RefSrcList.pRef nor RefSrcList.aiExclude. */ -static int exprSrcCount(Walker *pWalker, Expr *pExpr){ - /* There was once a NEVER() on the second term on the grounds that - ** sqlite3FunctionUsesThisSrc() was always called before - ** sqlite3ExprAnalyzeAggregates() and so the TK_COLUMNs have not yet - ** been converted into TK_AGG_COLUMN. But this is no longer true due - ** to window functions - sqlite3WindowRewrite() may now indirectly call - ** FunctionUsesThisSrc() when creating a new sub-select. */ - if( pExpr->op==TK_COLUMN || pExpr->op==TK_AGG_COLUMN ){ +static int exprRefToSrcList(Walker *pWalker, Expr *pExpr){ + if( pExpr->op==TK_COLUMN + || pExpr->op==TK_AGG_COLUMN + ){ int i; - struct SrcCount *p = pWalker->u.pSrcCount; - SrcList *pSrc = p->pSrc; + struct RefSrcList *p = pWalker->u.pRefSrcList; + SrcList *pSrc = p->pRef; int nSrc = pSrc ? pSrc->nSrc : 0; for(i=0; i<nSrc; i++){ - if( pExpr->iTable==pSrc->a[i].iCursor ) break; + if( pExpr->iTable==pSrc->a[i].iCursor ){ + pWalker->eCode |= 1; + return WRC_Continue; + } } - if( i<nSrc ){ - p->nThis++; - }else if( pExpr->iTable<p->iSrcInner ){ - /* In a well-formed parse tree (no name resolution errors), - ** TK_COLUMN nodes with smaller Expr.iTable values are in an - ** outer context. Those are the only ones to count as "other" */ - p->nOther++; + for(i=0; i<p->nExclude && p->aiExclude[i]!=pExpr->iTable; i++){} + if( i>=p->nExclude ){ + pWalker->eCode |= 2; } } return WRC_Continue; } /* -** Determine if any of the arguments to the pExpr Function reference -** pSrcList. Return true if they do. Also return true if the function -** has no arguments or has only constant arguments. Return false if pExpr -** references columns but not columns of tables found in pSrcList. +** Check to see if pExpr references any tables in pSrcList. +** Possible return values: +** +** 1 pExpr does references a table in pSrcList. +** +** 0 pExpr references some table that is not defined in either +** pSrcList or in subqueries of pExpr itself. +** +** -1 pExpr only references no tables at all, or it only +** references tables defined in subqueries of pExpr itself. +** +** As currently used, pExpr is always an aggregate function call. That +** fact is exploited for efficiency. */ -SQLITE_PRIVATE int sqlite3FunctionUsesThisSrc(Expr *pExpr, SrcList *pSrcList){ +SQLITE_PRIVATE int sqlite3ReferencesSrcList(Parse *pParse, Expr *pExpr, SrcList *pSrcList){ Walker w; - struct SrcCount cnt; - assert( pExpr->op==TK_AGG_FUNCTION ); + struct RefSrcList x; memset(&w, 0, sizeof(w)); - w.xExprCallback = exprSrcCount; - w.xSelectCallback = selectSrcCount; - w.u.pSrcCount = &cnt; - cnt.pSrc = pSrcList; - cnt.iSrcInner = (pSrcList&&pSrcList->nSrc)?pSrcList->a[0].iCursor:0x7FFFFFFF; - cnt.nThis = 0; - cnt.nOther = 0; + memset(&x, 0, sizeof(x)); + w.xExprCallback = exprRefToSrcList; + w.xSelectCallback = selectRefEnter; + w.xSelectCallback2 = selectRefLeave; + w.u.pRefSrcList = &x; + x.db = pParse->db; + x.pRef = pSrcList; + assert( pExpr->op==TK_AGG_FUNCTION ); + assert( ExprUseXList(pExpr) ); sqlite3WalkExprList(&w, pExpr->x.pList); #ifndef SQLITE_OMIT_WINDOWFUNC if( ExprHasProperty(pExpr, EP_WinFunc) ){ sqlite3WalkExpr(&w, pExpr->y.pWin->pFilter); } #endif - return cnt.nThis>0 || cnt.nOther==0; + sqlite3DbFree(pParse->db, x.aiExclude); + if( w.eCode & 0x01 ){ + return 1; + }else if( w.eCode ){ + return 0; + }else{ + return -1; + } } /* @@ -107184,6 +107763,7 @@ static int analyzeAggregate(Walker *pWalker, Expr *pExpr){ && (k = addAggInfoColumn(pParse->db, pAggInfo))>=0 ){ pCol = &pAggInfo->aCol[k]; + assert( ExprUseYTab(pExpr) ); pCol->pTab = pExpr->y.pTab; pCol->iTable = pExpr->iTable; pCol->iColumn = pExpr->iColumn; @@ -107247,7 +107827,7 @@ static int analyzeAggregate(Walker *pWalker, Expr *pExpr){ pItem = &pAggInfo->aFunc[i]; pItem->pFExpr = pExpr; pItem->iMem = ++pParse->nMem; - assert( !ExprHasProperty(pExpr, EP_IntValue) ); + assert( ExprUseUToken(pExpr) ); pItem->pFunc = sqlite3FindFunction(pParse->db, pExpr->u.zToken, pExpr->x.pList ? pExpr->x.pList->nExpr : 0, enc, 0); @@ -107462,7 +108042,7 @@ static void renameTestSchema( pParse->colNamesSet = 1; sqlite3NestedParse(pParse, "SELECT 1 " - "FROM \"%w\"." DFLT_SCHEMA_TABLE " " + "FROM \"%w\"." LEGACY_SCHEMA_TABLE " " "WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X'" " AND sql NOT LIKE 'create virtual%%'" " AND sqlite_rename_test(%Q, sql, type, name, %d, %Q, %d)=NULL ", @@ -107473,7 +108053,7 @@ static void renameTestSchema( if( bTemp==0 ){ sqlite3NestedParse(pParse, "SELECT 1 " - "FROM temp." DFLT_SCHEMA_TABLE " " + "FROM temp." LEGACY_SCHEMA_TABLE " " "WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X'" " AND sql NOT LIKE 'create virtual%%'" " AND sqlite_rename_test(%Q, sql, type, name, 1, %Q, %d)=NULL ", @@ -107491,14 +108071,14 @@ static void renameTestSchema( */ static void renameFixQuotes(Parse *pParse, const char *zDb, int bTemp){ sqlite3NestedParse(pParse, - "UPDATE \"%w\"." DFLT_SCHEMA_TABLE + "UPDATE \"%w\"." LEGACY_SCHEMA_TABLE " SET sql = sqlite_rename_quotefix(%Q, sql)" "WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X'" " AND sql NOT LIKE 'create virtual%%'" , zDb, zDb ); if( bTemp==0 ){ sqlite3NestedParse(pParse, - "UPDATE temp." DFLT_SCHEMA_TABLE + "UPDATE temp." LEGACY_SCHEMA_TABLE " SET sql = sqlite_rename_quotefix('temp', sql)" "WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X'" " AND sql NOT LIKE 'create virtual%%'" @@ -107537,9 +108117,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameTable( const char *zTabName; /* Original name of the table */ Vdbe *v; VTable *pVTab = 0; /* Non-zero if this is a v-tab with an xRename() */ - u32 savedDbFlags; /* Saved value of db->mDbFlags */ - savedDbFlags = db->mDbFlags; if( NEVER(db->mallocFailed) ) goto exit_rename_table; assert( pSrc->nSrc==1 ); assert( sqlite3BtreeHoldsAllMutexes(pParse->db) ); @@ -107548,7 +108126,6 @@ SQLITE_PRIVATE void sqlite3AlterRenameTable( if( !pTab ) goto exit_rename_table; iDb = sqlite3SchemaToIndex(pParse->db, pTab->pSchema); zDb = db->aDb[iDb].zDbSName; - db->mDbFlags |= DBFLAG_PreferBuiltin; /* Get a NULL terminated version of the new table name. */ zName = sqlite3NameFromToken(db, pName); @@ -107577,7 +108154,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameTable( } #ifndef SQLITE_OMIT_VIEW - if( pTab->pSelect ){ + if( IsView(pTab) ){ sqlite3ErrorMsg(pParse, "view %s may not be altered", pTab->zName); goto exit_rename_table; } @@ -107619,7 +108196,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameTable( /* Rewrite all CREATE TABLE, INDEX, TRIGGER or VIEW statements in ** the schema to use the new table name. */ sqlite3NestedParse(pParse, - "UPDATE \"%w\"." DFLT_SCHEMA_TABLE " SET " + "UPDATE \"%w\"." LEGACY_SCHEMA_TABLE " SET " "sql = sqlite_rename_table(%Q, type, name, sql, %Q, %Q, %d) " "WHERE (type!='index' OR tbl_name=%Q COLLATE nocase)" "AND name NOT LIKE 'sqliteX_%%' ESCAPE 'X'" @@ -107629,7 +108206,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameTable( /* Update the tbl_name and name columns of the sqlite_schema table ** as required. */ sqlite3NestedParse(pParse, - "UPDATE %Q." DFLT_SCHEMA_TABLE " SET " + "UPDATE %Q." LEGACY_SCHEMA_TABLE " SET " "tbl_name = %Q, " "name = CASE " "WHEN type='table' THEN %Q " @@ -107689,7 +108266,6 @@ SQLITE_PRIVATE void sqlite3AlterRenameTable( exit_rename_table: sqlite3SrcListDelete(db, pSrc); sqlite3DbFree(db, zName); - db->mDbFlags = savedDbFlags; } /* @@ -107739,7 +108315,7 @@ SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *pParse, Token *pColDef){ zDb = db->aDb[iDb].zDbSName; zTab = &pNew->zName[16]; /* Skip the "sqlite_altertab_" prefix on the name */ pCol = &pNew->aCol[pNew->nCol-1]; - pDflt = pCol->pDflt; + pDflt = sqlite3ColumnExpr(pNew, pCol); pTab = sqlite3FindTable(db, zTab, zDb); assert( pTab ); @@ -107773,7 +108349,8 @@ SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *pParse, Token *pColDef){ if( pDflt && pDflt->pLeft->op==TK_NULL ){ pDflt = 0; } - if( (db->flags&SQLITE_ForeignKeys) && pNew->pFKey && pDflt ){ + assert( IsOrdinaryTable(pNew) ); + if( (db->flags&SQLITE_ForeignKeys) && pNew->u.tab.pFKey && pDflt ){ sqlite3ErrorIfNotEmpty(pParse, zDb, zTab, "Cannot add a REFERENCES column with non-NULL default value"); } @@ -107810,31 +108387,30 @@ SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *pParse, Token *pColDef){ zCol = sqlite3DbStrNDup(db, (char*)pColDef->z, pColDef->n); if( zCol ){ char *zEnd = &zCol[pColDef->n-1]; - u32 savedDbFlags = db->mDbFlags; while( zEnd>zCol && (*zEnd==';' || sqlite3Isspace(*zEnd)) ){ *zEnd-- = '\0'; } - db->mDbFlags |= DBFLAG_PreferBuiltin; /* substr() operations on characters, but addColOffset is in bytes. So we ** have to use printf() to translate between these units: */ + assert( IsOrdinaryTable(pTab) ); + assert( IsOrdinaryTable(pNew) ); sqlite3NestedParse(pParse, - "UPDATE \"%w\"." DFLT_SCHEMA_TABLE " SET " + "UPDATE \"%w\"." LEGACY_SCHEMA_TABLE " SET " "sql = printf('%%.%ds, ',sql) || %Q" " || substr(sql,1+length(printf('%%.%ds',sql))) " "WHERE type = 'table' AND name = %Q", - zDb, pNew->addColOffset, zCol, pNew->addColOffset, + zDb, pNew->u.tab.addColOffset, zCol, pNew->u.tab.addColOffset, zTab ); sqlite3DbFree(db, zCol); - db->mDbFlags = savedDbFlags; } - /* Make sure the schema version is at least 3. But do not upgrade - ** from less than 3 to 4, as that will corrupt any preexisting DESC - ** index. - */ v = sqlite3GetVdbe(pParse); if( v ){ + /* Make sure the schema version is at least 3. But do not upgrade + ** from less than 3 to 4, as that will corrupt any preexisting DESC + ** index. + */ r1 = sqlite3GetTempReg(pParse); sqlite3VdbeAddOp3(v, OP_ReadCookie, iDb, r1, BTREE_FILE_FORMAT); sqlite3VdbeUsesBtree(v, iDb); @@ -107843,10 +108419,25 @@ SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *pParse, Token *pColDef){ VdbeCoverage(v); sqlite3VdbeAddOp3(v, OP_SetCookie, iDb, BTREE_FILE_FORMAT, 3); sqlite3ReleaseTempReg(pParse, r1); - } - /* Reload the table definition */ - renameReloadSchema(pParse, iDb, INITFLAG_AlterRename); + /* Reload the table definition */ + renameReloadSchema(pParse, iDb, INITFLAG_AlterAdd); + + /* Verify that constraints are still satisfied */ + if( pNew->pCheck!=0 + || (pCol->notNull && (pCol->colFlags & COLFLAG_GENERATED)!=0) + ){ + sqlite3NestedParse(pParse, + "SELECT CASE WHEN quick_check GLOB 'CHECK*'" + " THEN raise(ABORT,'CHECK constraint failed')" + " ELSE raise(ABORT,'NOT NULL constraint failed')" + " END" + " FROM pragma_quick_check(\"%w\",\"%w\")" + " WHERE quick_check GLOB 'CHECK*' OR quick_check GLOB 'NULL*'", + zTab, zDb + ); + } + } } /* @@ -107887,7 +108478,7 @@ SQLITE_PRIVATE void sqlite3AlterBeginAddColumn(Parse *pParse, SrcList *pSrc){ #endif /* Make sure this is not an attempt to ALTER a view. */ - if( pTab->pSelect ){ + if( IsView(pTab) ){ sqlite3ErrorMsg(pParse, "Cannot add a column to a view"); goto exit_begin_add_column; } @@ -107896,7 +108487,8 @@ SQLITE_PRIVATE void sqlite3AlterBeginAddColumn(Parse *pParse, SrcList *pSrc){ } sqlite3MayAbort(pParse); - assert( pTab->addColOffset>0 ); + assert( IsOrdinaryTable(pTab) ); + assert( pTab->u.tab.addColOffset>0 ); iDb = sqlite3SchemaToIndex(db, pTab->pSchema); /* Put a copy of the Table struct in Parse.pNewTable for the @@ -107923,13 +108515,13 @@ SQLITE_PRIVATE void sqlite3AlterBeginAddColumn(Parse *pParse, SrcList *pSrc){ memcpy(pNew->aCol, pTab->aCol, sizeof(Column)*pNew->nCol); for(i=0; i<pNew->nCol; i++){ Column *pCol = &pNew->aCol[i]; - pCol->zName = sqlite3DbStrDup(db, pCol->zName); - pCol->hName = sqlite3StrIHash(pCol->zName); - pCol->zColl = 0; - pCol->pDflt = 0; + pCol->zCnName = sqlite3DbStrDup(db, pCol->zCnName); + pCol->hName = sqlite3StrIHash(pCol->zCnName); } + assert( IsOrdinaryTable(pNew) ); + pNew->u.tab.pDfltList = sqlite3ExprListDup(db, pTab->u.tab.pDfltList, 0); pNew->pSchema = db->aDb[iDb].pSchema; - pNew->addColOffset = pTab->addColOffset; + pNew->u.tab.addColOffset = pTab->u.tab.addColOffset; pNew->nTabRef = 1; exit_begin_add_column: @@ -107949,7 +108541,7 @@ exit_begin_add_column: static int isRealTable(Parse *pParse, Table *pTab, int bDrop){ const char *zType = 0; #ifndef SQLITE_OMIT_VIEW - if( pTab->pSelect ){ + if( IsView(pTab) ){ zType = "view"; } #endif @@ -108016,7 +108608,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameColumn( zOld = sqlite3NameFromToken(db, pOld); if( !zOld ) goto exit_rename_column; for(iCol=0; iCol<pTab->nCol; iCol++){ - if( 0==sqlite3StrICmp(pTab->aCol[iCol].zName, zOld) ) break; + if( 0==sqlite3StrICmp(pTab->aCol[iCol].zCnName, zOld) ) break; } if( iCol==pTab->nCol ){ sqlite3ErrorMsg(pParse, "no such column: \"%s\"", zOld); @@ -108037,18 +108629,17 @@ SQLITE_PRIVATE void sqlite3AlterRenameColumn( assert( pNew->n>0 ); bQuote = sqlite3Isquote(pNew->z[0]); sqlite3NestedParse(pParse, - "UPDATE \"%w\"." DFLT_SCHEMA_TABLE " SET " + "UPDATE \"%w\"." LEGACY_SCHEMA_TABLE " SET " "sql = sqlite_rename_column(sql, type, name, %Q, %Q, %d, %Q, %d, %d) " "WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X' " - " AND (type != 'index' OR tbl_name = %Q)" - " AND sql NOT LIKE 'create virtual%%'", + " AND (type != 'index' OR tbl_name = %Q)", zDb, zDb, pTab->zName, iCol, zNew, bQuote, iSchema==1, pTab->zName ); sqlite3NestedParse(pParse, - "UPDATE temp." DFLT_SCHEMA_TABLE " SET " + "UPDATE temp." LEGACY_SCHEMA_TABLE " SET " "sql = sqlite_rename_column(sql, type, name, %Q, %Q, %d, %Q, %d, 1) " "WHERE type IN ('trigger', 'view')", zDb, pTab->zName, iCol, zNew, bQuote @@ -108083,7 +108674,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameColumn( ** the parse tree. */ struct RenameToken { - void *p; /* Parse tree element created by token t */ + const void *p; /* Parse tree element created by token t */ Token t; /* The token that created parse tree element p */ RenameToken *pNext; /* Next is a list of all RenameToken objects */ }; @@ -108125,9 +108716,9 @@ struct RenameCtx { ** Technically, as x no longer points into a valid object or to the byte ** following a valid object, it may not be used in comparison operations. */ -static void renameTokenCheckAll(Parse *pParse, void *pPtr){ +static void renameTokenCheckAll(Parse *pParse, const void *pPtr){ if( pParse->nErr==0 && pParse->db->mallocFailed==0 ){ - RenameToken *p; + const RenameToken *p; u8 i = 0; for(p=pParse->pRename; p; p=p->pNext){ if( p->p ){ @@ -108153,7 +108744,11 @@ static void renameTokenCheckAll(Parse *pParse, void *pPtr){ ** with tail recursion in tokenExpr() routine, for a small performance ** improvement. */ -SQLITE_PRIVATE void *sqlite3RenameTokenMap(Parse *pParse, void *pPtr, Token *pToken){ +SQLITE_PRIVATE const void *sqlite3RenameTokenMap( + Parse *pParse, + const void *pPtr, + const Token *pToken +){ RenameToken *pNew; assert( pPtr || pParse->db->mallocFailed ); renameTokenCheckAll(pParse, pPtr); @@ -108175,7 +108770,7 @@ SQLITE_PRIVATE void *sqlite3RenameTokenMap(Parse *pParse, void *pPtr, Token *pTo ** with parse tree element pFrom. This function remaps the associated token ** to parse tree element pTo. */ -SQLITE_PRIVATE void sqlite3RenameTokenRemap(Parse *pParse, void *pTo, void *pFrom){ +SQLITE_PRIVATE void sqlite3RenameTokenRemap(Parse *pParse, const void *pTo, const void *pFrom){ RenameToken *p; renameTokenCheckAll(pParse, pTo); for(p=pParse->pRename; p; p=p->pNext){ @@ -108191,7 +108786,10 @@ SQLITE_PRIVATE void sqlite3RenameTokenRemap(Parse *pParse, void *pTo, void *pFro */ static int renameUnmapExprCb(Walker *pWalker, Expr *pExpr){ Parse *pParse = pWalker->pParse; - sqlite3RenameTokenRemap(pParse, 0, (void*)pExpr); + sqlite3RenameTokenRemap(pParse, 0, (const void*)pExpr); + if( ExprUseYTab(pExpr) ){ + sqlite3RenameTokenRemap(pParse, 0, (const void*)&pExpr->y.pTab); + } return WRC_Continue; } @@ -108221,6 +108819,7 @@ static void renameWalkWith(Walker *pWalker, Select *pSelect){ memset(&sNC, 0, sizeof(sNC)); sNC.pParse = pParse; if( pCopy ) sqlite3SelectPrep(sNC.pParse, p, &sNC); + if( sNC.pParse->db->mallocFailed ) return; sqlite3WalkSelect(pWalker, p); sqlite3RenameExprlistUnmap(pParse, pWith->a[i].pCols); } @@ -108235,12 +108834,12 @@ static void renameWalkWith(Walker *pWalker, Select *pSelect){ */ static void unmapColumnIdlistNames( Parse *pParse, - IdList *pIdList + const IdList *pIdList ){ if( pIdList ){ int ii; for(ii=0; ii<pIdList->nId; ii++){ - sqlite3RenameTokenRemap(pParse, 0, (void*)pIdList->a[ii].zName); + sqlite3RenameTokenRemap(pParse, 0, (const void*)pIdList->a[ii].zName); } } } @@ -108252,9 +108851,9 @@ static int renameUnmapSelectCb(Walker *pWalker, Select *p){ Parse *pParse = pWalker->pParse; int i; if( pParse->nErr ) return WRC_Abort; + testcase( p->selFlags & SF_View ); + testcase( p->selFlags & SF_CopyCte ); if( p->selFlags & (SF_View|SF_CopyCte) ){ - testcase( p->selFlags & SF_View ); - testcase( p->selFlags & SF_CopyCte ); return WRC_Prune; } if( ALWAYS(p->pEList) ){ @@ -108269,7 +108868,7 @@ static int renameUnmapSelectCb(Walker *pWalker, Select *p){ SrcList *pSrc = p->pSrc; for(i=0; i<pSrc->nSrc; i++){ sqlite3RenameTokenRemap(pParse, 0, (void*)pSrc->a[i].zName); - if( sqlite3WalkExpr(pWalker, pSrc->a[i].pOn) ) return WRC_Abort; + sqlite3WalkExpr(pWalker, pSrc->a[i].pOn); unmapColumnIdlistNames(pParse, pSrc->a[i].pUsing); } } @@ -108337,7 +108936,7 @@ static void renameTokenFree(sqlite3 *db, RenameToken *pToken){ static RenameToken *renameTokenFind( Parse *pParse, struct RenameCtx *pCtx, - void *pPtr + const void *pPtr ){ RenameToken **pp; if( NEVER(pPtr==0) ){ @@ -108391,6 +108990,7 @@ static int renameColumnExprCb(Walker *pWalker, Expr *pExpr){ renameTokenFind(pWalker->pParse, p, (void*)pExpr); }else if( pExpr->op==TK_COLUMN && pExpr->iColumn==p->iCol + && ALWAYS(ExprUseYTab(pExpr)) && p->pTab==pExpr->y.pTab ){ renameTokenFind(pWalker->pParse, p, (void*)pExpr); @@ -108456,18 +109056,18 @@ static void renameColumnParseError( static void renameColumnElistNames( Parse *pParse, RenameCtx *pCtx, - ExprList *pEList, + const ExprList *pEList, const char *zOld ){ if( pEList ){ int i; for(i=0; i<pEList->nExpr; i++){ - char *zName = pEList->a[i].zEName; + const char *zName = pEList->a[i].zEName; if( ALWAYS(pEList->a[i].eEName==ENAME_NAME) && ALWAYS(zName!=0) && 0==sqlite3_stricmp(zName, zOld) ){ - renameTokenFind(pParse, pCtx, (void*)zName); + renameTokenFind(pParse, pCtx, (const void*)zName); } } } @@ -108481,15 +109081,15 @@ static void renameColumnElistNames( static void renameColumnIdlistNames( Parse *pParse, RenameCtx *pCtx, - IdList *pIdList, + const IdList *pIdList, const char *zOld ){ if( pIdList ){ int i; for(i=0; i<pIdList->nId; i++){ - char *zName = pIdList->a[i].zName; + const char *zName = pIdList->a[i].zName; if( 0==sqlite3_stricmp(zName, zOld) ){ - renameTokenFind(pParse, pCtx, (void*)zName); + renameTokenFind(pParse, pCtx, (const void*)zName); } } } @@ -108715,6 +109315,9 @@ static int renameResolveTrigger(Parse *pParse){ } } } + if( rc==SQLITE_OK && db->mallocFailed ){ + rc = SQLITE_NOMEM; + } sNC.pSrcList = pSrc; if( rc==SQLITE_OK && pStep->pWhere ){ rc = sqlite3ResolveExprNames(&sNC, pStep->pWhere); @@ -108862,7 +109465,7 @@ static void renameColumnFunc( sqlite3BtreeLeaveAll(db); return; } - zOld = pTab->aCol[iCol].zName; + zOld = pTab->aCol[iCol].zCnName; memset(&sCtx, 0, sizeof(sCtx)); sCtx.iCol = ((iCol==pTab->iPKey) ? -1 : iCol); @@ -108881,8 +109484,8 @@ static void renameColumnFunc( sCtx.pTab = pTab; if( rc!=SQLITE_OK ) goto renameColumnFunc_done; if( sParse.pNewTable ){ - Select *pSelect = sParse.pNewTable->pSelect; - if( pSelect ){ + if( IsView(sParse.pNewTable) ){ + Select *pSelect = sParse.pNewTable->u.view.pSelect; pSelect->selFlags &= ~SF_View; sParse.rc = SQLITE_OK; sqlite3SelectPrep(&sParse, pSelect, 0); @@ -108891,16 +109494,15 @@ static void renameColumnFunc( sqlite3WalkSelect(&sWalker, pSelect); } if( rc!=SQLITE_OK ) goto renameColumnFunc_done; - }else{ + }else if( IsOrdinaryTable(sParse.pNewTable) ){ /* A regular table */ int bFKOnly = sqlite3_stricmp(zTable, sParse.pNewTable->zName); FKey *pFKey; - assert( sParse.pNewTable->pSelect==0 ); sCtx.pTab = sParse.pNewTable; if( bFKOnly==0 ){ if( iCol<sParse.pNewTable->nCol ){ renameTokenFind( - &sParse, &sCtx, (void*)sParse.pNewTable->aCol[iCol].zName + &sParse, &sCtx, (void*)sParse.pNewTable->aCol[iCol].zCnName ); } if( sCtx.iCol<0 ){ @@ -108915,12 +109517,15 @@ static void renameColumnFunc( } #ifndef SQLITE_OMIT_GENERATED_COLUMNS for(i=0; i<sParse.pNewTable->nCol; i++){ - sqlite3WalkExpr(&sWalker, sParse.pNewTable->aCol[i].pDflt); + Expr *pExpr = sqlite3ColumnExpr(sParse.pNewTable, + &sParse.pNewTable->aCol[i]); + sqlite3WalkExpr(&sWalker, pExpr); } #endif } - for(pFKey=sParse.pNewTable->pFKey; pFKey; pFKey=pFKey->pNextFrom){ + assert( IsOrdinaryTable(sParse.pNewTable) ); + for(pFKey=sParse.pNewTable->u.tab.pFKey; pFKey; pFKey=pFKey->pNextFrom){ for(i=0; i<pFKey->nCol; i++){ if( bFKOnly==0 && pFKey->aCol[i].iFrom==iCol ){ renameTokenFind(&sParse, &sCtx, (void*)&pFKey->aCol[i]); @@ -108991,7 +109596,10 @@ renameColumnFunc_done: */ static int renameTableExprCb(Walker *pWalker, Expr *pExpr){ RenameCtx *p = pWalker->u.pRename; - if( pExpr->op==TK_COLUMN && p->pTab==pExpr->y.pTab ){ + if( pExpr->op==TK_COLUMN + && ALWAYS(ExprUseYTab(pExpr)) + && p->pTab==pExpr->y.pTab + ){ renameTokenFind(pWalker->pParse, p, (void*)&pExpr->y.pTab); } return WRC_Continue; @@ -109086,28 +109694,31 @@ static void renameTableFunc( if( sParse.pNewTable ){ Table *pTab = sParse.pNewTable; - if( pTab->pSelect ){ + if( IsView(pTab) ){ if( isLegacy==0 ){ - Select *pSelect = pTab->pSelect; + Select *pSelect = pTab->u.view.pSelect; NameContext sNC; memset(&sNC, 0, sizeof(sNC)); sNC.pParse = &sParse; assert( pSelect->selFlags & SF_View ); pSelect->selFlags &= ~SF_View; - sqlite3SelectPrep(&sParse, pTab->pSelect, &sNC); + sqlite3SelectPrep(&sParse, pTab->u.view.pSelect, &sNC); if( sParse.nErr ){ rc = sParse.rc; }else{ - sqlite3WalkSelect(&sWalker, pTab->pSelect); + sqlite3WalkSelect(&sWalker, pTab->u.view.pSelect); } } }else{ /* Modify any FK definitions to point to the new table. */ #ifndef SQLITE_OMIT_FOREIGN_KEY - if( isLegacy==0 || (db->flags & SQLITE_ForeignKeys) ){ + if( (isLegacy==0 || (db->flags & SQLITE_ForeignKeys)) + && !IsVirtual(pTab) + ){ FKey *pFKey; - for(pFKey=pTab->pFKey; pFKey; pFKey=pFKey->pNextFrom){ + assert( IsOrdinaryTable(pTab) ); + for(pFKey=pTab->u.tab.pFKey; pFKey; pFKey=pFKey->pNextFrom){ if( sqlite3_stricmp(pFKey->zTo, zOld)==0 ){ renameTokenFind(&sParse, &sCtx, (void*)pFKey->zTo); } @@ -109184,7 +109795,7 @@ static void renameTableFunc( static int renameQuotefixExprCb(Walker *pWalker, Expr *pExpr){ if( pExpr->op==TK_STRING && (pExpr->flags & EP_DblQuoted) ){ - renameTokenFind(pWalker->pParse, pWalker->u.pRename, (void*)pExpr); + renameTokenFind(pWalker->pParse, pWalker->u.pRename, (const void*)pExpr); } return WRC_Continue; } @@ -109247,8 +109858,8 @@ static void renameQuotefixFunc( sWalker.u.pRename = &sCtx; if( sParse.pNewTable ){ - Select *pSelect = sParse.pNewTable->pSelect; - if( pSelect ){ + if( IsView(sParse.pNewTable) ){ + Select *pSelect = sParse.pNewTable->u.view.pSelect; pSelect->selFlags &= ~SF_View; sParse.rc = SQLITE_OK; sqlite3SelectPrep(&sParse, pSelect, 0); @@ -109261,7 +109872,9 @@ static void renameQuotefixFunc( sqlite3WalkExprList(&sWalker, sParse.pNewTable->pCheck); #ifndef SQLITE_OMIT_GENERATED_COLUMNS for(i=0; i<sParse.pNewTable->nCol; i++){ - sqlite3WalkExpr(&sWalker, sParse.pNewTable->aCol[i].pDflt); + sqlite3WalkExpr(&sWalker, + sqlite3ColumnExpr(sParse.pNewTable, + &sParse.pNewTable->aCol[i])); } #endif /* SQLITE_OMIT_GENERATED_COLUMNS */ } @@ -109344,11 +109957,11 @@ static void renameTableTest( rc = renameParseSql(&sParse, zDb, db, zInput, bTemp); db->flags |= (flags & (SQLITE_DqsDML|SQLITE_DqsDDL)); if( rc==SQLITE_OK ){ - if( isLegacy==0 && sParse.pNewTable && sParse.pNewTable->pSelect ){ + if( isLegacy==0 && sParse.pNewTable && IsView(sParse.pNewTable) ){ NameContext sNC; memset(&sNC, 0, sizeof(sNC)); sNC.pParse = &sParse; - sqlite3SelectPrep(&sParse, sParse.pNewTable->pSelect, &sNC); + sqlite3SelectPrep(&sParse, sParse.pNewTable->u.view.pSelect, &sNC); if( sParse.nErr ) rc = sParse.rc; } @@ -109419,13 +110032,14 @@ static void dropColumnFunc( goto drop_column_done; } - pCol = renameTokenFind(&sParse, 0, (void*)pTab->aCol[iCol].zName); + pCol = renameTokenFind(&sParse, 0, (void*)pTab->aCol[iCol].zCnName); if( iCol<pTab->nCol-1 ){ RenameToken *pEnd; - pEnd = renameTokenFind(&sParse, 0, (void*)pTab->aCol[iCol+1].zName); + pEnd = renameTokenFind(&sParse, 0, (void*)pTab->aCol[iCol+1].zCnName); zEnd = (const char*)pEnd->t.z; }else{ - zEnd = (const char*)&zSql[pTab->addColOffset]; + assert( IsOrdinaryTable(pTab) ); + zEnd = (const char*)&zSql[pTab->u.tab.addColOffset]; while( ALWAYS(pCol->t.z[0]!=0) && pCol->t.z[0]!=',' ) pCol->t.z--; } @@ -109451,7 +110065,7 @@ drop_column_done: ** statement. Argument pSrc contains the possibly qualified name of the ** table being edited, and token pName the name of the column to drop. */ -SQLITE_PRIVATE void sqlite3AlterDropColumn(Parse *pParse, SrcList *pSrc, Token *pName){ +SQLITE_PRIVATE void sqlite3AlterDropColumn(Parse *pParse, SrcList *pSrc, const Token *pName){ sqlite3 *db = pParse->db; /* Database handle */ Table *pTab; /* Table to modify */ int iDb; /* Index of db containing pTab in aDb[] */ @@ -109506,7 +110120,7 @@ SQLITE_PRIVATE void sqlite3AlterDropColumn(Parse *pParse, SrcList *pSrc, Token * renameTestSchema(pParse, zDb, iDb==1, "", 0); renameFixQuotes(pParse, zDb, iDb==1); sqlite3NestedParse(pParse, - "UPDATE \"%w\"." DFLT_SCHEMA_TABLE " SET " + "UPDATE \"%w\"." LEGACY_SCHEMA_TABLE " SET " "sql = sqlite_drop_column(%d, sql, %d) " "WHERE (type=='table' AND tbl_name=%Q COLLATE nocase)" , zDb, iDb, iCol, pTab->zName @@ -109561,6 +110175,12 @@ SQLITE_PRIVATE void sqlite3AlterDropColumn(Parse *pParse, SrcList *pSrc, Token * nField++; } } + if( nField==0 ){ + /* dbsqlfuzz 5f09e7bcc78b4954d06bf9f2400d7715f48d1fef */ + pParse->nMem++; + sqlite3VdbeAddOp2(v, OP_Null, 0, reg+1); + nField = 1; + } sqlite3VdbeAddOp3(v, OP_MakeRecord, reg+1, nField, regRec); if( pPk ){ sqlite3VdbeAddOp4Int(v, OP_IdxInsert, iCur, regRec, reg+1, pPk->nKeyCol); @@ -110030,7 +110650,6 @@ static void statInit( + sizeof(tRowcnt)*3*nColUp*(nCol+mxSample); } #endif - db = sqlite3_context_db_handle(context); p = sqlite3DbMallocZero(db, n); if( p==0 ){ sqlite3_result_error_nomem(context); @@ -110449,28 +111068,19 @@ static void statGet( ** ** I = (K+D-1)/D */ - char *z; - int i; - - char *zRet = sqlite3MallocZero( (p->nKeyCol+1)*25 ); - if( zRet==0 ){ - sqlite3_result_error_nomem(context); - return; - } + sqlite3_str sStat; /* Text of the constructed "stat" line */ + int i; /* Loop counter */ - sqlite3_snprintf(24, zRet, "%llu", + sqlite3StrAccumInit(&sStat, 0, 0, 0, (p->nKeyCol+1)*100); + sqlite3_str_appendf(&sStat, "%llu", p->nSkipAhead ? (u64)p->nEst : (u64)p->nRow); - z = zRet + sqlite3Strlen30(zRet); for(i=0; i<p->nKeyCol; i++){ u64 nDistinct = p->current.anDLt[i] + 1; u64 iVal = (p->nRow + nDistinct - 1) / nDistinct; - sqlite3_snprintf(24, z, " %llu", iVal); - z += sqlite3Strlen30(z); + sqlite3_str_appendf(&sStat, " %llu", iVal); assert( p->current.anEq[i] ); } - assert( z[0]=='\0' && z>zRet ); - - sqlite3_result_text(context, zRet, -1, sqlite3_free); + sqlite3ResultStrAccum(context, &sStat); } #ifdef SQLITE_ENABLE_STAT4 else if( eCall==STAT_GET_ROWID ){ @@ -110489,6 +111099,8 @@ static void statGet( } }else{ tRowcnt *aCnt = 0; + sqlite3_str sStat; + int i; assert( p->iGet<p->nSample ); switch( eCall ){ @@ -110500,23 +111112,12 @@ static void statGet( break; } } - - { - char *zRet = sqlite3MallocZero(p->nCol * 25); - if( zRet==0 ){ - sqlite3_result_error_nomem(context); - }else{ - int i; - char *z = zRet; - for(i=0; i<p->nCol; i++){ - sqlite3_snprintf(24, z, "%llu ", (u64)aCnt[i]); - z += sqlite3Strlen30(z); - } - assert( z[0]=='\0' && z>zRet ); - z[-1] = '\0'; - sqlite3_result_text(context, zRet, -1, sqlite3_free); - } + sqlite3StrAccumInit(&sStat, 0, 0, 0, p->nCol*100); + for(i=0; i<p->nCol; i++){ + sqlite3_str_appendf(&sStat, "%llu ", (u64)aCnt[i]); } + if( sStat.nChar ) sStat.nChar--; + sqlite3ResultStrAccum(context, &sStat); } #endif /* SQLITE_ENABLE_STAT4 */ #ifndef SQLITE_DEBUG @@ -110565,7 +111166,7 @@ static void analyzeVdbeCommentIndexWithColumnName( }else if( i==XN_EXPR ){ VdbeComment((v,"%s.expr(%d)",pIdx->zName, k)); }else{ - VdbeComment((v,"%s.%s", pIdx->zName, pIdx->pTable->aCol[i].zName)); + VdbeComment((v,"%s.%s", pIdx->zName, pIdx->pTable->aCol[i].zCnName)); } } #else @@ -110612,7 +111213,7 @@ static void analyzeOneTable( if( v==0 || NEVER(pTab==0) ){ return; } - if( pTab->tnum==0 ){ + if( !IsOrdinaryTable(pTab) ){ /* Do not gather statistics on views or virtual tables */ return; } @@ -111437,9 +112038,12 @@ static int loadStatTbl( */ static int loadStat4(sqlite3 *db, const char *zDb){ int rc = SQLITE_OK; /* Result codes from subroutines */ + const Table *pStat4; assert( db->lookaside.bDisable ); - if( sqlite3FindTable(db, "sqlite_stat4", zDb) ){ + if( (pStat4 = sqlite3FindTable(db, "sqlite_stat4", zDb))!=0 + && IsOrdinaryTable(pStat4) + ){ rc = loadStatTbl(db, "SELECT idx,count(*) FROM %Q.sqlite_stat4 GROUP BY idx", "SELECT idx,neq,nlt,ndlt,sample FROM %Q.sqlite_stat4", @@ -111476,6 +112080,7 @@ SQLITE_PRIVATE int sqlite3AnalysisLoad(sqlite3 *db, int iDb){ char *zSql; int rc = SQLITE_OK; Schema *pSchema = db->aDb[iDb].pSchema; + const Table *pStat1; assert( iDb>=0 && iDb<db->nDb ); assert( db->aDb[iDb].pBt!=0 ); @@ -111498,7 +112103,9 @@ SQLITE_PRIVATE int sqlite3AnalysisLoad(sqlite3 *db, int iDb){ /* Load new statistics out of the sqlite_stat1 table */ sInfo.db = db; sInfo.zDatabase = db->aDb[iDb].zDbSName; - if( sqlite3FindTable(db, "sqlite_stat1", sInfo.zDatabase)!=0 ){ + if( (pStat1 = sqlite3FindTable(db, "sqlite_stat1", sInfo.zDatabase)) + && IsOrdinaryTable(pStat1) + ){ zSql = sqlite3MPrintf(db, "SELECT tbl,idx,stat FROM %Q.sqlite_stat1", sInfo.zDatabase); if( zSql==0 ){ @@ -111889,9 +112496,9 @@ static void codeAttach( sName.pParse = pParse; if( - SQLITE_OK!=(rc = resolveAttachExpr(&sName, pFilename)) || - SQLITE_OK!=(rc = resolveAttachExpr(&sName, pDbname)) || - SQLITE_OK!=(rc = resolveAttachExpr(&sName, pKey)) + SQLITE_OK!=resolveAttachExpr(&sName, pFilename) || + SQLITE_OK!=resolveAttachExpr(&sName, pDbname) || + SQLITE_OK!=resolveAttachExpr(&sName, pKey) ){ goto attach_end; } @@ -111900,6 +112507,7 @@ static void codeAttach( if( pAuthArg ){ char *zAuthArg; if( pAuthArg->op==TK_STRING ){ + assert( !ExprHasProperty(pAuthArg, EP_IntValue) ); zAuthArg = pAuthArg->u.zToken; }else{ zAuthArg = 0; @@ -112318,10 +112926,10 @@ SQLITE_PRIVATE void sqlite3AuthRead( if( iCol>=0 ){ assert( iCol<pTab->nCol ); - zCol = pTab->aCol[iCol].zName; + zCol = pTab->aCol[iCol].zCnName; }else if( pTab->iPKey>=0 ){ assert( pTab->iPKey<pTab->nCol ); - zCol = pTab->aCol[pTab->iPKey].zName; + zCol = pTab->aCol[pTab->iPKey].zCnName; }else{ zCol = "ROWID"; } @@ -112584,17 +113192,21 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){ int i; int reg; - addrRewind = - sqlite3VdbeAddOp1(v, OP_Rewind, pReturning->iRetCur); - VdbeCoverage(v); - reg = pReturning->iRetReg; - for(i=0; i<pReturning->nRetCol; i++){ - sqlite3VdbeAddOp3(v, OP_Column, pReturning->iRetCur, i, reg+i); + if( pReturning->nRetCol==0 ){ + assert( CORRUPT_DB ); + }else{ + addrRewind = + sqlite3VdbeAddOp1(v, OP_Rewind, pReturning->iRetCur); + VdbeCoverage(v); + reg = pReturning->iRetReg; + for(i=0; i<pReturning->nRetCol; i++){ + sqlite3VdbeAddOp3(v, OP_Column, pReturning->iRetCur, i, reg+i); + } + sqlite3VdbeAddOp2(v, OP_ResultRow, reg, i); + sqlite3VdbeAddOp2(v, OP_Next, pReturning->iRetCur, addrRewind+1); + VdbeCoverage(v); + sqlite3VdbeJumpHere(v, addrRewind); } - sqlite3VdbeAddOp2(v, OP_ResultRow, reg, i); - sqlite3VdbeAddOp2(v, OP_Next, pReturning->iRetCur, addrRewind+1); - VdbeCoverage(v); - sqlite3VdbeJumpHere(v, addrRewind); } sqlite3VdbeAddOp0(v, OP_Halt); @@ -112675,7 +113287,11 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){ if( pParse->bReturning ){ Returning *pRet = pParse->u1.pReturning; - sqlite3VdbeAddOp2(v, OP_OpenEphemeral, pRet->iRetCur, pRet->nRetCol); + if( pRet->nRetCol==0 ){ + assert( CORRUPT_DB ); + }else{ + sqlite3VdbeAddOp2(v, OP_OpenEphemeral, pRet->iRetCur, pRet->nRetCol); + } } /* Finally, jump back to the beginning of the executable code. */ @@ -112699,20 +113315,22 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){ /* ** Run the parser and code generator recursively in order to generate ** code for the SQL statement given onto the end of the pParse context -** currently under construction. When the parser is run recursively -** this way, the final OP_Halt is not appended and other initialization -** and finalization steps are omitted because those are handling by the -** outermost parser. +** currently under construction. Notes: +** +** * The final OP_Halt is not appended and other initialization +** and finalization steps are omitted because those are handling by the +** outermost parser. ** -** Not everything is nestable. This facility is designed to permit -** INSERT, UPDATE, and DELETE operations against the schema table. Use -** care if you decide to try to use this routine for some other purposes. +** * Built-in SQL functions always take precedence over application-defined +** SQL functions. In other words, it is not possible to override a +** built-in function. */ SQLITE_PRIVATE void sqlite3NestedParse(Parse *pParse, const char *zFormat, ...){ va_list ap; char *zSql; char *zErrMsg = 0; sqlite3 *db = pParse->db; + u32 savedDbFlags = db->mDbFlags; char saveBuf[PARSE_TAIL_SZ]; if( pParse->nErr ) return; @@ -112731,7 +113349,9 @@ SQLITE_PRIVATE void sqlite3NestedParse(Parse *pParse, const char *zFormat, ...){ pParse->nested++; memcpy(saveBuf, PARSE_TAIL(pParse), PARSE_TAIL_SZ); memset(PARSE_TAIL(pParse), 0, PARSE_TAIL_SZ); + db->mDbFlags |= DBFLAG_PreferBuiltin; sqlite3RunParser(pParse, zSql, &zErrMsg); + db->mDbFlags = savedDbFlags; sqlite3DbFree(db, zErrMsg); sqlite3DbFree(db, zSql); memcpy(PARSE_TAIL(pParse), saveBuf, PARSE_TAIL_SZ); @@ -112789,17 +113409,17 @@ SQLITE_PRIVATE Table *sqlite3FindTable(sqlite3 *db, const char *zName, const cha p = sqlite3HashFind(&db->aDb[i].pSchema->tblHash, zName); if( p==0 && sqlite3StrNICmp(zName, "sqlite_", 7)==0 ){ if( i==1 ){ - if( sqlite3StrICmp(zName+7, &ALT_TEMP_SCHEMA_TABLE[7])==0 - || sqlite3StrICmp(zName+7, &ALT_SCHEMA_TABLE[7])==0 - || sqlite3StrICmp(zName+7, &DFLT_SCHEMA_TABLE[7])==0 + if( sqlite3StrICmp(zName+7, &PREFERRED_TEMP_SCHEMA_TABLE[7])==0 + || sqlite3StrICmp(zName+7, &PREFERRED_SCHEMA_TABLE[7])==0 + || sqlite3StrICmp(zName+7, &LEGACY_SCHEMA_TABLE[7])==0 ){ p = sqlite3HashFind(&db->aDb[1].pSchema->tblHash, - DFLT_TEMP_SCHEMA_TABLE); + LEGACY_TEMP_SCHEMA_TABLE); } }else{ - if( sqlite3StrICmp(zName+7, &ALT_SCHEMA_TABLE[7])==0 ){ + if( sqlite3StrICmp(zName+7, &PREFERRED_SCHEMA_TABLE[7])==0 ){ p = sqlite3HashFind(&db->aDb[i].pSchema->tblHash, - DFLT_SCHEMA_TABLE); + LEGACY_SCHEMA_TABLE); } } } @@ -112817,11 +113437,11 @@ SQLITE_PRIVATE Table *sqlite3FindTable(sqlite3 *db, const char *zName, const cha if( p ) break; } if( p==0 && sqlite3StrNICmp(zName, "sqlite_", 7)==0 ){ - if( sqlite3StrICmp(zName+7, &ALT_SCHEMA_TABLE[7])==0 ){ - p = sqlite3HashFind(&db->aDb[0].pSchema->tblHash, DFLT_SCHEMA_TABLE); - }else if( sqlite3StrICmp(zName+7, &ALT_TEMP_SCHEMA_TABLE[7])==0 ){ + if( sqlite3StrICmp(zName+7, &PREFERRED_SCHEMA_TABLE[7])==0 ){ + p = sqlite3HashFind(&db->aDb[0].pSchema->tblHash, LEGACY_SCHEMA_TABLE); + }else if( sqlite3StrICmp(zName+7, &PREFERRED_TEMP_SCHEMA_TABLE[7])==0 ){ p = sqlite3HashFind(&db->aDb[1].pSchema->tblHash, - DFLT_TEMP_SCHEMA_TABLE); + LEGACY_TEMP_SCHEMA_TABLE); } } } @@ -112867,6 +113487,7 @@ SQLITE_PRIVATE Table *sqlite3LocateTable( pMod = sqlite3PragmaVtabRegister(db, zName); } if( pMod && sqlite3VtabEponymousTableInit(pParse, pMod) ){ + testcase( pMod->pEpoTab==0 ); return pMod->pEpoTab; } } @@ -112917,6 +113538,22 @@ SQLITE_PRIVATE Table *sqlite3LocateTableItem( } /* +** Return the preferred table name for system tables. Translate legacy +** names into the new preferred names, as appropriate. +*/ +SQLITE_PRIVATE const char *sqlite3PreferredTableName(const char *zName){ + if( sqlite3StrNICmp(zName, "sqlite_", 7)==0 ){ + if( sqlite3StrICmp(zName+7, &LEGACY_SCHEMA_TABLE[7])==0 ){ + return PREFERRED_SCHEMA_TABLE; + } + if( sqlite3StrICmp(zName+7, &LEGACY_TEMP_SCHEMA_TABLE[7])==0 ){ + return PREFERRED_TEMP_SCHEMA_TABLE; + } + } + return zName; +} + +/* ** Locate the in-memory structure that describes ** a particular index given the name of that index ** and the name of the database that contains the index. @@ -113081,6 +113718,84 @@ SQLITE_PRIVATE void sqlite3CommitInternalChanges(sqlite3 *db){ } /* +** Set the expression associated with a column. This is usually +** the DEFAULT value, but might also be the expression that computes +** the value for a generated column. +*/ +SQLITE_PRIVATE void sqlite3ColumnSetExpr( + Parse *pParse, /* Parsing context */ + Table *pTab, /* The table containing the column */ + Column *pCol, /* The column to receive the new DEFAULT expression */ + Expr *pExpr /* The new default expression */ +){ + ExprList *pList; + assert( IsOrdinaryTable(pTab) ); + pList = pTab->u.tab.pDfltList; + if( pCol->iDflt==0 + || NEVER(pList==0) + || NEVER(pList->nExpr<pCol->iDflt) + ){ + pCol->iDflt = pList==0 ? 1 : pList->nExpr+1; + pTab->u.tab.pDfltList = sqlite3ExprListAppend(pParse, pList, pExpr); + }else{ + sqlite3ExprDelete(pParse->db, pList->a[pCol->iDflt-1].pExpr); + pList->a[pCol->iDflt-1].pExpr = pExpr; + } +} + +/* +** Return the expression associated with a column. The expression might be +** the DEFAULT clause or the AS clause of a generated column. +** Return NULL if the column has no associated expression. +*/ +SQLITE_PRIVATE Expr *sqlite3ColumnExpr(Table *pTab, Column *pCol){ + if( pCol->iDflt==0 ) return 0; + if( NEVER(!IsOrdinaryTable(pTab)) ) return 0; + if( NEVER(pTab->u.tab.pDfltList==0) ) return 0; + if( NEVER(pTab->u.tab.pDfltList->nExpr<pCol->iDflt) ) return 0; + return pTab->u.tab.pDfltList->a[pCol->iDflt-1].pExpr; +} + +/* +** Set the collating sequence name for a column. +*/ +SQLITE_PRIVATE void sqlite3ColumnSetColl( + sqlite3 *db, + Column *pCol, + const char *zColl +){ + i64 nColl; + i64 n; + char *zNew; + assert( zColl!=0 ); + n = sqlite3Strlen30(pCol->zCnName) + 1; + if( pCol->colFlags & COLFLAG_HASTYPE ){ + n += sqlite3Strlen30(pCol->zCnName+n) + 1; + } + nColl = sqlite3Strlen30(zColl) + 1; + zNew = sqlite3DbRealloc(db, pCol->zCnName, nColl+n); + if( zNew ){ + pCol->zCnName = zNew; + memcpy(pCol->zCnName + n, zColl, nColl); + pCol->colFlags |= COLFLAG_HASCOLL; + } +} + +/* +** Return the collating squence name for a column +*/ +SQLITE_PRIVATE const char *sqlite3ColumnColl(Column *pCol){ + const char *z; + if( (pCol->colFlags & COLFLAG_HASCOLL)==0 ) return 0; + z = pCol->zCnName; + while( *z ){ z++; } + if( pCol->colFlags & COLFLAG_HASTYPE ){ + do{ z++; }while( *z ); + } + return z+1; +} + +/* ** Delete memory allocated for the column names of a table or view (the ** Table.aCol[] array). */ @@ -113090,12 +113805,20 @@ SQLITE_PRIVATE void sqlite3DeleteColumnNames(sqlite3 *db, Table *pTable){ assert( pTable!=0 ); if( (pCol = pTable->aCol)!=0 ){ for(i=0; i<pTable->nCol; i++, pCol++){ - assert( pCol->zName==0 || pCol->hName==sqlite3StrIHash(pCol->zName) ); - sqlite3DbFree(db, pCol->zName); - sqlite3ExprDelete(db, pCol->pDflt); - sqlite3DbFree(db, pCol->zColl); + assert( pCol->zCnName==0 || pCol->hName==sqlite3StrIHash(pCol->zCnName) ); + sqlite3DbFree(db, pCol->zCnName); } sqlite3DbFree(db, pTable->aCol); + if( IsOrdinaryTable(pTable) ){ + sqlite3ExprListDelete(db, pTable->u.tab.pDfltList); + } + if( db==0 || db->pnBytesFreed==0 ){ + pTable->aCol = 0; + pTable->nCol = 0; + if( IsOrdinaryTable(pTable) ){ + pTable->u.tab.pDfltList = 0; + } + } } } @@ -113147,19 +113870,25 @@ static void SQLITE_NOINLINE deleteTable(sqlite3 *db, Table *pTable){ sqlite3FreeIndex(db, pIndex); } - /* Delete any foreign keys attached to this table. */ - sqlite3FkDelete(db, pTable); + if( IsOrdinaryTable(pTable) ){ + sqlite3FkDelete(db, pTable); + } +#ifndef SQLITE_OMIT_VIRTUAL_TABLE + else if( IsVirtual(pTable) ){ + sqlite3VtabClear(db, pTable); + } +#endif + else{ + assert( IsView(pTable) ); + sqlite3SelectDelete(db, pTable->u.view.pSelect); + } /* Delete the Table structure itself. */ sqlite3DeleteColumnNames(db, pTable); sqlite3DbFree(db, pTable->zName); sqlite3DbFree(db, pTable->zColAff); - sqlite3SelectDelete(db, pTable->pSelect); sqlite3ExprListDelete(db, pTable->pCheck); -#ifndef SQLITE_OMIT_VIRTUALTABLE - sqlite3VtabClear(db, pTable); -#endif sqlite3DbFree(db, pTable); /* Verify that no lookaside memory was used by schema tables */ @@ -113205,10 +113934,10 @@ SQLITE_PRIVATE void sqlite3UnlinkAndDeleteTable(sqlite3 *db, int iDb, const char ** are not \000 terminated and are not persistent. The returned string ** is \000 terminated and is persistent. */ -SQLITE_PRIVATE char *sqlite3NameFromToken(sqlite3 *db, Token *pName){ +SQLITE_PRIVATE char *sqlite3NameFromToken(sqlite3 *db, const Token *pName){ char *zName; if( pName ){ - zName = sqlite3DbStrNDup(db, (char*)pName->z, pName->n); + zName = sqlite3DbStrNDup(db, (const char*)pName->z, pName->n); sqlite3Dequote(zName); }else{ zName = 0; @@ -113222,7 +113951,7 @@ SQLITE_PRIVATE char *sqlite3NameFromToken(sqlite3 *db, Token *pName){ */ SQLITE_PRIVATE void sqlite3OpenSchemaTable(Parse *p, int iDb){ Vdbe *v = sqlite3GetVdbe(p); - sqlite3TableLock(p, iDb, SCHEMA_ROOT, 1, DFLT_SCHEMA_TABLE); + sqlite3TableLock(p, iDb, SCHEMA_ROOT, 1, LEGACY_SCHEMA_TABLE); sqlite3VdbeAddOp4Int(v, OP_OpenWrite, 0, SCHEMA_ROOT, iDb, 5); if( p->nTab==0 ){ p->nTab = 1; @@ -113685,6 +114414,7 @@ SQLITE_PRIVATE void sqlite3StartTable( /* If an error occurs, we jump here */ begin_table_error: + pParse->checkSchema = 1; sqlite3DbFree(db, zName); return; } @@ -113694,7 +114424,7 @@ begin_table_error: */ #if SQLITE_ENABLE_HIDDEN_COLUMNS SQLITE_PRIVATE void sqlite3ColumnPropertiesFromName(Table *pTab, Column *pCol){ - if( sqlite3_strnicmp(pCol->zName, "__hidden__", 10)==0 ){ + if( sqlite3_strnicmp(pCol->zCnName, "__hidden__", 10)==0 ){ pCol->colFlags |= COLFLAG_HIDDEN; if( pTab ) pTab->tabFlags |= TF_HasHidden; }else if( pTab && pCol!=pTab->aCol && (pCol[-1].colFlags & COLFLAG_HIDDEN) ){ @@ -113785,7 +114515,7 @@ SQLITE_PRIVATE void sqlite3AddReturning(Parse *pParse, ExprList *pList){ ** first to get things going. Then this routine is called for each ** column. */ -SQLITE_PRIVATE void sqlite3AddColumn(Parse *pParse, Token *pName, Token *pType){ +SQLITE_PRIVATE void sqlite3AddColumn(Parse *pParse, Token sName, Token sType){ Table *p; int i; char *z; @@ -113793,55 +114523,96 @@ SQLITE_PRIVATE void sqlite3AddColumn(Parse *pParse, Token *pName, Token *pType){ Column *pCol; sqlite3 *db = pParse->db; u8 hName; + Column *aNew; + u8 eType = COLTYPE_CUSTOM; + u8 szEst = 1; + char affinity = SQLITE_AFF_BLOB; if( (p = pParse->pNewTable)==0 ) return; if( p->nCol+1>db->aLimit[SQLITE_LIMIT_COLUMN] ){ sqlite3ErrorMsg(pParse, "too many columns on %s", p->zName); return; } - z = sqlite3DbMallocRaw(db, pName->n + pType->n + 2); + if( !IN_RENAME_OBJECT ) sqlite3DequoteToken(&sName); + + /* Because keywords GENERATE ALWAYS can be converted into indentifiers + ** by the parser, we can sometimes end up with a typename that ends + ** with "generated always". Check for this case and omit the surplus + ** text. */ + if( sType.n>=16 + && sqlite3_strnicmp(sType.z+(sType.n-6),"always",6)==0 + ){ + sType.n -= 6; + while( ALWAYS(sType.n>0) && sqlite3Isspace(sType.z[sType.n-1]) ) sType.n--; + if( sType.n>=9 + && sqlite3_strnicmp(sType.z+(sType.n-9),"generated",9)==0 + ){ + sType.n -= 9; + while( sType.n>0 && sqlite3Isspace(sType.z[sType.n-1]) ) sType.n--; + } + } + + /* Check for standard typenames. For standard typenames we will + ** set the Column.eType field rather than storing the typename after + ** the column name, in order to save space. */ + if( sType.n>=3 ){ + sqlite3DequoteToken(&sType); + for(i=0; i<SQLITE_N_STDTYPE; i++){ + if( sType.n==sqlite3StdTypeLen[i] + && sqlite3_strnicmp(sType.z, sqlite3StdType[i], sType.n)==0 + ){ + sType.n = 0; + eType = i+1; + affinity = sqlite3StdTypeAffinity[i]; + if( affinity<=SQLITE_AFF_TEXT ) szEst = 5; + break; + } + } + } + + z = sqlite3DbMallocRaw(db, (i64)sName.n + 1 + (i64)sType.n + (sType.n>0) ); if( z==0 ) return; - if( IN_RENAME_OBJECT ) sqlite3RenameTokenMap(pParse, (void*)z, pName); - memcpy(z, pName->z, pName->n); - z[pName->n] = 0; + if( IN_RENAME_OBJECT ) sqlite3RenameTokenMap(pParse, (void*)z, &sName); + memcpy(z, sName.z, sName.n); + z[sName.n] = 0; sqlite3Dequote(z); hName = sqlite3StrIHash(z); for(i=0; i<p->nCol; i++){ - if( p->aCol[i].hName==hName && sqlite3StrICmp(z, p->aCol[i].zName)==0 ){ + if( p->aCol[i].hName==hName && sqlite3StrICmp(z, p->aCol[i].zCnName)==0 ){ sqlite3ErrorMsg(pParse, "duplicate column name: %s", z); sqlite3DbFree(db, z); return; } } - if( (p->nCol & 0x7)==0 ){ - Column *aNew; - aNew = sqlite3DbRealloc(db,p->aCol,(p->nCol+8)*sizeof(p->aCol[0])); - if( aNew==0 ){ - sqlite3DbFree(db, z); - return; - } - p->aCol = aNew; + aNew = sqlite3DbRealloc(db,p->aCol,((i64)p->nCol+1)*sizeof(p->aCol[0])); + if( aNew==0 ){ + sqlite3DbFree(db, z); + return; } + p->aCol = aNew; pCol = &p->aCol[p->nCol]; memset(pCol, 0, sizeof(p->aCol[0])); - pCol->zName = z; + pCol->zCnName = z; pCol->hName = hName; sqlite3ColumnPropertiesFromName(p, pCol); - if( pType->n==0 ){ + if( sType.n==0 ){ /* If there is no type specified, columns have the default affinity ** 'BLOB' with a default size of 4 bytes. */ - pCol->affinity = SQLITE_AFF_BLOB; - pCol->szEst = 1; + pCol->affinity = affinity; + pCol->eCType = eType; + pCol->szEst = szEst; #ifdef SQLITE_ENABLE_SORTER_REFERENCES - if( 4>=sqlite3GlobalConfig.szSorterRef ){ - pCol->colFlags |= COLFLAG_SORTERREF; + if( affinity==SQLITE_AFF_BLOB ){ + if( 4>=sqlite3GlobalConfig.szSorterRef ){ + pCol->colFlags |= COLFLAG_SORTERREF; + } } #endif }else{ zType = z + sqlite3Strlen30(z) + 1; - memcpy(zType, pType->z, pType->n); - zType[pType->n] = 0; + memcpy(zType, sType.z, sType.n); + zType[sType.n] = 0; sqlite3Dequote(zType); pCol->affinity = sqlite3AffinityType(zType, pCol); pCol->colFlags |= COLFLAG_HASTYPE; @@ -113996,7 +114767,7 @@ SQLITE_PRIVATE void sqlite3AddDefaultValue( pCol = &(p->aCol[p->nCol-1]); if( !sqlite3ExprIsConstantOrFunction(pExpr, isInit) ){ sqlite3ErrorMsg(pParse, "default value of column [%s] is not constant", - pCol->zName); + pCol->zCnName); #ifndef SQLITE_OMIT_GENERATED_COLUMNS }else if( pCol->colFlags & COLFLAG_GENERATED ){ testcase( pCol->colFlags & COLFLAG_VIRTUAL ); @@ -114007,15 +114778,15 @@ SQLITE_PRIVATE void sqlite3AddDefaultValue( /* A copy of pExpr is used instead of the original, as pExpr contains ** tokens that point to volatile memory. */ - Expr x; - sqlite3ExprDelete(db, pCol->pDflt); + Expr x, *pDfltExpr; memset(&x, 0, sizeof(x)); x.op = TK_SPAN; x.u.zToken = sqlite3DbSpanDup(db, zStart, zEnd); x.pLeft = pExpr; x.flags = EP_Skip; - pCol->pDflt = sqlite3ExprDup(db, &x, EXPRDUP_REDUCE); + pDfltExpr = sqlite3ExprDup(db, &x, EXPRDUP_REDUCE); sqlite3DbFree(db, x.u.zToken); + sqlite3ColumnSetExpr(pParse, p, pCol, pDfltExpr); } } if( IN_RENAME_OBJECT ){ @@ -114111,9 +114882,11 @@ SQLITE_PRIVATE void sqlite3AddPrimaryKey( assert( pCExpr!=0 ); sqlite3StringToId(pCExpr); if( pCExpr->op==TK_ID ){ - const char *zCName = pCExpr->u.zToken; + const char *zCName; + assert( !ExprHasProperty(pCExpr, EP_IntValue) ); + zCName = pCExpr->u.zToken; for(iCol=0; iCol<pTab->nCol; iCol++){ - if( sqlite3StrICmp(zCName, pTab->aCol[iCol].zName)==0 ){ + if( sqlite3StrICmp(zCName, pTab->aCol[iCol].zCnName)==0 ){ pCol = &pTab->aCol[iCol]; makeColumnPartOfPrimaryKey(pParse, pCol); break; @@ -114124,7 +114897,7 @@ SQLITE_PRIVATE void sqlite3AddPrimaryKey( } if( nTerm==1 && pCol - && sqlite3StrICmp(sqlite3ColumnType(pCol,""), "INTEGER")==0 + && pCol->eCType==COLTYPE_INTEGER && sortOrder!=SQLITE_SO_DESC ){ if( IN_RENAME_OBJECT && pList ){ @@ -114204,8 +114977,7 @@ SQLITE_PRIVATE void sqlite3AddCollateType(Parse *pParse, Token *pToken){ if( sqlite3LocateCollSeq(pParse, zColl) ){ Index *pIdx; - sqlite3DbFree(db, p->aCol[i].zColl); - p->aCol[i].zColl = zColl; + sqlite3ColumnSetColl(db, &p->aCol[i], zColl); /* If the column is declared as "<name> PRIMARY KEY COLLATE <type>", ** then an index may have been created on this column before the @@ -114214,12 +114986,11 @@ SQLITE_PRIVATE void sqlite3AddCollateType(Parse *pParse, Token *pToken){ for(pIdx=p->pIndex; pIdx; pIdx=pIdx->pNext){ assert( pIdx->nKeyCol==1 ); if( pIdx->aiColumn[0]==i ){ - pIdx->azColl[0] = p->aCol[i].zColl; + pIdx->azColl[0] = sqlite3ColumnColl(&p->aCol[i]); } } - }else{ - sqlite3DbFree(db, zColl); } + sqlite3DbFree(db, zColl); } /* Change the most recently parsed column to be a GENERATED ALWAYS AS @@ -114239,7 +115010,7 @@ SQLITE_PRIVATE void sqlite3AddGenerated(Parse *pParse, Expr *pExpr, Token *pType sqlite3ErrorMsg(pParse, "virtual tables cannot use computed columns"); goto generated_done; } - if( pCol->pDflt ) goto generated_error; + if( pCol->iDflt>0 ) goto generated_error; if( pType ){ if( pType->n==7 && sqlite3StrNICmp("virtual",pType->z,7)==0 ){ /* no-op */ @@ -114257,13 +115028,13 @@ SQLITE_PRIVATE void sqlite3AddGenerated(Parse *pParse, Expr *pExpr, Token *pType if( pCol->colFlags & COLFLAG_PRIMKEY ){ makeColumnPartOfPrimaryKey(pParse, pCol); /* For the error message */ } - pCol->pDflt = pExpr; + sqlite3ColumnSetExpr(pParse, pTab, pCol, pExpr); pExpr = 0; goto generated_done; generated_error: sqlite3ErrorMsg(pParse, "error in generated column \"%s\"", - pCol->zName); + pCol->zCnName); generated_done: sqlite3ExprDelete(pParse->db, pExpr); #else @@ -114365,7 +115136,7 @@ static char *createTableStmt(sqlite3 *db, Table *p){ Column *pCol; n = 0; for(pCol = p->aCol, i=0; i<p->nCol; i++, pCol++){ - n += identLength(pCol->zName) + 5; + n += identLength(pCol->zCnName) + 5; } n += identLength(p->zName); if( n<50 ){ @@ -114401,7 +115172,7 @@ static char *createTableStmt(sqlite3 *db, Table *p){ sqlite3_snprintf(n-k, &zStmt[k], zSep); k += sqlite3Strlen30(&zStmt[k]); zSep = zSep2; - identPut(zStmt, &k, pCol->zName); + identPut(zStmt, &k, pCol->zCnName); assert( pCol->affinity-SQLITE_AFF_BLOB >= 0 ); assert( pCol->affinity-SQLITE_AFF_BLOB < ArraySize(azType) ); testcase( pCol->affinity==SQLITE_AFF_BLOB ); @@ -114485,7 +115256,6 @@ static void estimateIndexWidth(Index *pIdx){ */ static int hasColumn(const i16 *aiCol, int nCol, int x){ while( nCol-- > 0 ){ - assert( aiCol[0]>=0 ); if( x==*(aiCol++) ){ return 1; } @@ -114598,7 +115368,9 @@ static void convertToWithoutRowidTable(Parse *pParse, Table *pTab){ */ if( !db->init.imposterTable ){ for(i=0; i<pTab->nCol; i++){ - if( (pTab->aCol[i].colFlags & COLFLAG_PRIMKEY)!=0 ){ + if( (pTab->aCol[i].colFlags & COLFLAG_PRIMKEY)!=0 + && (pTab->aCol[i].notNull==OE_None) + ){ pTab->aCol[i].notNull = OE_Abort; } } @@ -114620,7 +115392,7 @@ static void convertToWithoutRowidTable(Parse *pParse, Table *pTab){ if( pTab->iPKey>=0 ){ ExprList *pList; Token ipkToken; - sqlite3TokenInit(&ipkToken, pTab->aCol[pTab->iPKey].zName); + sqlite3TokenInit(&ipkToken, pTab->aCol[pTab->iPKey].zCnName); pList = sqlite3ExprListAppend(pParse, 0, sqlite3ExprAlloc(db, TK_ID, &ipkToken, 0)); if( pList==0 ){ @@ -114750,7 +115522,7 @@ SQLITE_PRIVATE int sqlite3IsShadowTableOf(sqlite3 *db, Table *pTab, const char * nName = sqlite3Strlen30(pTab->zName); if( sqlite3_strnicmp(zName, pTab->zName, nName)!=0 ) return 0; if( zName[nName]!='_' ) return 0; - pMod = (Module*)sqlite3HashFind(&db->aModule, pTab->azModuleArg[0]); + pMod = (Module*)sqlite3HashFind(&db->aModule, pTab->u.vtab.azArg[0]); if( pMod==0 ) return 0; if( pMod->pModule->iVersion<3 ) return 0; if( pMod->pModule->xShadowName==0 ) return 0; @@ -114760,6 +115532,41 @@ SQLITE_PRIVATE int sqlite3IsShadowTableOf(sqlite3 *db, Table *pTab, const char * #ifndef SQLITE_OMIT_VIRTUALTABLE /* +** Table pTab is a virtual table. If it the virtual table implementation +** exists and has an xShadowName method, then loop over all other ordinary +** tables within the same schema looking for shadow tables of pTab, and mark +** any shadow tables seen using the TF_Shadow flag. +*/ +SQLITE_PRIVATE void sqlite3MarkAllShadowTablesOf(sqlite3 *db, Table *pTab){ + int nName; /* Length of pTab->zName */ + Module *pMod; /* Module for the virtual table */ + HashElem *k; /* For looping through the symbol table */ + + assert( IsVirtual(pTab) ); + pMod = (Module*)sqlite3HashFind(&db->aModule, pTab->u.vtab.azArg[0]); + if( pMod==0 ) return; + if( NEVER(pMod->pModule==0) ) return; + if( pMod->pModule->iVersion<3 ) return; + if( pMod->pModule->xShadowName==0 ) return; + assert( pTab->zName!=0 ); + nName = sqlite3Strlen30(pTab->zName); + for(k=sqliteHashFirst(&pTab->pSchema->tblHash); k; k=sqliteHashNext(k)){ + Table *pOther = sqliteHashData(k); + assert( pOther->zName!=0 ); + if( !IsOrdinaryTable(pOther) ) continue; + if( pOther->tabFlags & TF_Shadow ) continue; + if( sqlite3StrNICmp(pOther->zName, pTab->zName, nName)==0 + && pOther->zName[nName]=='_' + && pMod->pModule->xShadowName(pOther->zName+nName+1) + ){ + pOther->tabFlags |= TF_Shadow; + } + } +} +#endif /* ifndef SQLITE_OMIT_VIRTUALTABLE */ + +#ifndef SQLITE_OMIT_VIRTUALTABLE +/* ** Return true if zName is a shadow table name in the current database ** connection. ** @@ -114831,7 +115638,7 @@ SQLITE_PRIVATE void sqlite3EndTable( Parse *pParse, /* Parse context */ Token *pCons, /* The ',' token after the last column defn. */ Token *pEnd, /* The ')' before options in the CREATE TABLE */ - u8 tabOpts, /* Extra table options. Usually 0. */ + u32 tabOpts, /* Extra table options. Usually 0. */ Select *pSelect /* Select from a "CREATE ... AS SELECT" */ ){ Table *p; /* The new table */ @@ -114859,7 +115666,7 @@ SQLITE_PRIVATE void sqlite3EndTable( ** table itself. So mark it read-only. */ if( db->init.busy ){ - if( pSelect ){ + if( pSelect || (!IsOrdinaryTable(p) && db->init.newTnum) ){ sqlite3ErrorMsg(pParse, ""); return; } @@ -114867,6 +115674,44 @@ SQLITE_PRIVATE void sqlite3EndTable( if( p->tnum==1 ) p->tabFlags |= TF_Readonly; } + /* Special processing for tables that include the STRICT keyword: + ** + ** * Do not allow custom column datatypes. Every column must have + ** a datatype that is one of INT, INTEGER, REAL, TEXT, or BLOB. + ** + ** * If a PRIMARY KEY is defined, other than the INTEGER PRIMARY KEY, + ** then all columns of the PRIMARY KEY must have a NOT NULL + ** constraint. + */ + if( tabOpts & TF_Strict ){ + int ii; + p->tabFlags |= TF_Strict; + for(ii=0; ii<p->nCol; ii++){ + Column *pCol = &p->aCol[ii]; + if( pCol->eCType==COLTYPE_CUSTOM ){ + if( pCol->colFlags & COLFLAG_HASTYPE ){ + sqlite3ErrorMsg(pParse, + "unknown datatype for %s.%s: \"%s\"", + p->zName, pCol->zCnName, sqlite3ColumnType(pCol, "") + ); + }else{ + sqlite3ErrorMsg(pParse, "missing datatype for %s.%s", + p->zName, pCol->zCnName); + } + return; + }else if( pCol->eCType==COLTYPE_ANY ){ + pCol->affinity = SQLITE_AFF_BLOB; + } + if( (pCol->colFlags & COLFLAG_PRIMKEY)!=0 + && p->iPKey!=ii + && pCol->notNull == OE_None + ){ + pCol->notNull = OE_Abort; + p->tabFlags |= TF_HasNotNull; + } + } + } + assert( (p->tabFlags & TF_HasPrimaryKey)==0 || p->iPKey>=0 || sqlite3PrimaryKeyIndex(p)!=0 ); assert( (p->tabFlags & TF_HasPrimaryKey)!=0 @@ -114911,7 +115756,7 @@ SQLITE_PRIVATE void sqlite3EndTable( for(ii=0; ii<p->nCol; ii++){ u32 colFlags = p->aCol[ii].colFlags; if( (colFlags & COLFLAG_GENERATED)!=0 ){ - Expr *pX = p->aCol[ii].pDflt; + Expr *pX = sqlite3ColumnExpr(p, &p->aCol[ii]); testcase( colFlags & COLFLAG_VIRTUAL ); testcase( colFlags & COLFLAG_STORED ); if( sqlite3ResolveSelfReference(pParse, p, NC_GenCol, pX, 0) ){ @@ -114921,8 +115766,8 @@ SQLITE_PRIVATE void sqlite3EndTable( ** tree that have been allocated from lookaside memory, which is ** illegal in a schema and will lead to errors or heap corruption ** when the database connection closes. */ - sqlite3ExprDelete(db, pX); - p->aCol[ii].pDflt = sqlite3ExprAlloc(db, TK_NULL, 0, 0); + sqlite3ColumnSetExpr(pParse, p, &p->aCol[ii], + sqlite3ExprAlloc(db, TK_NULL, 0, 0)); } }else{ nNG++; @@ -114962,7 +115807,7 @@ SQLITE_PRIVATE void sqlite3EndTable( /* ** Initialize zType for the new view or table. */ - if( p->pSelect==0 ){ + if( IsOrdinaryTable(p) ){ /* A regular table */ zType = "table"; zType2 = "TABLE"; @@ -115048,7 +115893,7 @@ SQLITE_PRIVATE void sqlite3EndTable( ** the information we've collected. */ sqlite3NestedParse(pParse, - "UPDATE %Q." DFLT_SCHEMA_TABLE + "UPDATE %Q." LEGACY_SCHEMA_TABLE " SET type='%s', name=%Q, tbl_name=%Q, rootpage=#%d, sql=%Q" " WHERE rowid=#%d", db->aDb[iDb].zDbSName, @@ -115112,12 +115957,12 @@ SQLITE_PRIVATE void sqlite3EndTable( } #ifndef SQLITE_OMIT_ALTERTABLE - if( !pSelect && !p->pSelect ){ + if( !pSelect && IsOrdinaryTable(p) ){ assert( pCons && pEnd ); if( pCons->z==0 ){ pCons = pEnd; } - p->addColOffset = 13 + (int)(pCons->z - pParse->sNameToken.z); + p->u.tab.addColOffset = 13 + (int)(pCons->z - pParse->sNameToken.z); } #endif } @@ -115174,12 +116019,13 @@ SQLITE_PRIVATE void sqlite3CreateView( */ pSelect->selFlags |= SF_View; if( IN_RENAME_OBJECT ){ - p->pSelect = pSelect; + p->u.view.pSelect = pSelect; pSelect = 0; }else{ - p->pSelect = sqlite3SelectDup(db, pSelect, EXPRDUP_REDUCE); + p->u.view.pSelect = sqlite3SelectDup(db, pSelect, EXPRDUP_REDUCE); } p->pCheck = sqlite3ExprListDup(db, pCNames, EXPRDUP_REDUCE); + p->eTabType = TABTYP_VIEW; if( db->mallocFailed ) goto create_view_fail; /* Locate the end of the CREATE VIEW statement. Make sEnd point to @@ -115233,13 +116079,12 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){ assert( pTable ); #ifndef SQLITE_OMIT_VIRTUALTABLE - db->nSchemaLock++; - rc = sqlite3VtabCallConnect(pParse, pTable); - db->nSchemaLock--; - if( rc ){ - return 1; + if( IsVirtual(pTable) ){ + db->nSchemaLock++; + rc = sqlite3VtabCallConnect(pParse, pTable); + db->nSchemaLock--; + return rc; } - if( IsVirtual(pTable) ) return 0; #endif #ifndef SQLITE_OMIT_VIEW @@ -115276,8 +116121,8 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){ ** to be permanent. So the computation is done on a copy of the SELECT ** statement that defines the view. */ - assert( pTable->pSelect ); - pSel = sqlite3SelectDup(db, pTable->pSelect, 0); + assert( IsView(pTable) ); + pSel = sqlite3SelectDup(db, pTable->u.view.pSelect, 0); if( pSel ){ u8 eParseMode = pParse->eParseMode; pParse->eParseMode = PARSE_MODE_NORMAL; @@ -115336,8 +116181,6 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){ pTable->pSchema->schemaFlags |= DB_UnresetViews; if( db->mallocFailed ){ sqlite3DeleteColumnNames(db, pTable); - pTable->aCol = 0; - pTable->nCol = 0; } #endif /* SQLITE_OMIT_VIEW */ return nErr; @@ -115354,10 +116197,8 @@ static void sqliteViewResetAll(sqlite3 *db, int idx){ if( !DbHasProperty(db, idx, DB_UnresetViews) ) return; for(i=sqliteHashFirst(&db->aDb[idx].pSchema->tblHash); i;i=sqliteHashNext(i)){ Table *pTab = sqliteHashData(i); - if( pTab->pSelect ){ + if( IsView(pTab) ){ sqlite3DeleteColumnNames(db, pTab); - pTab->aCol = 0; - pTab->nCol = 0; } } DbClearProperty(db, idx, DB_UnresetViews); @@ -115431,7 +116272,7 @@ static void destroyRootPage(Parse *pParse, int iTable, int iDb){ ** token for additional information. */ sqlite3NestedParse(pParse, - "UPDATE %Q." DFLT_SCHEMA_TABLE + "UPDATE %Q." LEGACY_SCHEMA_TABLE " SET rootpage=%d WHERE #%d AND rootpage=#%d", pParse->db->aDb[iDb].zDbSName, iTable, r1, r1); #endif @@ -115566,7 +116407,7 @@ SQLITE_PRIVATE void sqlite3CodeDropTable(Parse *pParse, Table *pTab, int iDb, in ** database. */ sqlite3NestedParse(pParse, - "DELETE FROM %Q." DFLT_SCHEMA_TABLE + "DELETE FROM %Q." LEGACY_SCHEMA_TABLE " WHERE tbl_name=%Q and type!='trigger'", pDb->zDbSName, pTab->zName); if( !isView && !IsVirtual(pTab) ){ @@ -115594,6 +116435,7 @@ SQLITE_PRIVATE int sqlite3ReadOnlyShadowTables(sqlite3 *db){ if( (db->flags & SQLITE_Defensive)!=0 && db->pVtabCtx==0 && db->nVdbeExec==0 + && !sqlite3VtabInSync(db) ){ return 1; } @@ -115613,6 +116455,9 @@ static int tableMayNotBeDropped(sqlite3 *db, Table *pTab){ if( (pTab->tabFlags & TF_Shadow)!=0 && sqlite3ReadOnlyShadowTables(db) ){ return 1; } + if( pTab->tabFlags & TF_Eponymous ){ + return 1; + } return 0; } @@ -115697,11 +116542,11 @@ SQLITE_PRIVATE void sqlite3DropTable(Parse *pParse, SrcList *pName, int isView, /* Ensure DROP TABLE is not used on a view, and DROP VIEW is not used ** on a table. */ - if( isView && pTab->pSelect==0 ){ + if( isView && !IsView(pTab) ){ sqlite3ErrorMsg(pParse, "use DROP TABLE to delete table %s", pTab->zName); goto exit_drop_table; } - if( !isView && pTab->pSelect ){ + if( !isView && IsView(pTab) ){ sqlite3ErrorMsg(pParse, "use DROP VIEW to delete view %s", pTab->zName); goto exit_drop_table; } @@ -115752,7 +116597,7 @@ SQLITE_PRIVATE void sqlite3CreateForeignKey( FKey *pFKey = 0; FKey *pNextTo; Table *p = pParse->pNewTable; - int nByte; + i64 nByte; int i; int nCol; char *z; @@ -115765,7 +116610,7 @@ SQLITE_PRIVATE void sqlite3CreateForeignKey( if( pToCol && pToCol->nExpr!=1 ){ sqlite3ErrorMsg(pParse, "foreign key on %s" " should reference only one column of table %T", - p->aCol[iCol].zName, pTo); + p->aCol[iCol].zCnName, pTo); goto fk_end; } nCol = 1; @@ -115788,7 +116633,8 @@ SQLITE_PRIVATE void sqlite3CreateForeignKey( goto fk_end; } pFKey->pFrom = p; - pFKey->pNextFrom = p->pFKey; + assert( IsOrdinaryTable(p) ); + pFKey->pNextFrom = p->u.tab.pFKey; z = (char*)&pFKey->aCol[nCol]; pFKey->zTo = z; if( IN_RENAME_OBJECT ){ @@ -115805,7 +116651,7 @@ SQLITE_PRIVATE void sqlite3CreateForeignKey( for(i=0; i<nCol; i++){ int j; for(j=0; j<p->nCol; j++){ - if( sqlite3StrICmp(p->aCol[j].zName, pFromCol->a[i].zEName)==0 ){ + if( sqlite3StrICmp(p->aCol[j].zCnName, pFromCol->a[i].zEName)==0 ){ pFKey->aCol[i].iFrom = j; break; } @@ -115853,7 +116699,8 @@ SQLITE_PRIVATE void sqlite3CreateForeignKey( /* Link the foreign key to the table as the last step. */ - p->pFKey = pFKey; + assert( IsOrdinaryTable(p) ); + p->u.tab.pFKey = pFKey; pFKey = 0; fk_end: @@ -115874,7 +116721,9 @@ SQLITE_PRIVATE void sqlite3DeferForeignKey(Parse *pParse, int isDeferred){ #ifndef SQLITE_OMIT_FOREIGN_KEY Table *pTab; FKey *pFKey; - if( (pTab = pParse->pNewTable)==0 || (pFKey = pTab->pFKey)==0 ) return; + if( (pTab = pParse->pNewTable)==0 ) return; + if( NEVER(!IsOrdinaryTable(pTab)) ) return; + if( (pFKey = pTab->u.tab.pFKey)==0 ) return; assert( isDeferred==0 || isDeferred==1 ); /* EV: R-30323-21917 */ pFKey->isDeferred = (u8)isDeferred; #endif @@ -116166,7 +117015,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( goto exit_create_index; } #ifndef SQLITE_OMIT_VIEW - if( pTab->pSelect ){ + if( IsView(pTab) ){ sqlite3ErrorMsg(pParse, "views may not be indexed"); goto exit_create_index; } @@ -116257,7 +117106,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( Token prevCol; Column *pCol = &pTab->aCol[pTab->nCol-1]; pCol->colFlags |= COLFLAG_UNIQUE; - sqlite3TokenInit(&prevCol, pCol->zName); + sqlite3TokenInit(&prevCol, pCol->zCnName); pList = sqlite3ExprListAppend(pParse, 0, sqlite3ExprAlloc(db, TK_ID, &prevCol, 0)); if( pList==0 ) goto exit_create_index; @@ -116275,6 +117124,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( Expr *pExpr = pList->a[i].pExpr; assert( pExpr!=0 ); if( pExpr->op==TK_COLLATE ){ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); nExtra += (1 + sqlite3Strlen30(pExpr->u.zToken)); } } @@ -116370,6 +117220,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( zColl = 0; if( pListItem->pExpr->op==TK_COLLATE ){ int nColl; + assert( !ExprHasProperty(pListItem->pExpr, EP_IntValue) ); zColl = pListItem->pExpr->u.zToken; nColl = sqlite3Strlen30(zColl) + 1; assert( nExtra>=nColl ); @@ -116378,7 +117229,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( zExtra += nColl; nExtra -= nColl; }else if( j>=0 ){ - zColl = pTab->aCol[j].zColl; + zColl = sqlite3ColumnColl(&pTab->aCol[j]); } if( !zColl ) zColl = sqlite3StrBINARY; if( !db->init.busy && !sqlite3LocateCollSeq(pParse, zColl) ){ @@ -116576,7 +117427,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( /* Add an entry in sqlite_schema for this index */ sqlite3NestedParse(pParse, - "INSERT INTO %Q." DFLT_SCHEMA_TABLE " VALUES('index',%Q,%Q,#%d,%Q);", + "INSERT INTO %Q." LEGACY_SCHEMA_TABLE " VALUES('index',%Q,%Q,#%d,%Q);", db->aDb[iDb].zDbSName, pIndex->zName, pTab->zName, @@ -116618,7 +117469,7 @@ exit_create_index: ** The list was already ordered when this routine was entered, so at this ** point at most a single index (the newly added index) will be out of ** order. So we have to reorder at most one index. */ - Index **ppFrom = &pTab->pIndex; + Index **ppFrom; Index *pThis; for(ppFrom=&pTab->pIndex; (pThis = *ppFrom)!=0; ppFrom=&pThis->pNext){ Index *pNext; @@ -116762,7 +117613,7 @@ SQLITE_PRIVATE void sqlite3DropIndex(Parse *pParse, SrcList *pName, int ifExists if( v ){ sqlite3BeginWriteOperation(pParse, 1, iDb); sqlite3NestedParse(pParse, - "DELETE FROM %Q." DFLT_SCHEMA_TABLE " WHERE name=%Q AND type='index'", + "DELETE FROM %Q." LEGACY_SCHEMA_TABLE " WHERE name=%Q AND type='index'", db->aDb[iDb].zDbSName, pIndex->zName ); sqlite3ClearStatTables(pParse, iDb, "idx", pIndex->zName); @@ -117158,6 +118009,7 @@ SQLITE_PRIVATE void sqlite3SrcListIndexedBy(Parse *pParse, SrcList *p, Token *pI }else{ pItem->u1.zIndexedBy = sqlite3NameFromToken(pParse->db, pIndexedBy); pItem->fg.isIndexedBy = 1; + assert( pItem->fg.isCte==0 ); /* No collision on union u2 */ } } } @@ -117470,7 +118322,7 @@ SQLITE_PRIVATE void sqlite3UniqueConstraint( for(j=0; j<pIdx->nKeyCol; j++){ char *zCol; assert( pIdx->aiColumn[j]>=0 ); - zCol = pTab->aCol[pIdx->aiColumn[j]].zName; + zCol = pTab->aCol[pIdx->aiColumn[j]].zCnName; if( j ) sqlite3_str_append(&errMsg, ", ", 2); sqlite3_str_appendall(&errMsg, pTab->zName); sqlite3_str_append(&errMsg, ".", 1); @@ -117497,7 +118349,7 @@ SQLITE_PRIVATE void sqlite3RowidConstraint( int rc; if( pTab->iPKey>=0 ){ zMsg = sqlite3MPrintf(pParse->db, "%s.%s", pTab->zName, - pTab->aCol[pTab->iPKey].zName); + pTab->aCol[pTab->iPKey].zCnName); rc = SQLITE_CONSTRAINT_PRIMARYKEY; }else{ zMsg = sqlite3MPrintf(pParse->db, "%s.rowid", pTab->zName); @@ -118138,6 +118990,7 @@ SQLITE_PRIVATE FuncDef *sqlite3FunctionSearch( ){ FuncDef *p; for(p=sqlite3BuiltinFunctions.a[h]; p; p=p->u.pHash){ + assert( p->funcFlags & SQLITE_FUNC_BUILTIN ); if( sqlite3StrICmp(p->zName, zFunc)==0 ){ return p; } @@ -118159,6 +119012,7 @@ SQLITE_PRIVATE void sqlite3InsertBuiltinFuncs( int nName = sqlite3Strlen30(zName); int h = SQLITE_FUNC_HASH(zName[0], nName); assert( zName[0]>='a' && zName[0]<='z' ); + assert( aDef[i].funcFlags & SQLITE_FUNC_BUILTIN ); pOther = sqlite3FunctionSearch(h, zName); if( pOther ){ assert( pOther!=&aDef[i] && pOther->pNext!=&aDef[i] ); @@ -118424,7 +119278,7 @@ SQLITE_PRIVATE int sqlite3IsReadOnly(Parse *pParse, Table *pTab, int viewOk){ return 1; } #ifndef SQLITE_OMIT_VIEW - if( !viewOk && pTab->pSelect ){ + if( !viewOk && IsView(pTab) ){ sqlite3ErrorMsg(pParse,"cannot modify %s because it is a view",pTab->zName); return 1; } @@ -118528,13 +119382,13 @@ SQLITE_PRIVATE Expr *sqlite3LimitWhere( }else{ Index *pPk = sqlite3PrimaryKeyIndex(pTab); if( pPk->nKeyCol==1 ){ - const char *zName = pTab->aCol[pPk->aiColumn[0]].zName; + const char *zName = pTab->aCol[pPk->aiColumn[0]].zCnName; pLhs = sqlite3Expr(db, TK_ID, zName); pEList = sqlite3ExprListAppend(pParse, 0, sqlite3Expr(db, TK_ID, zName)); }else{ int i; for(i=0; i<pPk->nKeyCol; i++){ - Expr *p = sqlite3Expr(db, TK_ID, pTab->aCol[pPk->aiColumn[i]].zName); + Expr *p = sqlite3Expr(db, TK_ID, pTab->aCol[pPk->aiColumn[i]].zCnName); pEList = sqlite3ExprListAppend(pParse, pEList, p); } pLhs = sqlite3PExpr(pParse, TK_VECTOR, 0, 0); @@ -118550,6 +119404,7 @@ SQLITE_PRIVATE Expr *sqlite3LimitWhere( pSelectSrc = sqlite3SrcListDup(db, pSrc, 0); pSrc->a[0].pTab = pTab; if( pSrc->a[0].fg.isIndexedBy ){ + assert( pSrc->a[0].fg.isCte==0 ); pSrc->a[0].u2.pIBIndex = 0; pSrc->a[0].fg.isIndexedBy = 0; sqlite3DbFree(db, pSrc->a[0].u1.zIndexedBy); @@ -118641,7 +119496,7 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( */ #ifndef SQLITE_OMIT_TRIGGER pTrigger = sqlite3TriggersExist(pParse, pTab, TK_DELETE, 0, 0); - isView = pTab->pSelect!=0; + isView = IsView(pTab); #else # define pTrigger 0 # define isView 0 @@ -118891,7 +119746,7 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( if( eOnePass!=ONEPASS_OFF ){ assert( nKey==nPk ); /* OP_Found will use an unpacked key */ if( !IsVirtual(pTab) && aToOpen[iDataCur-iTabCur] ){ - assert( pPk!=0 || pTab->pSelect!=0 ); + assert( pPk!=0 || IsView(pTab) ); sqlite3VdbeAddOp4Int(v, OP_NotFound, iDataCur, addrBypass, iKey, nKey); VdbeCoverage(v); } @@ -119125,7 +119980,7 @@ SQLITE_PRIVATE void sqlite3GenerateRowDelete( ** the update-hook is not invoked for rows removed by REPLACE, but the ** pre-update-hook is. */ - if( pTab->pSelect==0 ){ + if( !IsView(pTab) ){ u8 p5 = 0; sqlite3GenerateRowIndexDelete(pParse, pTab, iDataCur, iIdxCur,0,iIdxNoSeek); sqlite3VdbeAddOp2(v, OP_Delete, iDataCur, (count?OPFLAG_NCHANGE:0)); @@ -119885,9 +120740,9 @@ static void last_insert_rowid( /* ** Implementation of the changes() SQL function. ** -** IMP: R-62073-11209 The changes() SQL function is a wrapper -** around the sqlite3_changes() C/C++ function and hence follows the same -** rules for counting changes. +** IMP: R-32760-32347 The changes() SQL function is a wrapper +** around the sqlite3_changes64() C/C++ function and hence follows the +** same rules for counting changes. */ static void changes( sqlite3_context *context, @@ -119896,12 +120751,12 @@ static void changes( ){ sqlite3 *db = sqlite3_context_db_handle(context); UNUSED_PARAMETER2(NotUsed, NotUsed2); - sqlite3_result_int(context, sqlite3_changes(db)); + sqlite3_result_int64(context, sqlite3_changes64(db)); } /* ** Implementation of the total_changes() SQL function. The return value is -** the same as the sqlite3_total_changes() API function. +** the same as the sqlite3_total_changes64() API function. */ static void total_changes( sqlite3_context *context, @@ -119910,9 +120765,9 @@ static void total_changes( ){ sqlite3 *db = sqlite3_context_db_handle(context); UNUSED_PARAMETER2(NotUsed, NotUsed2); - /* IMP: R-52756-41993 This function is a wrapper around the - ** sqlite3_total_changes() C/C++ interface. */ - sqlite3_result_int(context, sqlite3_total_changes(db)); + /* IMP: R-11217-42568 This function is a wrapper around the + ** sqlite3_total_changes64() C/C++ interface. */ + sqlite3_result_int64(context, sqlite3_total_changes64(db)); } /* @@ -121029,97 +121884,167 @@ static void minMaxFinalize(sqlite3_context *context){ /* ** group_concat(EXPR, ?SEPARATOR?) +** +** The SEPARATOR goes before the EXPR string. This is tragic. The +** groupConcatInverse() implementation would have been easier if the +** SEPARATOR were appended after EXPR. And the order is undocumented, +** so we could change it, in theory. But the old behavior has been +** around for so long that we dare not, for fear of breaking something. */ +typedef struct { + StrAccum str; /* The accumulated concatenation */ +#ifndef SQLITE_OMIT_WINDOWFUNC + int nAccum; /* Number of strings presently concatenated */ + int nFirstSepLength; /* Used to detect separator length change */ + /* If pnSepLengths!=0, refs an array of inter-string separator lengths, + ** stored as actually incorporated into presently accumulated result. + ** (Hence, its slots in use number nAccum-1 between method calls.) + ** If pnSepLengths==0, nFirstSepLength is the length used throughout. + */ + int *pnSepLengths; +#endif +} GroupConcatCtx; + static void groupConcatStep( sqlite3_context *context, int argc, sqlite3_value **argv ){ const char *zVal; - StrAccum *pAccum; + GroupConcatCtx *pGCC; const char *zSep; int nVal, nSep; assert( argc==1 || argc==2 ); if( sqlite3_value_type(argv[0])==SQLITE_NULL ) return; - pAccum = (StrAccum*)sqlite3_aggregate_context(context, sizeof(*pAccum)); - - if( pAccum ){ + pGCC = (GroupConcatCtx*)sqlite3_aggregate_context(context, sizeof(*pGCC)); + if( pGCC ){ sqlite3 *db = sqlite3_context_db_handle(context); - int firstTerm = pAccum->mxAlloc==0; - pAccum->mxAlloc = db->aLimit[SQLITE_LIMIT_LENGTH]; - if( !firstTerm ){ - if( argc==2 ){ - zSep = (char*)sqlite3_value_text(argv[1]); - nSep = sqlite3_value_bytes(argv[1]); - }else{ - zSep = ","; - nSep = 1; + int firstTerm = pGCC->str.mxAlloc==0; + pGCC->str.mxAlloc = db->aLimit[SQLITE_LIMIT_LENGTH]; + if( argc==1 ){ + if( !firstTerm ){ + sqlite3_str_appendchar(&pGCC->str, 1, ','); + } +#ifndef SQLITE_OMIT_WINDOWFUNC + else{ + pGCC->nFirstSepLength = 1; + } +#endif + }else if( !firstTerm ){ + zSep = (char*)sqlite3_value_text(argv[1]); + nSep = sqlite3_value_bytes(argv[1]); + if( zSep ){ + sqlite3_str_append(&pGCC->str, zSep, nSep); + } +#ifndef SQLITE_OMIT_WINDOWFUNC + else{ + nSep = 0; + } + if( nSep != pGCC->nFirstSepLength || pGCC->pnSepLengths != 0 ){ + int *pnsl = pGCC->pnSepLengths; + if( pnsl == 0 ){ + /* First separator length variation seen, start tracking them. */ + pnsl = (int*)sqlite3_malloc64((pGCC->nAccum+1) * sizeof(int)); + if( pnsl!=0 ){ + int i = 0, nA = pGCC->nAccum-1; + while( i<nA ) pnsl[i++] = pGCC->nFirstSepLength; + } + }else{ + pnsl = (int*)sqlite3_realloc64(pnsl, pGCC->nAccum * sizeof(int)); + } + if( pnsl!=0 ){ + if( ALWAYS(pGCC->nAccum>0) ){ + pnsl[pGCC->nAccum-1] = nSep; + } + pGCC->pnSepLengths = pnsl; + }else{ + sqlite3StrAccumSetError(&pGCC->str, SQLITE_NOMEM); + } } - if( zSep ) sqlite3_str_append(pAccum, zSep, nSep); +#endif + } +#ifndef SQLITE_OMIT_WINDOWFUNC + else{ + pGCC->nFirstSepLength = sqlite3_value_bytes(argv[1]); } + pGCC->nAccum += 1; +#endif zVal = (char*)sqlite3_value_text(argv[0]); nVal = sqlite3_value_bytes(argv[0]); - if( zVal ) sqlite3_str_append(pAccum, zVal, nVal); + if( zVal ) sqlite3_str_append(&pGCC->str, zVal, nVal); } } + #ifndef SQLITE_OMIT_WINDOWFUNC static void groupConcatInverse( sqlite3_context *context, int argc, sqlite3_value **argv ){ - int n; - StrAccum *pAccum; + GroupConcatCtx *pGCC; assert( argc==1 || argc==2 ); + (void)argc; /* Suppress unused parameter warning */ if( sqlite3_value_type(argv[0])==SQLITE_NULL ) return; - pAccum = (StrAccum*)sqlite3_aggregate_context(context, sizeof(*pAccum)); - /* pAccum is always non-NULL since groupConcatStep() will have always + pGCC = (GroupConcatCtx*)sqlite3_aggregate_context(context, sizeof(*pGCC)); + /* pGCC is always non-NULL since groupConcatStep() will have always ** run frist to initialize it */ - if( ALWAYS(pAccum) ){ - n = sqlite3_value_bytes(argv[0]); - if( argc==2 ){ - n += sqlite3_value_bytes(argv[1]); + if( ALWAYS(pGCC) ){ + int nVS; + /* Must call sqlite3_value_text() to convert the argument into text prior + ** to invoking sqlite3_value_bytes(), in case the text encoding is UTF16 */ + (void)sqlite3_value_text(argv[0]); + nVS = sqlite3_value_bytes(argv[0]); + pGCC->nAccum -= 1; + if( pGCC->pnSepLengths!=0 ){ + assert(pGCC->nAccum >= 0); + if( pGCC->nAccum>0 ){ + nVS += *pGCC->pnSepLengths; + memmove(pGCC->pnSepLengths, pGCC->pnSepLengths+1, + (pGCC->nAccum-1)*sizeof(int)); + } }else{ - n++; + /* If removing single accumulated string, harmlessly over-do. */ + nVS += pGCC->nFirstSepLength; } - if( n>=(int)pAccum->nChar ){ - pAccum->nChar = 0; + if( nVS>=(int)pGCC->str.nChar ){ + pGCC->str.nChar = 0; }else{ - pAccum->nChar -= n; - memmove(pAccum->zText, &pAccum->zText[n], pAccum->nChar); + pGCC->str.nChar -= nVS; + memmove(pGCC->str.zText, &pGCC->str.zText[nVS], pGCC->str.nChar); + } + if( pGCC->str.nChar==0 ){ + pGCC->str.mxAlloc = 0; + sqlite3_free(pGCC->pnSepLengths); + pGCC->pnSepLengths = 0; } - if( pAccum->nChar==0 ) pAccum->mxAlloc = 0; } } #else # define groupConcatInverse 0 #endif /* SQLITE_OMIT_WINDOWFUNC */ static void groupConcatFinalize(sqlite3_context *context){ - StrAccum *pAccum; - pAccum = sqlite3_aggregate_context(context, 0); - if( pAccum ){ - if( pAccum->accError==SQLITE_TOOBIG ){ - sqlite3_result_error_toobig(context); - }else if( pAccum->accError==SQLITE_NOMEM ){ - sqlite3_result_error_nomem(context); - }else{ - sqlite3_result_text(context, sqlite3StrAccumFinish(pAccum), -1, - sqlite3_free); - } + GroupConcatCtx *pGCC + = (GroupConcatCtx*)sqlite3_aggregate_context(context, 0); + if( pGCC ){ + sqlite3ResultStrAccum(context, &pGCC->str); +#ifndef SQLITE_OMIT_WINDOWFUNC + sqlite3_free(pGCC->pnSepLengths); +#endif } } #ifndef SQLITE_OMIT_WINDOWFUNC static void groupConcatValue(sqlite3_context *context){ - sqlite3_str *pAccum; - pAccum = (sqlite3_str*)sqlite3_aggregate_context(context, 0); - if( pAccum ){ + GroupConcatCtx *pGCC + = (GroupConcatCtx*)sqlite3_aggregate_context(context, 0); + if( pGCC ){ + StrAccum *pAccum = &pGCC->str; if( pAccum->accError==SQLITE_TOOBIG ){ sqlite3_result_error_toobig(context); }else if( pAccum->accError==SQLITE_NOMEM ){ sqlite3_result_error_nomem(context); }else{ const char *zText = sqlite3_str_value(pAccum); - sqlite3_result_text(context, zText, -1, SQLITE_TRANSIENT); + sqlite3_result_text(context, zText, pAccum->nChar, SQLITE_TRANSIENT); } } } @@ -121183,11 +122108,12 @@ SQLITE_PRIVATE int sqlite3IsLikeFunction(sqlite3 *db, Expr *pExpr, int *pIsNocas int nExpr; assert( pExpr!=0 ); assert( pExpr->op==TK_FUNCTION ); + assert( ExprUseXList(pExpr) ); if( !pExpr->x.pList ){ return 0; } - assert( !ExprHasProperty(pExpr, EP_xIsSelect) ); nExpr = pExpr->x.pList->nExpr; + assert( !ExprHasProperty(pExpr, EP_IntValue) ); pDef = sqlite3FindFunction(db, pExpr->u.zToken, nExpr, SQLITE_UTF8, 0); #ifdef SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION if( pDef==0 ) return 0; @@ -121211,6 +122137,7 @@ SQLITE_PRIVATE int sqlite3IsLikeFunction(sqlite3 *db, Expr *pExpr, int *pIsNocas Expr *pEscape = pExpr->x.pList->a[2].pExpr; char *zEscape; if( pEscape->op!=TK_STRING ) return 0; + assert( !ExprHasProperty(pEscape, EP_IntValue) ); zEscape = pEscape->u.zToken; if( zEscape[0]==0 || zEscape[1]!=0 ) return 0; if( zEscape[0]==aWc[0] ) return 0; @@ -121437,12 +122364,12 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){ */ static FuncDef aBuiltinFunc[] = { /***** Functions only available with SQLITE_TESTCTRL_INTERNAL_FUNCTIONS *****/ +#if !defined(SQLITE_UNTESTABLE) TEST_FUNC(implies_nonnull_row, 2, INLINEFUNC_implies_nonnull_row, 0), TEST_FUNC(expr_compare, 2, INLINEFUNC_expr_compare, 0), TEST_FUNC(expr_implies_expr, 2, INLINEFUNC_expr_implies_expr, 0), -#ifdef SQLITE_DEBUG - TEST_FUNC(affinity, 1, INLINEFUNC_affinity, 0), -#endif + TEST_FUNC(affinity, 1, INLINEFUNC_affinity, 0), +#endif /* !defined(SQLITE_UNTESTABLE) */ /***** Regular functions *****/ #ifdef SQLITE_SOUNDEX FUNCTION(soundex, 1, 0, 0, soundexFunc ), @@ -121474,11 +122401,11 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){ FUNCTION(min, -1, 0, 1, minmaxFunc ), FUNCTION(min, 0, 0, 1, 0 ), WAGGREGATE(min, 1, 0, 1, minmaxStep, minMaxFinalize, minMaxValue, 0, - SQLITE_FUNC_MINMAX ), + SQLITE_FUNC_MINMAX|SQLITE_FUNC_ANYORDER ), FUNCTION(max, -1, 1, 1, minmaxFunc ), FUNCTION(max, 0, 1, 1, 0 ), WAGGREGATE(max, 1, 1, 1, minmaxStep, minMaxFinalize, minMaxValue, 0, - SQLITE_FUNC_MINMAX ), + SQLITE_FUNC_MINMAX|SQLITE_FUNC_ANYORDER ), FUNCTION2(typeof, 1, 0, 0, typeofFunc, SQLITE_FUNC_TYPEOF), FUNCTION2(length, 1, 0, 0, lengthFunc, SQLITE_FUNC_LENGTH), FUNCTION(instr, 2, 0, 0, instrFunc ), @@ -121514,9 +122441,10 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){ WAGGREGATE(total, 1,0,0, sumStep,totalFinalize,totalFinalize,sumInverse, 0), WAGGREGATE(avg, 1,0,0, sumStep, avgFinalize, avgFinalize, sumInverse, 0), WAGGREGATE(count, 0,0,0, countStep, - countFinalize, countFinalize, countInverse, SQLITE_FUNC_COUNT ), + countFinalize, countFinalize, countInverse, + SQLITE_FUNC_COUNT|SQLITE_FUNC_ANYORDER ), WAGGREGATE(count, 1,0,0, countStep, - countFinalize, countFinalize, countInverse, 0 ), + countFinalize, countFinalize, countInverse, SQLITE_FUNC_ANYORDER ), WAGGREGATE(group_concat, 1, 0, 0, groupConcatStep, groupConcatFinalize, groupConcatValue, groupConcatInverse, 0), WAGGREGATE(group_concat, 2, 0, 0, groupConcatStep, @@ -121591,6 +122519,7 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){ for(p=sqlite3BuiltinFunctions.a[i]; p; p=p->u.pHash){ int n = sqlite3Strlen30(p->zName); int h = p->zName[0] + n; + assert( p->funcFlags & SQLITE_FUNC_BUILTIN ); printf(" %s(%d)", p->zName, h); } printf("\n"); @@ -121818,7 +122747,9 @@ SQLITE_PRIVATE int sqlite3FkLocateIndex( */ if( pParent->iPKey>=0 ){ if( !zKey ) return 0; - if( !sqlite3StrICmp(pParent->aCol[pParent->iPKey].zName, zKey) ) return 0; + if( !sqlite3StrICmp(pParent->aCol[pParent->iPKey].zCnName, zKey) ){ + return 0; + } } }else if( paiCol ){ assert( nCol>1 ); @@ -121860,11 +122791,11 @@ SQLITE_PRIVATE int sqlite3FkLocateIndex( /* If the index uses a collation sequence that is different from ** the default collation sequence for the column, this index is ** unusable. Bail out early in this case. */ - zDfltColl = pParent->aCol[iCol].zColl; + zDfltColl = sqlite3ColumnColl(&pParent->aCol[iCol]); if( !zDfltColl ) zDfltColl = sqlite3StrBINARY; if( sqlite3StrICmp(pIdx->azColl[i], zDfltColl) ) break; - zIdxCol = pParent->aCol[iCol].zName; + zIdxCol = pParent->aCol[iCol].zCnName; for(j=0; j<nCol; j++){ if( sqlite3StrICmp(pFKey->aCol[j].zCol, zIdxCol)==0 ){ if( aiCol ) aiCol[i] = pFKey->aCol[j].iFrom; @@ -122088,7 +123019,7 @@ static Expr *exprTableRegister( pCol = &pTab->aCol[iCol]; pExpr->iTable = regBase + sqlite3TableColumnToStorage(pTab,iCol) + 1; pExpr->affExpr = pCol->affinity; - zColl = pCol->zColl; + zColl = sqlite3ColumnColl(pCol); if( zColl==0 ) zColl = db->pDfltColl->zName; pExpr = sqlite3ExprAddCollateString(pParse, pExpr, zColl); }else{ @@ -122111,6 +123042,7 @@ static Expr *exprTableColumn( ){ Expr *pExpr = sqlite3Expr(db, TK_COLUMN, 0); if( pExpr ){ + assert( ExprUseYTab(pExpr) ); pExpr->y.pTab = pTab; pExpr->iTable = iCursor; pExpr->iColumn = iCol; @@ -122197,7 +123129,7 @@ static void fkScanChildren( pLeft = exprTableRegister(pParse, pTab, regData, iCol); iCol = aiCol ? aiCol[i] : pFKey->aCol[0].iFrom; assert( iCol>=0 ); - zCol = pFKey->pFrom->aCol[iCol].zName; + zCol = pFKey->pFrom->aCol[iCol].zCnName; pRight = sqlite3Expr(db, TK_ID, zCol); pEq = sqlite3PExpr(pParse, TK_EQ, pLeft, pRight); pWhere = sqlite3ExprAnd(pParse, pWhere, pEq); @@ -122232,7 +123164,7 @@ static void fkScanChildren( i16 iCol = pIdx->aiColumn[i]; assert( iCol>=0 ); pLeft = exprTableRegister(pParse, pTab, regData, iCol); - pRight = sqlite3Expr(db, TK_ID, pTab->aCol[iCol].zName); + pRight = sqlite3Expr(db, TK_ID, pTab->aCol[iCol].zCnName); pEq = sqlite3PExpr(pParse, TK_IS, pLeft, pRight); pAll = sqlite3ExprAnd(pParse, pAll, pEq); } @@ -122321,12 +123253,12 @@ static void fkTriggerDelete(sqlite3 *dbMem, Trigger *p){ */ SQLITE_PRIVATE void sqlite3FkDropTable(Parse *pParse, SrcList *pName, Table *pTab){ sqlite3 *db = pParse->db; - if( (db->flags&SQLITE_ForeignKeys) && !IsVirtual(pTab) ){ + if( (db->flags&SQLITE_ForeignKeys) && IsOrdinaryTable(pTab) ){ int iSkip = 0; Vdbe *v = sqlite3GetVdbe(pParse); assert( v ); /* VDBE has already been allocated */ - assert( pTab->pSelect==0 ); /* Not a view */ + assert( IsOrdinaryTable(pTab) ); if( sqlite3FkReferences(pTab)==0 ){ /* Search for a deferred foreign key constraint for which this table ** is the child table. If one cannot be found, return without @@ -122334,7 +123266,7 @@ SQLITE_PRIVATE void sqlite3FkDropTable(Parse *pParse, SrcList *pName, Table *pTa ** the entire DELETE if there are no outstanding deferred constraints ** when this statement is run. */ FKey *p; - for(p=pTab->pFKey; p; p=p->pNextFrom){ + for(p=pTab->u.tab.pFKey; p; p=p->pNextFrom){ if( p->isDeferred || (db->flags & SQLITE_DeferFKs) ) break; } if( !p ) return; @@ -122423,7 +123355,7 @@ static int fkParentIsModified( if( aChange[iKey]>=0 || (iKey==pTab->iPKey && bChngRowid) ){ Column *pCol = &pTab->aCol[iKey]; if( zKey ){ - if( 0==sqlite3StrICmp(pCol->zName, zKey) ) return 1; + if( 0==sqlite3StrICmp(pCol->zCnName, zKey) ) return 1; }else if( pCol->colFlags & COLFLAG_PRIMKEY ){ return 1; } @@ -122490,13 +123422,14 @@ SQLITE_PRIVATE void sqlite3FkCheck( /* If foreign-keys are disabled, this function is a no-op. */ if( (db->flags&SQLITE_ForeignKeys)==0 ) return; + if( !IsOrdinaryTable(pTab) ) return; iDb = sqlite3SchemaToIndex(db, pTab->pSchema); zDb = db->aDb[iDb].zDbSName; /* Loop through all the foreign key constraints for which pTab is the ** child table (the table that the foreign key definition is part of). */ - for(pFKey=pTab->pFKey; pFKey; pFKey=pFKey->pNextFrom){ + for(pFKey=pTab->u.tab.pFKey; pFKey; pFKey=pFKey->pNextFrom){ Table *pTo; /* Parent table of foreign key pFKey */ Index *pIdx = 0; /* Index on key columns in pTo */ int *aiFree = 0; @@ -122563,7 +123496,7 @@ SQLITE_PRIVATE void sqlite3FkCheck( ** values read from the parent table are NULL. */ if( db->xAuth ){ int rcauth; - char *zCol = pTo->aCol[pIdx ? pIdx->aiColumn[i] : pTo->iPKey].zName; + char *zCol = pTo->aCol[pIdx ? pIdx->aiColumn[i] : pTo->iPKey].zCnName; rcauth = sqlite3AuthReadCol(pParse, pTo->zName, zCol, iDb); bIgnore = (rcauth==SQLITE_IGNORE); } @@ -122678,10 +123611,10 @@ SQLITE_PRIVATE u32 sqlite3FkOldmask( Table *pTab /* Table being modified */ ){ u32 mask = 0; - if( pParse->db->flags&SQLITE_ForeignKeys ){ + if( pParse->db->flags&SQLITE_ForeignKeys && IsOrdinaryTable(pTab) ){ FKey *p; int i; - for(p=pTab->pFKey; p; p=p->pNextFrom){ + for(p=pTab->u.tab.pFKey; p; p=p->pNextFrom){ for(i=0; i<p->nCol; i++) mask |= COLUMN_MASK(p->aCol[i].iFrom); } for(p=sqlite3FkReferences(pTab); p; p=p->pNextTo){ @@ -122731,19 +123664,19 @@ SQLITE_PRIVATE int sqlite3FkRequired( ){ int eRet = 1; /* Value to return if bHaveFK is true */ int bHaveFK = 0; /* If FK processing is required */ - if( pParse->db->flags&SQLITE_ForeignKeys ){ + if( pParse->db->flags&SQLITE_ForeignKeys && IsOrdinaryTable(pTab) ){ if( !aChange ){ /* A DELETE operation. Foreign key processing is required if the ** table in question is either the child or parent table for any ** foreign key constraint. */ - bHaveFK = (sqlite3FkReferences(pTab) || pTab->pFKey); + bHaveFK = (sqlite3FkReferences(pTab) || pTab->u.tab.pFKey); }else{ /* This is an UPDATE. Foreign key processing is only required if the ** operation modifies one or more child or parent key columns. */ FKey *p; /* Check if any child key columns are being modified. */ - for(p=pTab->pFKey; p; p=p->pNextFrom){ + for(p=pTab->u.tab.pFKey; p; p=p->pNextFrom){ if( fkChildIsModified(pTab, p, aChange, chngRowid) ){ if( 0==sqlite3_stricmp(pTab->zName, p->zTo) ) eRet = 2; bHaveFK = 1; @@ -122836,8 +123769,8 @@ static Trigger *fkActionTrigger( assert( pIdx!=0 || (pTab->iPKey>=0 && pTab->iPKey<pTab->nCol) ); assert( pIdx==0 || pIdx->aiColumn[i]>=0 ); sqlite3TokenInit(&tToCol, - pTab->aCol[pIdx ? pIdx->aiColumn[i] : pTab->iPKey].zName); - sqlite3TokenInit(&tFromCol, pFKey->pFrom->aCol[iFromCol].zName); + pTab->aCol[pIdx ? pIdx->aiColumn[i] : pTab->iPKey].zCnName); + sqlite3TokenInit(&tFromCol, pFKey->pFrom->aCol[iFromCol].zCnName); /* Create the expression "OLD.zToCol = zFromCol". It is important ** that the "OLD.zToCol" term is on the LHS of the = operator, so @@ -122882,7 +123815,7 @@ static Trigger *fkActionTrigger( testcase( pCol->colFlags & COLFLAG_STORED ); pDflt = 0; }else{ - pDflt = pCol->pDflt; + pDflt = sqlite3ColumnExpr(pFKey->pFrom, pCol); } if( pDflt ){ pNew = sqlite3ExprDup(db, pDflt, 0); @@ -123019,9 +123952,9 @@ SQLITE_PRIVATE void sqlite3FkDelete(sqlite3 *db, Table *pTab){ FKey *pFKey; /* Iterator variable */ FKey *pNext; /* Copy of pFKey->pNextFrom */ - assert( db==0 || IsVirtual(pTab) - || sqlite3SchemaMutexHeld(db, 0, pTab->pSchema) ); - for(pFKey=pTab->pFKey; pFKey; pFKey=pNext){ + assert( IsOrdinaryTable(pTab) ); + for(pFKey=pTab->u.tab.pFKey; pFKey; pFKey=pNext){ + assert( db==0 || sqlite3SchemaMutexHeld(db, 0, pTab->pSchema) ); /* Remove the FK from the fkeyHash hash table. */ if( !db || db->pnBytesFreed==0 ){ @@ -123168,28 +124101,68 @@ SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(sqlite3 *db, Index *pIdx){ } /* +** Make changes to the evolving bytecode to do affinity transformations +** of values that are about to be gathered into a row for table pTab. +** +** For ordinary (legacy, non-strict) tables: +** ----------------------------------------- +** ** Compute the affinity string for table pTab, if it has not already been ** computed. As an optimization, omit trailing SQLITE_AFF_BLOB affinities. ** -** If the affinity exists (if it is no entirely SQLITE_AFF_BLOB values) and -** if iReg>0 then code an OP_Affinity opcode that will set the affinities -** for register iReg and following. Or if affinities exists and iReg==0, +** If the affinity string is empty (because it was all SQLITE_AFF_BLOB entries +** which were then optimized out) then this routine becomes a no-op. +** +** Otherwise if iReg>0 then code an OP_Affinity opcode that will set the +** affinities for register iReg and following. Or if iReg==0, ** then just set the P4 operand of the previous opcode (which should be ** an OP_MakeRecord) to the affinity string. ** ** A column affinity string has one character per column: ** -** Character Column affinity -** ------------------------------ -** 'A' BLOB -** 'B' TEXT -** 'C' NUMERIC -** 'D' INTEGER -** 'E' REAL +** Character Column affinity +** --------- --------------- +** 'A' BLOB +** 'B' TEXT +** 'C' NUMERIC +** 'D' INTEGER +** 'E' REAL +** +** For STRICT tables: +** ------------------ +** +** Generate an appropropriate OP_TypeCheck opcode that will verify the +** datatypes against the column definitions in pTab. If iReg==0, that +** means an OP_MakeRecord opcode has already been generated and should be +** the last opcode generated. The new OP_TypeCheck needs to be inserted +** before the OP_MakeRecord. The new OP_TypeCheck should use the same +** register set as the OP_MakeRecord. If iReg>0 then register iReg is +** the first of a series of registers that will form the new record. +** Apply the type checking to that array of registers. */ SQLITE_PRIVATE void sqlite3TableAffinity(Vdbe *v, Table *pTab, int iReg){ int i, j; - char *zColAff = pTab->zColAff; + char *zColAff; + if( pTab->tabFlags & TF_Strict ){ + if( iReg==0 ){ + /* Move the previous opcode (which should be OP_MakeRecord) forward + ** by one slot and insert a new OP_TypeCheck where the current + ** OP_MakeRecord is found */ + VdbeOp *pPrev; + sqlite3VdbeAppendP4(v, pTab, P4_TABLE); + pPrev = sqlite3VdbeGetOp(v, -1); + assert( pPrev!=0 ); + assert( pPrev->opcode==OP_MakeRecord || sqlite3VdbeDb(v)->mallocFailed ); + pPrev->opcode = OP_TypeCheck; + sqlite3VdbeAddOp3(v, OP_MakeRecord, pPrev->p1, pPrev->p2, pPrev->p3); + }else{ + /* Insert an isolated OP_Typecheck */ + sqlite3VdbeAddOp2(v, OP_TypeCheck, iReg, pTab->nNVCol); + sqlite3VdbeAppendP4(v, pTab, P4_TABLE); + } + return; + } + zColAff = pTab->zColAff; if( zColAff==0 ){ sqlite3 *db = sqlite3VdbeDb(v); zColAff = (char *)sqlite3DbMallocRaw(0, pTab->nCol+1); @@ -123215,6 +124188,8 @@ SQLITE_PRIVATE void sqlite3TableAffinity(Vdbe *v, Table *pTab, int iReg){ if( iReg ){ sqlite3VdbeAddOp4(v, OP_Affinity, iReg, i, 0, zColAff, i); }else{ + assert( sqlite3VdbeGetOp(v, -1)->opcode==OP_MakeRecord + || sqlite3VdbeDb(v)->mallocFailed ); sqlite3VdbeChangeP4(v, -1, zColAff, i); } } @@ -123298,24 +124273,30 @@ SQLITE_PRIVATE void sqlite3ComputeGeneratedColumns( ** that appropriate affinity has been applied to the regular columns */ sqlite3TableAffinity(pParse->pVdbe, pTab, iRegStore); - if( (pTab->tabFlags & TF_HasStored)!=0 - && (pOp = sqlite3VdbeGetOp(pParse->pVdbe,-1))->opcode==OP_Affinity - ){ - /* Change the OP_Affinity argument to '@' (NONE) for all stored - ** columns. '@' is the no-op affinity and those columns have not - ** yet been computed. */ - int ii, jj; - char *zP4 = pOp->p4.z; - assert( zP4!=0 ); - assert( pOp->p4type==P4_DYNAMIC ); - for(ii=jj=0; zP4[jj]; ii++){ - if( pTab->aCol[ii].colFlags & COLFLAG_VIRTUAL ){ - continue; - } - if( pTab->aCol[ii].colFlags & COLFLAG_STORED ){ - zP4[jj] = SQLITE_AFF_NONE; + if( (pTab->tabFlags & TF_HasStored)!=0 ){ + pOp = sqlite3VdbeGetOp(pParse->pVdbe,-1); + if( pOp->opcode==OP_Affinity ){ + /* Change the OP_Affinity argument to '@' (NONE) for all stored + ** columns. '@' is the no-op affinity and those columns have not + ** yet been computed. */ + int ii, jj; + char *zP4 = pOp->p4.z; + assert( zP4!=0 ); + assert( pOp->p4type==P4_DYNAMIC ); + for(ii=jj=0; zP4[jj]; ii++){ + if( pTab->aCol[ii].colFlags & COLFLAG_VIRTUAL ){ + continue; + } + if( pTab->aCol[ii].colFlags & COLFLAG_STORED ){ + zP4[jj] = SQLITE_AFF_NONE; + } + jj++; } - jj++; + }else if( pOp->opcode==OP_TypeCheck ){ + /* If an OP_TypeCheck was generated because the table is STRICT, + ** then set the P3 operand to indicate that generated columns should + ** not be checked */ + pOp->p3 = 1; } } @@ -123351,7 +124332,7 @@ SQLITE_PRIVATE void sqlite3ComputeGeneratedColumns( int x; pCol->colFlags |= COLFLAG_BUSY; w.eCode = 0; - sqlite3WalkExpr(&w, pCol->pDflt); + sqlite3WalkExpr(&w, sqlite3ColumnExpr(pTab, pCol)); pCol->colFlags &= ~COLFLAG_BUSY; if( w.eCode & COLFLAG_NOTAVAIL ){ pRedo = pCol; @@ -123360,13 +124341,13 @@ SQLITE_PRIVATE void sqlite3ComputeGeneratedColumns( eProgress = 1; assert( pCol->colFlags & COLFLAG_GENERATED ); x = sqlite3TableColumnToStorage(pTab, i) + iRegStore; - sqlite3ExprCodeGeneratedColumn(pParse, pCol, x); + sqlite3ExprCodeGeneratedColumn(pParse, pTab, pCol, x); pCol->colFlags &= ~COLFLAG_NOTAVAIL; } } }while( pRedo && eProgress ); if( pRedo ){ - sqlite3ErrorMsg(pParse, "generated column loop on \"%s\"", pRedo->zName); + sqlite3ErrorMsg(pParse, "generated column loop on \"%s\"", pRedo->zCnName); } pParse->iSelfTab = 0; } @@ -123761,7 +124742,7 @@ SQLITE_PRIVATE void sqlite3Insert( */ #ifndef SQLITE_OMIT_TRIGGER pTrigger = sqlite3TriggersExist(pParse, pTab, TK_INSERT, 0, &tmask); - isView = pTab->pSelect!=0; + isView = IsView(pTab); #else # define pTrigger 0 # define tmask 0 @@ -123852,7 +124833,7 @@ SQLITE_PRIVATE void sqlite3Insert( } for(i=0; i<pColumn->nId; i++){ for(j=0; j<pTab->nCol; j++){ - if( sqlite3StrICmp(pColumn->a[i].zName, pTab->aCol[j].zName)==0 ){ + if( sqlite3StrICmp(pColumn->a[i].zName, pTab->aCol[j].zCnName)==0 ){ pColumn->a[i].idx = j; if( i!=j ) bIdListInOrder = 0; if( j==pTab->iPKey ){ @@ -123862,7 +124843,7 @@ SQLITE_PRIVATE void sqlite3Insert( if( pTab->aCol[j].colFlags & (COLFLAG_STORED|COLFLAG_VIRTUAL) ){ sqlite3ErrorMsg(pParse, "cannot INSERT into generated column \"%s\"", - pTab->aCol[j].zName); + pTab->aCol[j].zCnName); goto insert_cleanup; } #endif @@ -124047,7 +125028,7 @@ SQLITE_PRIVATE void sqlite3Insert( pTab->zName); goto insert_cleanup; } - if( pTab->pSelect ){ + if( IsView(pTab) ){ sqlite3ErrorMsg(pParse, "cannot UPSERT a view"); goto insert_cleanup; } @@ -124146,7 +125127,9 @@ SQLITE_PRIVATE void sqlite3Insert( }else if( pColumn==0 ){ /* Hidden columns that are not explicitly named in the INSERT ** get there default value */ - sqlite3ExprCodeFactorable(pParse, pTab->aCol[i].pDflt, iRegStore); + sqlite3ExprCodeFactorable(pParse, + sqlite3ColumnExpr(pTab, &pTab->aCol[i]), + iRegStore); continue; } } @@ -124155,13 +125138,17 @@ SQLITE_PRIVATE void sqlite3Insert( if( j>=pColumn->nId ){ /* A column not named in the insert column list gets its ** default value */ - sqlite3ExprCodeFactorable(pParse, pTab->aCol[i].pDflt, iRegStore); + sqlite3ExprCodeFactorable(pParse, + sqlite3ColumnExpr(pTab, &pTab->aCol[i]), + iRegStore); continue; } k = j; }else if( nColumn==0 ){ /* This is INSERT INTO ... DEFAULT VALUES. Load the default value. */ - sqlite3ExprCodeFactorable(pParse, pTab->aCol[i].pDflt, iRegStore); + sqlite3ExprCodeFactorable(pParse, + sqlite3ColumnExpr(pTab, &pTab->aCol[i]), + iRegStore); continue; }else{ k = i - nHidden; @@ -124676,7 +125663,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( db = pParse->db; v = pParse->pVdbe; assert( v!=0 ); - assert( pTab->pSelect==0 ); /* This table is not a VIEW */ + assert( !IsView(pTab) ); /* This table is not a VIEW */ nCol = pTab->nCol; /* pPk is the PRIMARY KEY index for WITHOUT ROWID tables and NULL for @@ -124727,7 +125714,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( } if( onError==OE_Replace ){ if( b2ndPass /* REPLACE becomes ABORT on the 2nd pass */ - || pCol->pDflt==0 /* REPLACE is ABORT if no DEFAULT value */ + || pCol->iDflt==0 /* REPLACE is ABORT if no DEFAULT value */ ){ testcase( pCol->colFlags & COLFLAG_VIRTUAL ); testcase( pCol->colFlags & COLFLAG_STORED ); @@ -124749,7 +125736,8 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( VdbeCoverage(v); assert( (pCol->colFlags & COLFLAG_GENERATED)==0 ); nSeenReplace++; - sqlite3ExprCodeCopy(pParse, pCol->pDflt, iReg); + sqlite3ExprCodeCopy(pParse, + sqlite3ColumnExpr(pTab, pCol), iReg); sqlite3VdbeJumpHere(v, addr1); break; } @@ -124759,7 +125747,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( case OE_Rollback: case OE_Fail: { char *zMsg = sqlite3MPrintf(db, "%s.%s", pTab->zName, - pCol->zName); + pCol->zCnName); sqlite3VdbeAddOp3(v, OP_HaltIfNull, SQLITE_CONSTRAINT_NOTNULL, onError, iReg); sqlite3VdbeAppendP4(v, zMsg, P4_DYNAMIC); @@ -125177,7 +126165,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( testcase( sqlite3TableColumnToStorage(pTab, iField)!=iField ); x = sqlite3TableColumnToStorage(pTab, iField) + regNewData + 1; sqlite3VdbeAddOp2(v, OP_SCopy, x, regIdx+i); - VdbeComment((v, "%s", pTab->aCol[iField].zName)); + VdbeComment((v, "%s", pTab->aCol[iField].zCnName)); } } sqlite3VdbeAddOp3(v, OP_MakeRecord, regIdx, pIdx->nColumn, aRegIdx[ix]); @@ -125229,6 +126217,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( ** This is not possible for ENABLE_PREUPDATE_HOOK builds, as the row ** must be explicitly deleted in order to ensure any pre-update hook ** is invoked. */ + assert( IsOrdinaryTable(pTab) ); #ifndef SQLITE_ENABLE_PREUPDATE_HOOK if( (ix==0 && pIdx->pNext==0) /* Condition 3 */ && pPk==pIdx /* Condition 2 */ @@ -125236,7 +126225,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( && ( 0==(db->flags&SQLITE_RecTriggers) || /* Condition 4 */ 0==sqlite3TriggersExist(pParse, pTab, TK_DELETE, 0, 0)) && ( 0==(db->flags&SQLITE_ForeignKeys) || /* Condition 5 */ - (0==pTab->pFKey && 0==sqlite3FkReferences(pTab))) + (0==pTab->u.tab.pFKey && 0==sqlite3FkReferences(pTab))) ){ sqlite3VdbeResolveLabel(v, addrUniqueOk); continue; @@ -125271,7 +126260,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( x = sqlite3TableColumnToIndex(pIdx, pPk->aiColumn[i]); sqlite3VdbeAddOp3(v, OP_Column, iThisCur, x, regR+i); VdbeComment((v, "%s.%s", pTab->zName, - pTab->aCol[pPk->aiColumn[i]].zName)); + pTab->aCol[pPk->aiColumn[i]].zCnName)); } } if( isUpdate ){ @@ -125335,7 +126324,8 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( assert( onError==OE_Replace ); nConflictCk = sqlite3VdbeCurrentAddr(v) - addrConflictCk; - assert( nConflictCk>0 ); + assert( nConflictCk>0 || db->mallocFailed ); + testcase( nConflictCk<=0 ); testcase( nConflictCk>1 ); if( regTrigCnt ){ sqlite3MultiWrite(pParse); @@ -125470,7 +126460,7 @@ SQLITE_PRIVATE void sqlite3SetMakeRecordP5(Vdbe *v, Table *pTab){ if( pTab->pSchema->file_format<2 ) return; for(i=pTab->nCol-1; i>0; i--){ - if( pTab->aCol[i].pDflt!=0 ) break; + if( pTab->aCol[i].iDflt!=0 ) break; if( pTab->aCol[i].colFlags & COLFLAG_PRIMKEY ) break; } sqlite3VdbeChangeP5(v, i+1); @@ -125535,7 +126525,7 @@ SQLITE_PRIVATE void sqlite3CompleteInsertion( v = pParse->pVdbe; assert( v!=0 ); - assert( pTab->pSelect==0 ); /* This table is not a VIEW */ + assert( !IsView(pTab) ); /* This table is not a VIEW */ for(i=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, i++){ /* All REPLACE indexes are at the end of the list */ assert( pIdx->onError!=OE_Replace @@ -125621,8 +126611,9 @@ SQLITE_PRIVATE int sqlite3OpenTableAndIndices( assert( op==OP_OpenWrite || p5==0 ); if( IsVirtual(pTab) ){ /* This routine is a no-op for virtual tables. Leave the output - ** variables *piDataCur and *piIdxCur uninitialized so that valgrind - ** can detect if they are used by mistake in the caller. */ + ** variables *piDataCur and *piIdxCur set to illegal cursor numbers + ** for improved error detection. */ + *piDataCur = *piIdxCur = -999; return 0; } iDb = sqlite3SchemaToIndex(pParse->db, pTab->pSchema); @@ -125837,13 +126828,8 @@ static int xferOptimization( if( HasRowid(pDest)!=HasRowid(pSrc) ){ return 0; /* source and destination must both be WITHOUT ROWID or not */ } -#ifndef SQLITE_OMIT_VIRTUALTABLE - if( IsVirtual(pSrc) ){ - return 0; /* tab2 must not be a virtual table */ - } -#endif - if( pSrc->pSelect ){ - return 0; /* tab2 may not be a view */ + if( !IsOrdinaryTable(pSrc) ){ + return 0; /* tab2 may not be a view or virtual table */ } if( pDest->nCol!=pSrc->nCol ){ return 0; /* Number of columns must be the same in tab1 and tab2 */ @@ -125851,6 +126837,9 @@ static int xferOptimization( if( pDest->iPKey!=pSrc->iPKey ){ return 0; /* Both tables must have the same INTEGER PRIMARY KEY */ } + if( (pDest->tabFlags & TF_Strict)!=0 && (pSrc->tabFlags & TF_Strict)==0 ){ + return 0; /* Cannot feed from a non-strict into a strict table */ + } for(i=0; i<pDest->nCol; i++){ Column *pDestCol = &pDest->aCol[i]; Column *pSrcCol = &pSrc->aCol[i]; @@ -125887,7 +126876,9 @@ static int xferOptimization( ** This requirement could be relaxed for VIRTUAL columns, I suppose. */ if( (pDestCol->colFlags & COLFLAG_GENERATED)!=0 ){ - if( sqlite3ExprCompare(0, pSrcCol->pDflt, pDestCol->pDflt, -1)!=0 ){ + if( sqlite3ExprCompare(0, + sqlite3ColumnExpr(pSrc, pSrcCol), + sqlite3ColumnExpr(pDest, pDestCol), -1)!=0 ){ testcase( pDestCol->colFlags & COLFLAG_VIRTUAL ); testcase( pDestCol->colFlags & COLFLAG_STORED ); return 0; /* Different generator expressions */ @@ -125897,7 +126888,8 @@ static int xferOptimization( if( pDestCol->affinity!=pSrcCol->affinity ){ return 0; /* Affinity must be the same on all columns */ } - if( sqlite3_stricmp(pDestCol->zColl, pSrcCol->zColl)!=0 ){ + if( sqlite3_stricmp(sqlite3ColumnColl(pDestCol), + sqlite3ColumnColl(pSrcCol))!=0 ){ return 0; /* Collating sequence must be the same on all columns */ } if( pDestCol->notNull && !pSrcCol->notNull ){ @@ -125905,11 +126897,15 @@ static int xferOptimization( } /* Default values for second and subsequent columns need to match. */ if( (pDestCol->colFlags & COLFLAG_GENERATED)==0 && i>0 ){ - assert( pDestCol->pDflt==0 || pDestCol->pDflt->op==TK_SPAN ); - assert( pSrcCol->pDflt==0 || pSrcCol->pDflt->op==TK_SPAN ); - if( (pDestCol->pDflt==0)!=(pSrcCol->pDflt==0) - || (pDestCol->pDflt && strcmp(pDestCol->pDflt->u.zToken, - pSrcCol->pDflt->u.zToken)!=0) + Expr *pDestExpr = sqlite3ColumnExpr(pDest, pDestCol); + Expr *pSrcExpr = sqlite3ColumnExpr(pSrc, pSrcCol); + assert( pDestExpr==0 || pDestExpr->op==TK_SPAN ); + assert( pDestExpr==0 || !ExprHasProperty(pDestExpr, EP_IntValue) ); + assert( pSrcExpr==0 || pSrcExpr->op==TK_SPAN ); + assert( pSrcExpr==0 || !ExprHasProperty(pSrcExpr, EP_IntValue) ); + if( (pDestExpr==0)!=(pSrcExpr==0) + || (pDestExpr!=0 && strcmp(pDestExpr->u.zToken, + pSrcExpr->u.zToken)!=0) ){ return 0; /* Default values must be the same for all columns */ } @@ -125946,7 +126942,8 @@ static int xferOptimization( ** the extra complication to make this rule less restrictive is probably ** not worth the effort. Ticket [6284df89debdfa61db8073e062908af0c9b6118e] */ - if( (db->flags & SQLITE_ForeignKeys)!=0 && pDest->pFKey!=0 ){ + assert( IsOrdinaryTable(pDest) ); + if( (db->flags & SQLITE_ForeignKeys)!=0 && pDest->u.tab.pFKey!=0 ){ return 0; } #endif @@ -126624,6 +127621,13 @@ struct sqlite3_api_routines { sqlite3_file *(*database_file_object)(const char*); /* Version 3.34.0 and later */ int (*txn_state)(sqlite3*,const char*); + /* Version 3.36.1 and later */ + sqlite3_int64 (*changes64)(sqlite3*); + sqlite3_int64 (*total_changes64)(sqlite3*); + /* Version 3.37.0 and later */ + int (*autovacuum_pages)(sqlite3*, + unsigned int(*)(void*,const char*,unsigned int,unsigned int,unsigned int), + void*, void(*)(void*)); }; /* @@ -126930,6 +127934,11 @@ typedef int (*sqlite3_loadext_entry)( #define sqlite3_database_file_object sqlite3_api->database_file_object /* Version 3.34.0 and later */ #define sqlite3_txn_state sqlite3_api->txn_state +/* Version 3.36.1 and later */ +#define sqlite3_changes64 sqlite3_api->changes64 +#define sqlite3_total_changes64 sqlite3_api->total_changes64 +/* Version 3.37.0 and later */ +#define sqlite3_autovacuum_pages sqlite3_api->autovacuum_pages #endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */ #if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) @@ -127414,6 +128423,11 @@ static const sqlite3_api_routines sqlite3Apis = { sqlite3_database_file_object, /* Version 3.34.0 and later */ sqlite3_txn_state, + /* Version 3.36.1 and later */ + sqlite3_changes64, + sqlite3_total_changes64, + /* Version 3.37.0 and later */ + sqlite3_autovacuum_pages, }; /* True if x is the directory separator character @@ -127876,13 +128890,14 @@ SQLITE_PRIVATE void sqlite3AutoLoadExtensions(sqlite3 *db){ #define PragTyp_SOFT_HEAP_LIMIT 35 #define PragTyp_SYNCHRONOUS 36 #define PragTyp_TABLE_INFO 37 -#define PragTyp_TEMP_STORE 38 -#define PragTyp_TEMP_STORE_DIRECTORY 39 -#define PragTyp_THREADS 40 -#define PragTyp_WAL_AUTOCHECKPOINT 41 -#define PragTyp_WAL_CHECKPOINT 42 -#define PragTyp_LOCK_STATUS 43 -#define PragTyp_STATS 44 +#define PragTyp_TABLE_LIST 38 +#define PragTyp_TEMP_STORE 39 +#define PragTyp_TEMP_STORE_DIRECTORY 40 +#define PragTyp_THREADS 41 +#define PragTyp_WAL_AUTOCHECKPOINT 42 +#define PragTyp_WAL_CHECKPOINT 43 +#define PragTyp_LOCK_STATUS 44 +#define PragTyp_STATS 45 /* Property flags associated with various pragma. */ #define PragFlg_NeedSchema 0x01 /* Force schema load before running */ @@ -127915,45 +128930,51 @@ static const char *const pragCName[] = { /* 13 */ "pk", /* 14 */ "hidden", /* table_info reuses 8 */ - /* 15 */ "seqno", /* Used by: index_xinfo */ - /* 16 */ "cid", - /* 17 */ "name", - /* 18 */ "desc", - /* 19 */ "coll", - /* 20 */ "key", - /* 21 */ "name", /* Used by: function_list */ - /* 22 */ "builtin", - /* 23 */ "type", - /* 24 */ "enc", - /* 25 */ "narg", - /* 26 */ "flags", - /* 27 */ "tbl", /* Used by: stats */ - /* 28 */ "idx", - /* 29 */ "wdth", - /* 30 */ "hght", - /* 31 */ "flgs", - /* 32 */ "seq", /* Used by: index_list */ - /* 33 */ "name", - /* 34 */ "unique", - /* 35 */ "origin", - /* 36 */ "partial", - /* 37 */ "table", /* Used by: foreign_key_check */ - /* 38 */ "rowid", - /* 39 */ "parent", - /* 40 */ "fkid", - /* index_info reuses 15 */ - /* 41 */ "seq", /* Used by: database_list */ - /* 42 */ "name", - /* 43 */ "file", - /* 44 */ "busy", /* Used by: wal_checkpoint */ - /* 45 */ "log", - /* 46 */ "checkpointed", - /* collation_list reuses 32 */ - /* 47 */ "database", /* Used by: lock_status */ - /* 48 */ "status", - /* 49 */ "cache_size", /* Used by: default_cache_size */ + /* 15 */ "schema", /* Used by: table_list */ + /* 16 */ "name", + /* 17 */ "type", + /* 18 */ "ncol", + /* 19 */ "wr", + /* 20 */ "strict", + /* 21 */ "seqno", /* Used by: index_xinfo */ + /* 22 */ "cid", + /* 23 */ "name", + /* 24 */ "desc", + /* 25 */ "coll", + /* 26 */ "key", + /* 27 */ "name", /* Used by: function_list */ + /* 28 */ "builtin", + /* 29 */ "type", + /* 30 */ "enc", + /* 31 */ "narg", + /* 32 */ "flags", + /* 33 */ "tbl", /* Used by: stats */ + /* 34 */ "idx", + /* 35 */ "wdth", + /* 36 */ "hght", + /* 37 */ "flgs", + /* 38 */ "seq", /* Used by: index_list */ + /* 39 */ "name", + /* 40 */ "unique", + /* 41 */ "origin", + /* 42 */ "partial", + /* 43 */ "table", /* Used by: foreign_key_check */ + /* 44 */ "rowid", + /* 45 */ "parent", + /* 46 */ "fkid", + /* index_info reuses 21 */ + /* 47 */ "seq", /* Used by: database_list */ + /* 48 */ "name", + /* 49 */ "file", + /* 50 */ "busy", /* Used by: wal_checkpoint */ + /* 51 */ "log", + /* 52 */ "checkpointed", + /* collation_list reuses 38 */ + /* 53 */ "database", /* Used by: lock_status */ + /* 54 */ "status", + /* 55 */ "cache_size", /* Used by: default_cache_size */ /* module_list pragma_list reuses 9 */ - /* 50 */ "timeout", /* Used by: busy_timeout */ + /* 56 */ "timeout", /* Used by: busy_timeout */ }; /* Definitions of all built-in pragmas */ @@ -128004,7 +129025,7 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "busy_timeout", /* ePragTyp: */ PragTyp_BUSY_TIMEOUT, /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 50, 1, + /* ColNames: */ 56, 1, /* iArg: */ 0 }, #if !defined(SQLITE_OMIT_PAGER_PRAGMAS) {/* zName: */ "cache_size", @@ -128043,7 +129064,7 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "collation_list", /* ePragTyp: */ PragTyp_COLLATION_LIST, /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 32, 2, + /* ColNames: */ 38, 2, /* iArg: */ 0 }, #endif #if !defined(SQLITE_OMIT_COMPILEOPTION_DIAGS) @@ -128078,14 +129099,14 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "database_list", /* ePragTyp: */ PragTyp_DATABASE_LIST, /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0, - /* ColNames: */ 41, 3, + /* ColNames: */ 47, 3, /* iArg: */ 0 }, #endif #if !defined(SQLITE_OMIT_PAGER_PRAGMAS) && !defined(SQLITE_OMIT_DEPRECATED) {/* zName: */ "default_cache_size", /* ePragTyp: */ PragTyp_DEFAULT_CACHE_SIZE, /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_SchemaReq|PragFlg_NoColumns1, - /* ColNames: */ 49, 1, + /* ColNames: */ 55, 1, /* iArg: */ 0 }, #endif #if !defined(SQLITE_OMIT_FLAG_PRAGMAS) @@ -128115,7 +129136,7 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "foreign_key_check", /* ePragTyp: */ PragTyp_FOREIGN_KEY_CHECK, /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 37, 4, + /* ColNames: */ 43, 4, /* iArg: */ 0 }, #endif #if !defined(SQLITE_OMIT_FOREIGN_KEY) @@ -128158,7 +129179,7 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "function_list", /* ePragTyp: */ PragTyp_FUNCTION_LIST, /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 21, 6, + /* ColNames: */ 27, 6, /* iArg: */ 0 }, #endif #endif @@ -128187,23 +129208,23 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "index_info", /* ePragTyp: */ PragTyp_INDEX_INFO, /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 15, 3, + /* ColNames: */ 21, 3, /* iArg: */ 0 }, {/* zName: */ "index_list", /* ePragTyp: */ PragTyp_INDEX_LIST, /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 32, 5, + /* ColNames: */ 38, 5, /* iArg: */ 0 }, {/* zName: */ "index_xinfo", /* ePragTyp: */ PragTyp_INDEX_INFO, /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 15, 6, + /* ColNames: */ 21, 6, /* iArg: */ 1 }, #endif #if !defined(SQLITE_OMIT_INTEGRITY_CHECK) {/* zName: */ "integrity_check", /* ePragTyp: */ PragTyp_INTEGRITY_CHECK, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_Result1, + /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_Result1|PragFlg_SchemaOpt, /* ColNames: */ 0, 0, /* iArg: */ 0 }, #endif @@ -128237,7 +129258,7 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "lock_status", /* ePragTyp: */ PragTyp_LOCK_STATUS, /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 47, 2, + /* ColNames: */ 53, 2, /* iArg: */ 0 }, #endif #if !defined(SQLITE_OMIT_PAGER_PRAGMAS) @@ -128311,7 +129332,7 @@ static const PragmaName aPragmaName[] = { #if !defined(SQLITE_OMIT_INTEGRITY_CHECK) {/* zName: */ "quick_check", /* ePragTyp: */ PragTyp_INTEGRITY_CHECK, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_Result1, + /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_Result1|PragFlg_SchemaOpt, /* ColNames: */ 0, 0, /* iArg: */ 0 }, #endif @@ -128376,7 +129397,7 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "stats", /* ePragTyp: */ PragTyp_STATS, /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_SchemaReq, - /* ColNames: */ 27, 5, + /* ColNames: */ 33, 5, /* iArg: */ 0 }, #endif #if !defined(SQLITE_OMIT_PAGER_PRAGMAS) @@ -128392,6 +129413,11 @@ static const PragmaName aPragmaName[] = { /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt, /* ColNames: */ 8, 6, /* iArg: */ 0 }, + {/* zName: */ "table_list", + /* ePragTyp: */ PragTyp_TABLE_LIST, + /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1, + /* ColNames: */ 15, 6, + /* iArg: */ 0 }, {/* zName: */ "table_xinfo", /* ePragTyp: */ PragTyp_TABLE_INFO, /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt, @@ -128467,7 +129493,7 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "wal_checkpoint", /* ePragTyp: */ PragTyp_WAL_CHECKPOINT, /* ePragFlg: */ PragFlg_NeedSchema, - /* ColNames: */ 44, 3, + /* ColNames: */ 50, 3, /* iArg: */ 0 }, #endif #if !defined(SQLITE_OMIT_FLAG_PRAGMAS) @@ -128478,7 +129504,7 @@ static const PragmaName aPragmaName[] = { /* iArg: */ SQLITE_WriteSchema|SQLITE_NoSchemaError }, #endif }; -/* Number of pragmas: 67 on by default, 77 total. */ +/* Number of pragmas: 68 on by default, 78 total. */ /************** End of pragma.h **********************************************/ /************** Continuing where we left off in pragma.c *********************/ @@ -128920,7 +129946,11 @@ SQLITE_PRIVATE void sqlite3Pragma( /* Locate the pragma in the lookup table */ pPragma = pragmaLocate(zLeft); - if( pPragma==0 ) goto pragma_out; + if( pPragma==0 ){ + /* IMP: R-43042-22504 No error messages are generated if an + ** unknown pragma is issued. */ + goto pragma_out; + } /* Make sure the database schema is loaded if the pragma requires that */ if( (pPragma->mPragFlg & PragFlg_NeedSchema)!=0 ){ @@ -129570,6 +130600,14 @@ SQLITE_PRIVATE void sqlite3Pragma( }else{ db->flags &= ~mask; if( mask==SQLITE_DeferFKs ) db->nDeferredImmCons = 0; + if( (mask & SQLITE_WriteSchema)!=0 + && sqlite3_stricmp(zRight, "reset")==0 + ){ + /* IMP: R-60817-01178 If the argument is "RESET" then schema + ** writing is disabled (as with "PRAGMA writable_schema=OFF") and, + ** in addition, the schema is reloaded. */ + sqlite3ResetAllSchemasOfConnection(db); + } } /* Many of the flag-pragmas modify the code generated by the SQL @@ -129610,6 +130648,7 @@ SQLITE_PRIVATE void sqlite3Pragma( sqlite3ViewGetColumnNames(pParse, pTab); for(i=0, pCol=pTab->aCol; i<pTab->nCol; i++, pCol++){ int isHidden = 0; + const Expr *pColExpr; if( pCol->colFlags & COLFLAG_NOINSERT ){ if( pPragma->iArg==0 ){ nHidden++; @@ -129630,13 +130669,16 @@ SQLITE_PRIVATE void sqlite3Pragma( }else{ for(k=1; k<=pTab->nCol && pPk->aiColumn[k-1]!=i; k++){} } - assert( pCol->pDflt==0 || pCol->pDflt->op==TK_SPAN || isHidden>=2 ); + pColExpr = sqlite3ColumnExpr(pTab,pCol); + assert( pColExpr==0 || pColExpr->op==TK_SPAN || isHidden>=2 ); + assert( pColExpr==0 || !ExprHasProperty(pColExpr, EP_IntValue) + || isHidden>=2 ); sqlite3VdbeMultiLoad(v, 1, pPragma->iArg ? "issisii" : "issisi", i-nHidden, - pCol->zName, + pCol->zCnName, sqlite3ColumnType(pCol,""), pCol->notNull ? 1 : 0, - pCol->pDflt && isHidden<2 ? pCol->pDflt->u.zToken : 0, + (isHidden>=2 || pColExpr==0) ? 0 : pColExpr->u.zToken, k, isHidden); } @@ -129644,6 +130686,81 @@ SQLITE_PRIVATE void sqlite3Pragma( } break; + /* + ** PRAGMA table_list + ** + ** Return a single row for each table, virtual table, or view in the + ** entire schema. + ** + ** schema: Name of attached database hold this table + ** name: Name of the table itself + ** type: "table", "view", "virtual", "shadow" + ** ncol: Number of columns + ** wr: True for a WITHOUT ROWID table + ** strict: True for a STRICT table + */ + case PragTyp_TABLE_LIST: { + int ii; + pParse->nMem = 6; + sqlite3CodeVerifyNamedSchema(pParse, zDb); + for(ii=0; ii<db->nDb; ii++){ + HashElem *k; + Hash *pHash; + int initNCol; + if( zDb && sqlite3_stricmp(zDb, db->aDb[ii].zDbSName)!=0 ) continue; + + /* Ensure that the Table.nCol field is initialized for all views + ** and virtual tables. Each time we initialize a Table.nCol value + ** for a table, that can potentially disrupt the hash table, so restart + ** the initialization scan. + */ + pHash = &db->aDb[ii].pSchema->tblHash; + initNCol = sqliteHashCount(pHash); + while( initNCol-- ){ + for(k=sqliteHashFirst(pHash); 1; k=sqliteHashNext(k) ){ + Table *pTab; + if( k==0 ){ initNCol = 0; break; } + pTab = sqliteHashData(k); + if( pTab->nCol==0 ){ + char *zSql = sqlite3MPrintf(db, "SELECT*FROM\"%w\"", pTab->zName); + if( zSql ){ + sqlite3_stmt *pDummy = 0; + (void)sqlite3_prepare(db, zSql, -1, &pDummy, 0); + (void)sqlite3_finalize(pDummy); + sqlite3DbFree(db, zSql); + } + pHash = &db->aDb[ii].pSchema->tblHash; + break; + } + } + } + + for(k=sqliteHashFirst(pHash); k; k=sqliteHashNext(k) ){ + Table *pTab = sqliteHashData(k); + const char *zType; + if( zRight && sqlite3_stricmp(zRight, pTab->zName)!=0 ) continue; + if( IsView(pTab) ){ + zType = "view"; + }else if( IsVirtual(pTab) ){ + zType = "virtual"; + }else if( pTab->tabFlags & TF_Shadow ){ + zType = "shadow"; + }else{ + zType = "table"; + } + sqlite3VdbeMultiLoad(v, 1, "sssiii", + db->aDb[ii].zDbSName, + sqlite3PreferredTableName(pTab->zName), + zType, + pTab->nCol, + (pTab->tabFlags & TF_WithoutRowid)!=0, + (pTab->tabFlags & TF_Strict)!=0 + ); + } + } + } + break; + #ifdef SQLITE_DEBUG case PragTyp_STATS: { Index *pIdx; @@ -129653,7 +130770,7 @@ SQLITE_PRIVATE void sqlite3Pragma( for(i=sqliteHashFirst(&pDb->pSchema->tblHash); i; i=sqliteHashNext(i)){ Table *pTab = sqliteHashData(i); sqlite3VdbeMultiLoad(v, 1, "ssiii", - pTab->zName, + sqlite3PreferredTableName(pTab->zName), 0, pTab->szTabRow, pTab->nRowLogEst, @@ -129703,7 +130820,7 @@ SQLITE_PRIVATE void sqlite3Pragma( for(i=0; i<mx; i++){ i16 cnum = pIdx->aiColumn[i]; sqlite3VdbeMultiLoad(v, 1, "iisX", i, cnum, - cnum<0 ? 0 : pTab->aCol[cnum].zName); + cnum<0 ? 0 : pTab->aCol[cnum].zCnName); if( pPragma->iArg ){ sqlite3VdbeMultiLoad(v, 4, "isiX", pIdx->aSortOrder[i], @@ -129772,11 +130889,13 @@ SQLITE_PRIVATE void sqlite3Pragma( pParse->nMem = 6; for(i=0; i<SQLITE_FUNC_HASH_SZ; i++){ for(p=sqlite3BuiltinFunctions.a[i]; p; p=p->u.pHash ){ + assert( p->funcFlags & SQLITE_FUNC_BUILTIN ); pragmaFunclistLine(v, p, 1, showInternFunc); } } for(j=sqliteHashFirst(&db->aFunc); j; j=sqliteHashNext(j)){ p = (FuncDef*)sqliteHashData(j); + assert( (p->funcFlags & SQLITE_FUNC_BUILTIN)==0 ); pragmaFunclistLine(v, p, 0, showInternFunc); } } @@ -129810,8 +130929,8 @@ SQLITE_PRIVATE void sqlite3Pragma( FKey *pFK; Table *pTab; pTab = sqlite3FindTable(db, zRight, zDb); - if( pTab ){ - pFK = pTab->pFKey; + if( pTab && IsOrdinaryTable(pTab) ){ + pFK = pTab->u.tab.pFKey; if( pFK ){ int iTabDb = sqlite3SchemaToIndex(db, pTab->pSchema); int i = 0; @@ -129824,7 +130943,7 @@ SQLITE_PRIVATE void sqlite3Pragma( i, j, pFK->zTo, - pTab->aCol[pFK->aCol[j].iFrom].zName, + pTab->aCol[pFK->aCol[j].iFrom].zCnName, pFK->aCol[j].zCol, actionName(pFK->aAction[1]), /* ON UPDATE */ actionName(pFK->aAction[0]), /* ON DELETE */ @@ -129870,7 +130989,7 @@ SQLITE_PRIVATE void sqlite3Pragma( pTab = (Table*)sqliteHashData(k); k = sqliteHashNext(k); } - if( pTab==0 || pTab->pFKey==0 ) continue; + if( pTab==0 || !IsOrdinaryTable(pTab) || pTab->u.tab.pFKey==0 ) continue; iDb = sqlite3SchemaToIndex(db, pTab->pSchema); zDb = db->aDb[iDb].zDbSName; sqlite3CodeVerifySchema(pParse, iDb); @@ -129878,7 +130997,8 @@ SQLITE_PRIVATE void sqlite3Pragma( if( pTab->nCol+regRow>pParse->nMem ) pParse->nMem = pTab->nCol + regRow; sqlite3OpenTable(pParse, 0, iDb, pTab, OP_OpenRead); sqlite3VdbeLoadString(v, regResult, pTab->zName); - for(i=1, pFK=pTab->pFKey; pFK; i++, pFK=pFK->pNextFrom){ + assert( IsOrdinaryTable(pTab) ); + for(i=1, pFK=pTab->u.tab.pFKey; pFK; i++, pFK=pFK->pNextFrom){ pParent = sqlite3FindTable(db, pFK->zTo, zDb); if( pParent==0 ) continue; pIdx = 0; @@ -129900,7 +131020,8 @@ SQLITE_PRIVATE void sqlite3Pragma( if( pFK ) break; if( pParse->nTab<i ) pParse->nTab = i; addrTop = sqlite3VdbeAddOp1(v, OP_Rewind, 0); VdbeCoverage(v); - for(i=1, pFK=pTab->pFKey; pFK; i++, pFK=pFK->pNextFrom){ + assert( IsOrdinaryTable(pTab) ); + for(i=1, pFK=pTab->u.tab.pFKey; pFK; i++, pFK=pFK->pNextFrom){ pParent = sqlite3FindTable(db, pFK->zTo, zDb); pIdx = 0; aiCols = 0; @@ -129914,6 +131035,7 @@ SQLITE_PRIVATE void sqlite3Pragma( ** regRow..regRow+n. If any of the child key values are NULL, this ** row cannot cause an FK violation. Jump directly to addrOk in ** this case. */ + if( regRow+pFK->nCol>pParse->nMem ) pParse->nMem = regRow+pFK->nCol; for(j=0; j<pFK->nCol; j++){ int iCol = aiCols ? aiCols[j] : pFK->aCol[j].iFrom; sqlite3ExprCodeGetColumnOfTable(v, pTab, 0, iCol, regRow+j); @@ -130100,8 +131222,9 @@ SQLITE_PRIVATE void sqlite3Pragma( int loopTop; int iDataCur, iIdxCur; int r1 = -1; + int bStrict; - if( pTab->tnum<1 ) continue; /* Skip VIEWs or VIRTUAL TABLEs */ + if( !IsOrdinaryTable(pTab) ) continue; if( pObjTab && pObjTab!=pTab ) continue; pPk = HasRowid(pTab) ? 0 : sqlite3PrimaryKeyIndex(pTab); sqlite3OpenTableAndIndices(pParse, pTab, OP_OpenRead, 0, @@ -130121,23 +131244,48 @@ SQLITE_PRIVATE void sqlite3Pragma( /* Sanity check on record header decoding */ sqlite3VdbeAddOp3(v, OP_Column, iDataCur, pTab->nNVCol-1,3); sqlite3VdbeChangeP5(v, OPFLAG_TYPEOFARG); + VdbeComment((v, "(right-most column)")); } - /* Verify that all NOT NULL columns really are NOT NULL */ + /* Verify that all NOT NULL columns really are NOT NULL. At the + ** same time verify the type of the content of STRICT tables */ + bStrict = (pTab->tabFlags & TF_Strict)!=0; for(j=0; j<pTab->nCol; j++){ char *zErr; - int jmp2; + Column *pCol = pTab->aCol + j; + int doError, jmp2; if( j==pTab->iPKey ) continue; - if( pTab->aCol[j].notNull==0 ) continue; + if( pCol->notNull==0 && !bStrict ) continue; + doError = bStrict ? sqlite3VdbeMakeLabel(pParse) : 0; sqlite3ExprCodeGetColumnOfTable(v, pTab, iDataCur, j, 3); if( sqlite3VdbeGetOp(v,-1)->opcode==OP_Column ){ sqlite3VdbeChangeP5(v, OPFLAG_TYPEOFARG); } - jmp2 = sqlite3VdbeAddOp1(v, OP_NotNull, 3); VdbeCoverage(v); - zErr = sqlite3MPrintf(db, "NULL value in %s.%s", pTab->zName, - pTab->aCol[j].zName); - sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, zErr, P4_DYNAMIC); - integrityCheckResultRow(v); - sqlite3VdbeJumpHere(v, jmp2); + if( pCol->notNull ){ + jmp2 = sqlite3VdbeAddOp1(v, OP_NotNull, 3); VdbeCoverage(v); + zErr = sqlite3MPrintf(db, "NULL value in %s.%s", pTab->zName, + pCol->zCnName); + sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, zErr, P4_DYNAMIC); + if( bStrict && pCol->eCType!=COLTYPE_ANY ){ + sqlite3VdbeGoto(v, doError); + }else{ + integrityCheckResultRow(v); + } + sqlite3VdbeJumpHere(v, jmp2); + } + if( (pTab->tabFlags & TF_Strict)!=0 + && pCol->eCType!=COLTYPE_ANY + ){ + jmp2 = sqlite3VdbeAddOp3(v, OP_IsNullOrType, 3, 0, + sqlite3StdTypeMap[pCol->eCType-1]); + VdbeCoverage(v); + zErr = sqlite3MPrintf(db, "non-%s value in %s.%s", + sqlite3StdType[pCol->eCType-1], + pTab->zName, pTab->aCol[j].zCnName); + sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, zErr, P4_DYNAMIC); + sqlite3VdbeResolveLabel(v, doError); + integrityCheckResultRow(v); + sqlite3VdbeJumpHere(v, jmp2); + } } /* Verify CHECK constraints */ if( pTab->pCheck && (db->flags & SQLITE_IgnoreChecks)==0 ){ @@ -130671,12 +131819,12 @@ SQLITE_PRIVATE void sqlite3Pragma( case PragTyp_ANALYSIS_LIMIT: { sqlite3_int64 N; if( zRight - && sqlite3DecOrHexToI64(zRight, &N)==SQLITE_OK + && sqlite3DecOrHexToI64(zRight, &N)==SQLITE_OK /* IMP: R-40975-20399 */ && N>=0 ){ db->nAnalysisLimit = (int)(N&0x7fffffff); } - returnSingleInt(v, db->nAnalysisLimit); + returnSingleInt(v, db->nAnalysisLimit); /* IMP: R-57594-65522 */ break; } @@ -131078,10 +132226,15 @@ static void corruptSchema( pData->rc = SQLITE_NOMEM_BKPT; }else if( pData->pzErrMsg[0]!=0 ){ /* A error message has already been generated. Do not overwrite it */ - }else if( pData->mInitFlags & (INITFLAG_AlterRename|INITFLAG_AlterDrop) ){ + }else if( pData->mInitFlags & (INITFLAG_AlterMask) ){ + static const char *azAlterType[] = { + "rename", + "drop column", + "add column" + }; *pData->pzErrMsg = sqlite3MPrintf(db, "error in %s %s after %s: %s", azObj[0], azObj[1], - (pData->mInitFlags & INITFLAG_AlterRename) ? "rename" : "drop column", + azAlterType[(pData->mInitFlags&INITFLAG_AlterMask)-1], zExtra ); pData->rc = SQLITE_ERROR; @@ -131183,7 +132336,7 @@ SQLITE_PRIVATE int sqlite3InitCallback(void *pInit, int argc, char **argv, char } } db->init.orphanTrigger = 0; - db->init.azInit = argv; + db->init.azInit = (const char**)argv; pStmt = 0; TESTONLY(rcp = ) sqlite3Prepare(db, argv[4], -1, 0, 0, &pStmt, 0); rc = db->errCode; @@ -131202,6 +132355,7 @@ SQLITE_PRIVATE int sqlite3InitCallback(void *pInit, int argc, char **argv, char } } } + db->init.azInit = sqlite3StdType; /* Any array of string ptrs will do */ sqlite3_finalize(pStmt); }else if( argv[1]==0 || (argv[4]!=0 && argv[4][0]!=0) ){ corruptSchema(pData, argv, 0); @@ -132342,7 +133496,7 @@ SQLITE_PRIVATE int sqlite3ColumnIndex(Table *pTab, const char *zCol){ u8 h = sqlite3StrIHash(zCol); Column *pCol; for(pCol=pTab->aCol, i=0; i<pTab->nCol; pCol++, i++){ - if( pCol->hName==h && sqlite3StrICmp(pCol->zName, zCol)==0 ) return i; + if( pCol->hName==h && sqlite3StrICmp(pCol->zCnName, zCol)==0 ) return i; } return -1; } @@ -132418,6 +133572,9 @@ static void addWhereTerm( pE2 = sqlite3CreateColumnExpr(db, pSrc, iRight, iColRight); pEq = sqlite3PExpr(pParse, TK_EQ, pE1, pE2); + assert( pE2!=0 || pEq==0 ); /* Due to db->mallocFailed test + ** in sqlite3DbMallocRawNN() called from + ** sqlite3PExpr(). */ if( pEq && isOuterJoin ){ ExprSetProperty(pEq, EP_FromJoin); assert( !ExprHasProperty(pEq, EP_TokenOnly|EP_Reduced) ); @@ -132459,10 +133616,13 @@ SQLITE_PRIVATE void sqlite3SetJoinExpr(Expr *p, int iTable){ assert( !ExprHasProperty(p, EP_TokenOnly|EP_Reduced) ); ExprSetVVAProperty(p, EP_NoReduce); p->iRightJoinTable = iTable; - if( p->op==TK_FUNCTION && p->x.pList ){ - int i; - for(i=0; i<p->x.pList->nExpr; i++){ - sqlite3SetJoinExpr(p->x.pList->a[i].pExpr, iTable); + if( p->op==TK_FUNCTION ){ + assert( ExprUseXList(p) ); + if( p->x.pList ){ + int i; + for(i=0; i<p->x.pList->nExpr; i++){ + sqlite3SetJoinExpr(p->x.pList->a[i].pExpr, iTable); + } } } sqlite3SetJoinExpr(p->pLeft, iTable); @@ -132485,10 +133645,13 @@ static void unsetJoinExpr(Expr *p, int iTable){ if( p->op==TK_COLUMN && p->iTable==iTable ){ ExprClearProperty(p, EP_CanBeNull); } - if( p->op==TK_FUNCTION && p->x.pList ){ - int i; - for(i=0; i<p->x.pList->nExpr; i++){ - unsetJoinExpr(p->x.pList->a[i].pExpr, iTable); + if( p->op==TK_FUNCTION ){ + assert( ExprUseXList(p) ); + if( p->x.pList ){ + int i; + for(i=0; i<p->x.pList->nExpr; i++){ + unsetJoinExpr(p->x.pList->a[i].pExpr, iTable); + } } } unsetJoinExpr(p->pLeft, iTable); @@ -132541,7 +133704,7 @@ static int sqliteProcessJoin(Parse *pParse, Select *p){ int iLeftCol; /* Matching column in the left table */ if( IsHiddenColumn(&pRightTab->aCol[j]) ) continue; - zName = pRightTab->aCol[j].zName; + zName = pRightTab->aCol[j].zCnName; if( tableAndColumnIndex(pSrc, i+1, zName, &iLeft, &iLeftCol, 1) ){ addWhereTerm(pParse, pSrc, iLeft, iLeftCol, i+1, j, isOuter, &p->pWhere); @@ -132944,7 +134107,9 @@ static void fixDistinctOpenEph( int iVal, /* Value returned by codeDistinct() */ int iOpenEphAddr /* Address of OP_OpenEphemeral instruction for iTab */ ){ - if( eTnctType==WHERE_DISTINCT_UNIQUE || eTnctType==WHERE_DISTINCT_ORDERED ){ + if( pParse->nErr==0 + && (eTnctType==WHERE_DISTINCT_UNIQUE || eTnctType==WHERE_DISTINCT_ORDERED) + ){ Vdbe *v = pParse->pVdbe; sqlite3VdbeChangeToNoop(v, iOpenEphAddr); if( sqlite3VdbeGetOp(v, iOpenEphAddr+1)->opcode==OP_Explain ){ @@ -133001,9 +134166,13 @@ static void selectExprDefer( struct ExprList_item *pItem = &pEList->a[i]; if( pItem->u.x.iOrderByCol==0 ){ Expr *pExpr = pItem->pExpr; - Table *pTab = pExpr->y.pTab; - if( pExpr->op==TK_COLUMN && pExpr->iColumn>=0 && pTab && !IsVirtual(pTab) - && (pTab->aCol[pExpr->iColumn].colFlags & COLFLAG_SORTERREF) + Table *pTab; + if( pExpr->op==TK_COLUMN + && pExpr->iColumn>=0 + && ALWAYS( ExprUseYTab(pExpr) ) + && (pTab = pExpr->y.pTab)!=0 + && IsOrdinaryTable(pTab) + && (pTab->aCol[pExpr->iColumn].colFlags & COLFLAG_SORTERREF)!=0 ){ int j; for(j=0; j<nDefer; j++){ @@ -133024,6 +134193,7 @@ static void selectExprDefer( Expr *pNew = sqlite3PExpr(pParse, TK_COLUMN, 0, 0); if( pNew ){ pNew->iTable = pExpr->iTable; + assert( ExprUseYTab(pNew) ); pNew->y.pTab = pExpr->y.pTab; pNew->iColumn = pPk ? pPk->aiColumn[k] : -1; pExtra = sqlite3ExprListAppend(pParse, pExtra, pNew); @@ -133872,7 +135042,7 @@ static const char *columnTypeImpl( break; } - assert( pTab && pExpr->y.pTab==pTab ); + assert( pTab && ExprUseYTab(pExpr) && pExpr->y.pTab==pTab ); if( pS ){ /* The "table" is actually a sub-select or a view in the FROM clause ** of the SELECT statement. Return the declaration type and origin @@ -133906,7 +135076,7 @@ static const char *columnTypeImpl( zType = "INTEGER"; zOrigCol = "rowid"; }else{ - zOrigCol = pTab->aCol[iCol].zName; + zOrigCol = pTab->aCol[iCol].zCnName; zType = sqlite3ColumnType(&pTab->aCol[iCol],0); } zOrigTab = pTab->zName; @@ -133932,9 +135102,11 @@ static const char *columnTypeImpl( ** statement. */ NameContext sNC; - Select *pS = pExpr->x.pSelect; - Expr *p = pS->pEList->a[0].pExpr; - assert( ExprHasProperty(pExpr, EP_xIsSelect) ); + Select *pS; + Expr *p; + assert( ExprUseXSelect(pExpr) ); + pS = pExpr->x.pSelect; + p = pS->pEList->a[0].pExpr; sNC.pSrcList = pS->pSrc; sNC.pNext = pNC; sNC.pParse = pNC->pParse; @@ -134063,7 +135235,8 @@ SQLITE_PRIVATE void sqlite3GenerateColumnNames( assert( p!=0 ); assert( p->op!=TK_AGG_COLUMN ); /* Agg processing has not run yet */ - assert( p->op!=TK_COLUMN || p->y.pTab!=0 ); /* Covering idx not yet coded */ + assert( p->op!=TK_COLUMN + || (ExprUseYTab(p) && p->y.pTab!=0) ); /* Covering idx not yet coded */ if( pEList->a[i].zEName && pEList->a[i].eEName==ENAME_NAME ){ /* An AS clause always takes first priority */ char *zName = pEList->a[i].zEName; @@ -134078,7 +135251,7 @@ SQLITE_PRIVATE void sqlite3GenerateColumnNames( if( iCol<0 ){ zCol = "rowid"; }else{ - zCol = pTab->aCol[iCol].zName; + zCol = pTab->aCol[iCol].zCnName; } if( fullName ){ char *zName = 0; @@ -134159,11 +135332,14 @@ SQLITE_PRIVATE int sqlite3ColumnsFromExprList( pColExpr = pColExpr->pRight; assert( pColExpr!=0 ); } - if( pColExpr->op==TK_COLUMN && (pTab = pColExpr->y.pTab)!=0 ){ + if( pColExpr->op==TK_COLUMN + && ALWAYS( ExprUseYTab(pColExpr) ) + && (pTab = pColExpr->y.pTab)!=0 + ){ /* For columns use the column name name */ int iCol = pColExpr->iColumn; if( iCol<0 ) iCol = pTab->iPKey; - zName = iCol>=0 ? pTab->aCol[iCol].zName : "rowid"; + zName = iCol>=0 ? pTab->aCol[iCol].zCnName : "rowid"; }else if( pColExpr->op==TK_ID ){ assert( !ExprHasProperty(pColExpr, EP_IntValue) ); zName = pColExpr->u.zToken; @@ -134191,7 +135367,7 @@ SQLITE_PRIVATE int sqlite3ColumnsFromExprList( zName = sqlite3MPrintf(db, "%.*z:%u", nName, zName, ++cnt); if( cnt>3 ) sqlite3_randomness(sizeof(cnt), &cnt); } - pCol->zName = zName; + pCol->zCnName = zName; pCol->hName = sqlite3StrIHash(zName); sqlite3ColumnPropertiesFromName(0, pCol); if( zName && sqlite3HashInsert(&ht, zName, pCol)==pCol ){ @@ -134201,7 +135377,7 @@ SQLITE_PRIVATE int sqlite3ColumnsFromExprList( sqlite3HashClear(&ht); if( db->mallocFailed ){ for(j=0; j<i; j++){ - sqlite3DbFree(db, aCol[j].zName); + sqlite3DbFree(db, aCol[j].zCnName); } sqlite3DbFree(db, aCol); *paCol = 0; @@ -134245,7 +135421,7 @@ SQLITE_PRIVATE void sqlite3SelectAddColumnTypeAndCollation( a = pSelect->pEList->a; for(i=0, pCol=pTab->aCol; i<pTab->nCol; i++, pCol++){ const char *zType; - int n, m; + i64 n, m; pTab->tabFlags |= (pCol->colFlags & COLFLAG_NOINSERT); p = a[i].pExpr; zType = columnType(&sNC, p, 0, 0, 0); @@ -134253,17 +135429,21 @@ SQLITE_PRIVATE void sqlite3SelectAddColumnTypeAndCollation( pCol->affinity = sqlite3ExprAffinity(p); if( zType ){ m = sqlite3Strlen30(zType); - n = sqlite3Strlen30(pCol->zName); - pCol->zName = sqlite3DbReallocOrFree(db, pCol->zName, n+m+2); - if( pCol->zName ){ - memcpy(&pCol->zName[n+1], zType, m+1); + n = sqlite3Strlen30(pCol->zCnName); + pCol->zCnName = sqlite3DbReallocOrFree(db, pCol->zCnName, n+m+2); + if( pCol->zCnName ){ + memcpy(&pCol->zCnName[n+1], zType, m+1); pCol->colFlags |= COLFLAG_HASTYPE; + }else{ + testcase( pCol->colFlags & COLFLAG_HASTYPE ); + pCol->colFlags &= ~(COLFLAG_HASTYPE|COLFLAG_HASCOLL); } } if( pCol->affinity<=SQLITE_AFF_NONE ) pCol->affinity = aff; pColl = sqlite3ExprCollSeq(pParse, p); - if( pColl && pCol->zColl==0 ){ - pCol->zColl = sqlite3DbStrDup(db, pColl->zName); + if( pColl ){ + assert( pTab->pIndex==0 ); + sqlite3ColumnSetColl(db, pCol, pColl->zName); } } pTab->szTabRow = 1; /* Any non-zero value works */ @@ -134427,7 +135607,7 @@ static CollSeq *multiSelectCollSeq(Parse *pParse, Select *p, int iCol){ */ static KeyInfo *multiSelectOrderByKeyInfo(Parse *pParse, Select *p, int nExtra){ ExprList *pOrderBy = p->pOrderBy; - int nOrderBy = p->pOrderBy->nExpr; + int nOrderBy = ALWAYS(pOrderBy!=0) ? pOrderBy->nExpr : 0; sqlite3 *db = pParse->db; KeyInfo *pRet = sqlite3KeyInfoAlloc(db, nOrderBy+nExtra, 1); if( pRet ){ @@ -134499,7 +135679,7 @@ static void generateWithRecursiveQuery( SrcList *pSrc = p->pSrc; /* The FROM clause of the recursive query */ int nCol = p->pEList->nExpr; /* Number of columns in the recursive table */ Vdbe *v = pParse->pVdbe; /* The prepared statement under construction */ - Select *pSetup = p->pPrior; /* The setup query */ + Select *pSetup; /* The setup query */ Select *pFirstRec; /* Left-most recursive term */ int addrTop; /* Top of the loop */ int addrCont, addrBreak; /* CONTINUE and BREAK addresses */ @@ -134583,7 +135763,6 @@ static void generateWithRecursiveQuery( ** iDistinct table. pFirstRec is left pointing to the left-most ** recursive term of the CTE. */ - pFirstRec = p; for(pFirstRec=p; ALWAYS(pFirstRec!=0); pFirstRec=pFirstRec->pPrior){ if( pFirstRec->selFlags & SF_Aggregate ){ sqlite3ErrorMsg(pParse, "recursive aggregate queries not supported"); @@ -135049,6 +136228,7 @@ static int multiSelect( int nCol; /* Number of columns in result set */ assert( p->pNext==0 ); + assert( p->pEList!=0 ); nCol = p->pEList->nExpr; pKeyInfo = sqlite3KeyInfoAlloc(db, nCol, 1); if( !pKeyInfo ){ @@ -135083,7 +136263,11 @@ static int multiSelect( multi_select_end: pDest->iSdst = dest.iSdst; pDest->nSdst = dest.nSdst; - sqlite3SelectDelete(db, pDelete); + if( pDelete ){ + sqlite3ParserAddCleanup(pParse, + (void(*)(sqlite3*,void*))sqlite3SelectDelete, + pDelete); + } return rc; } #endif /* SQLITE_OMIT_COMPOUND_SELECT */ @@ -135396,6 +136580,7 @@ static int multiSelectOrderBy( for(i=1; db->mallocFailed==0 && i<=p->pEList->nExpr; i++){ struct ExprList_item *pItem; for(j=0, pItem=pOrderBy->a; j<nOrderBy; j++, pItem++){ + assert( pItem!=0 ); assert( pItem->u.x.iOrderByCol>0 ); if( pItem->u.x.iOrderByCol==i ) break; } @@ -135422,6 +136607,7 @@ static int multiSelectOrderBy( struct ExprList_item *pItem; aPermute[0] = nOrderBy; for(i=1, pItem=pOrderBy->a; i<=nOrderBy; i++, pItem++){ + assert( pItem!=0 ); assert( pItem->u.x.iOrderByCol>0 ); assert( pItem->u.x.iOrderByCol<=p->pEList->nExpr ); aPermute[i] = pItem->u.x.iOrderByCol - 1; @@ -135734,7 +136920,7 @@ static Expr *substExpr( } pExpr->pLeft = substExpr(pSubst, pExpr->pLeft); pExpr->pRight = substExpr(pSubst, pExpr->pRight); - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ substSelect(pSubst, pExpr->x.pSelect, 1); }else{ substExprList(pSubst, pExpr->x.pList); @@ -135825,10 +137011,10 @@ static void recomputeColumnsUsed( ** new cursor number assigned, set an entry in the aCsrMap[] array ** to map the old cursor number to the new: ** -** aCsrMap[iOld] = iNew; +** aCsrMap[iOld+1] = iNew; ** ** The array is guaranteed by the caller to be large enough for all -** existing cursor numbers in pSrc. +** existing cursor numbers in pSrc. aCsrMap[0] is the array size. ** ** If pSrc contains any sub-selects, call this routine recursively ** on the FROM clause of each such sub-select, with iExcept set to -1. @@ -135844,10 +137030,11 @@ static void srclistRenumberCursors( for(i=0, pItem=pSrc->a; i<pSrc->nSrc; i++, pItem++){ if( i!=iExcept ){ Select *p; - if( !pItem->fg.isRecursive || aCsrMap[pItem->iCursor]==0 ){ - aCsrMap[pItem->iCursor] = pParse->nTab++; + assert( pItem->iCursor < aCsrMap[0] ); + if( !pItem->fg.isRecursive || aCsrMap[pItem->iCursor+1]==0 ){ + aCsrMap[pItem->iCursor+1] = pParse->nTab++; } - pItem->iCursor = aCsrMap[pItem->iCursor]; + pItem->iCursor = aCsrMap[pItem->iCursor+1]; for(p=pItem->pSelect; p; p=p->pPrior){ srclistRenumberCursors(pParse, aCsrMap, p->pSrc, -1); } @@ -135856,17 +137043,27 @@ static void srclistRenumberCursors( } /* +** *piCursor is a cursor number. Change it if it needs to be mapped. +*/ +static void renumberCursorDoMapping(Walker *pWalker, int *piCursor){ + int *aCsrMap = pWalker->u.aiCol; + int iCsr = *piCursor; + if( iCsr < aCsrMap[0] && aCsrMap[iCsr+1]>0 ){ + *piCursor = aCsrMap[iCsr+1]; + } +} + +/* ** Expression walker callback used by renumberCursors() to update ** Expr objects to match newly assigned cursor numbers. */ static int renumberCursorsCb(Walker *pWalker, Expr *pExpr){ - int *aCsrMap = pWalker->u.aiCol; int op = pExpr->op; - if( (op==TK_COLUMN || op==TK_IF_NULL_ROW) && aCsrMap[pExpr->iTable] ){ - pExpr->iTable = aCsrMap[pExpr->iTable]; + if( op==TK_COLUMN || op==TK_IF_NULL_ROW ){ + renumberCursorDoMapping(pWalker, &pExpr->iTable); } - if( ExprHasProperty(pExpr, EP_FromJoin) && aCsrMap[pExpr->iRightJoinTable] ){ - pExpr->iRightJoinTable = aCsrMap[pExpr->iRightJoinTable]; + if( ExprHasProperty(pExpr, EP_FromJoin) ){ + renumberCursorDoMapping(pWalker, &pExpr->iRightJoinTable); } return WRC_Continue; } @@ -136210,7 +137407,8 @@ static int flattenSubquery( if( pSrc->nSrc>1 ){ if( pParse->nSelect>500 ) return 0; - aCsrMap = sqlite3DbMallocZero(db, pParse->nTab*sizeof(int)); + aCsrMap = sqlite3DbMallocZero(db, ((i64)pParse->nTab+1)*sizeof(int)); + if( aCsrMap ) aCsrMap[0] = pParse->nTab; } } @@ -136933,7 +138131,7 @@ static int pushDownWhereTerms( */ static u8 minMaxQuery(sqlite3 *db, Expr *pFunc, ExprList **ppMinMax){ int eRet = WHERE_ORDERBY_NORMAL; /* Return value */ - ExprList *pEList = pFunc->x.pList; /* Arguments to agg function */ + ExprList *pEList; /* Arguments to agg function */ const char *zFunc; /* Name of aggregate function pFunc */ ExprList *pOrderBy; u8 sortFlags = 0; @@ -136941,6 +138139,8 @@ static u8 minMaxQuery(sqlite3 *db, Expr *pFunc, ExprList **ppMinMax){ assert( *ppMinMax==0 ); assert( pFunc->op==TK_AGG_FUNCTION ); assert( !IsWindowFunc(pFunc) ); + assert( ExprUseXList(pFunc) ); + pEList = pFunc->x.pList; if( pEList==0 || pEList->nExpr!=1 || ExprHasProperty(pFunc, EP_WinFunc) @@ -136948,6 +138148,7 @@ static u8 minMaxQuery(sqlite3 *db, Expr *pFunc, ExprList **ppMinMax){ ){ return eRet; } + assert( !ExprHasProperty(pFunc, EP_IntValue) ); zFunc = pFunc->u.zToken; if( sqlite3StrICmp(zFunc, "min")==0 ){ eRet = WHERE_ORDERBY_MIN; @@ -136975,7 +138176,13 @@ static u8 minMaxQuery(sqlite3 *db, Expr *pFunc, ExprList **ppMinMax){ ** ** where table is a database table, not a sub-select or view. If the query ** does match this pattern, then a pointer to the Table object representing -** <tbl> is returned. Otherwise, 0 is returned. +** <tbl> is returned. Otherwise, NULL is returned. +** +** This routine checks to see if it is safe to use the count optimization. +** A correct answer is still obtained (though perhaps more slowly) if +** this routine returns NULL when it could have returned a table pointer. +** But returning the pointer when NULL should have been returned can +** result in incorrect answers and/or crashes. So, when in doubt, return NULL. */ static Table *isSimpleCount(Select *p, AggInfo *pAggInfo){ Table *pTab; @@ -136983,19 +138190,26 @@ static Table *isSimpleCount(Select *p, AggInfo *pAggInfo){ assert( !p->pGroupBy ); - if( p->pWhere || p->pEList->nExpr!=1 - || p->pSrc->nSrc!=1 || p->pSrc->a[0].pSelect + if( p->pWhere + || p->pEList->nExpr!=1 + || p->pSrc->nSrc!=1 + || p->pSrc->a[0].pSelect + || pAggInfo->nFunc!=1 ){ return 0; } pTab = p->pSrc->a[0].pTab; + assert( pTab!=0 ); + assert( !IsView(pTab) ); + if( !IsOrdinaryTable(pTab) ) return 0; pExpr = p->pEList->a[0].pExpr; - assert( pTab && !pTab->pSelect && pExpr ); - - if( IsVirtual(pTab) ) return 0; + assert( pExpr!=0 ); if( pExpr->op!=TK_AGG_FUNCTION ) return 0; - if( NEVER(pAggInfo->nFunc==0) ) return 0; + if( pExpr->pAggInfo!=pAggInfo ) return 0; if( (pAggInfo->aFunc[0].pFunc->funcFlags&SQLITE_FUNC_COUNT)==0 ) return 0; + assert( pAggInfo->aFunc[0].pFExpr==pExpr ); + testcase( ExprHasProperty(pExpr, EP_Distinct) ); + testcase( ExprHasProperty(pExpr, EP_WinFunc) ); if( ExprHasProperty(pExpr, EP_Distinct|EP_WinFunc) ) return 0; return pTab; @@ -137024,6 +138238,7 @@ SQLITE_PRIVATE int sqlite3IndexedByLookup(Parse *pParse, SrcItem *pFrom){ pParse->checkSchema = 1; return SQLITE_ERROR; } + assert( pFrom->fg.isCte==0 ); pFrom->u2.pIBIndex = pIdx; return SQLITE_OK; } @@ -137281,6 +138496,10 @@ static int resolveFromTermToCte( if( db->mallocFailed ) return 2; pFrom->pSelect->selFlags |= SF_CopyCte; assert( pFrom->pSelect ); + if( pFrom->fg.isIndexedBy ){ + sqlite3ErrorMsg(pParse, "no such index: \"%s\"", pFrom->u1.zIndexedBy); + return 2; + } pFrom->fg.isCte = 1; pFrom->u2.pCteUse = pCteUse; pCteUse->nUse++; @@ -137535,30 +138754,31 @@ static int selectExpander(Walker *pWalker, Select *p){ return WRC_Abort; } #if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_VIRTUALTABLE) - if( IsVirtual(pTab) || pTab->pSelect ){ + if( !IsOrdinaryTable(pTab) ){ i16 nCol; u8 eCodeOrig = pWalker->eCode; if( sqlite3ViewGetColumnNames(pParse, pTab) ) return WRC_Abort; assert( pFrom->pSelect==0 ); - if( pTab->pSelect - && (db->flags & SQLITE_EnableView)==0 - && pTab->pSchema!=db->aDb[1].pSchema - ){ - sqlite3ErrorMsg(pParse, "access to view \"%s\" prohibited", - pTab->zName); + if( IsView(pTab) ){ + if( (db->flags & SQLITE_EnableView)==0 + && pTab->pSchema!=db->aDb[1].pSchema + ){ + sqlite3ErrorMsg(pParse, "access to view \"%s\" prohibited", + pTab->zName); + } + pFrom->pSelect = sqlite3SelectDup(db, pTab->u.view.pSelect, 0); } #ifndef SQLITE_OMIT_VIRTUALTABLE - assert( SQLITE_VTABRISK_Normal==1 && SQLITE_VTABRISK_High==2 ); - if( IsVirtual(pTab) + else if( ALWAYS(IsVirtual(pTab)) && pFrom->fg.fromDDL - && ALWAYS(pTab->pVTable!=0) - && pTab->pVTable->eVtabRisk > ((db->flags & SQLITE_TrustedSchema)!=0) + && ALWAYS(pTab->u.vtab.p!=0) + && pTab->u.vtab.p->eVtabRisk > ((db->flags & SQLITE_TrustedSchema)!=0) ){ sqlite3ErrorMsg(pParse, "unsafe use of virtual table \"%s\"", pTab->zName); } + assert( SQLITE_VTABRISK_Normal==1 && SQLITE_VTABRISK_High==2 ); #endif - pFrom->pSelect = sqlite3SelectDup(db, pTab->pSelect, 0); nCol = pTab->nCol; pTab->nCol = -1; pWalker->eCode = 1; /* Turn on Select.selId renumbering */ @@ -137658,7 +138878,7 @@ static int selectExpander(Walker *pWalker, Select *p){ zSchemaName = iDb>=0 ? db->aDb[iDb].zDbSName : "*"; } for(j=0; j<pTab->nCol; j++){ - char *zName = pTab->aCol[j].zName; + char *zName = pTab->aCol[j].zCnName; char *zColname; /* The computed column name */ char *zToFree; /* Malloced string that needs to be freed */ Token sColname; /* Computed column name as a token */ @@ -137915,7 +139135,7 @@ static void resetAccumulator(Parse *pParse, AggInfo *pAggInfo){ for(pFunc=pAggInfo->aFunc, i=0; i<pAggInfo->nFunc; i++, pFunc++){ if( pFunc->iDistinct>=0 ){ Expr *pE = pFunc->pFExpr; - assert( !ExprHasProperty(pE, EP_xIsSelect) ); + assert( ExprUseXList(pE) ); if( pE->x.pList==0 || pE->x.pList->nExpr!=1 ){ sqlite3ErrorMsg(pParse, "DISTINCT aggregates must have exactly one " "argument"); @@ -137940,8 +139160,9 @@ static void finalizeAggFunctions(Parse *pParse, AggInfo *pAggInfo){ int i; struct AggInfo_func *pF; for(i=0, pF=pAggInfo->aFunc; i<pAggInfo->nFunc; i++, pF++){ - ExprList *pList = pF->pFExpr->x.pList; - assert( !ExprHasProperty(pF->pFExpr, EP_xIsSelect) ); + ExprList *pList; + assert( ExprUseXList(pF->pFExpr) ); + pList = pF->pFExpr->x.pList; sqlite3VdbeAddOp2(v, OP_AggFinal, pF->iMem, pList ? pList->nExpr : 0); sqlite3VdbeAppendP4(v, pF->pFunc, P4_FUNCDEF); } @@ -137975,9 +139196,10 @@ static void updateAccumulator( int nArg; int addrNext = 0; int regAgg; - ExprList *pList = pF->pFExpr->x.pList; - assert( !ExprHasProperty(pF->pFExpr, EP_xIsSelect) ); + ExprList *pList; + assert( ExprUseXList(pF->pFExpr) ); assert( !IsWindowFunc(pF->pFExpr) ); + pList = pF->pFExpr->x.pList; if( ExprHasProperty(pF->pFExpr, EP_WinFunc) ){ Expr *pFilter = pF->pFExpr->y.pWin->pFilter; if( pAggInfo->nAccumulator @@ -138090,8 +139312,16 @@ static void explainSimpleCount( static int havingToWhereExprCb(Walker *pWalker, Expr *pExpr){ if( pExpr->op!=TK_AND ){ Select *pS = pWalker->u.pSelect; + /* This routine is called before the HAVING clause of the current + ** SELECT is analyzed for aggregates. So if pExpr->pAggInfo is set + ** here, it indicates that the expression is a correlated reference to a + ** column from an outer aggregate query, or an aggregate function that + ** belongs to an outer query. Do not move the expression to the WHERE + ** clause in this obscure case, as doing so may corrupt the outer Select + ** statements AggInfo structure. */ if( sqlite3ExprIsConstantOrGroupBy(pWalker->pParse, pExpr, pS->pGroupBy) && ExprAlwaysFalse(pExpr)==0 + && pExpr->pAggInfo==0 ){ sqlite3 *db = pWalker->pParse->db; Expr *pNew = sqlite3Expr(db, TK_INTEGER, "1"); @@ -138215,7 +139445,9 @@ static int countOfViewOptimization(Parse *pParse, Select *p){ if( p->pGroupBy ) return 0; pExpr = p->pEList->a[0].pExpr; if( pExpr->op!=TK_AGG_FUNCTION ) return 0; /* Result is an aggregate */ + assert( ExprUseUToken(pExpr) ); if( sqlite3_stricmp(pExpr->u.zToken,"count") ) return 0; /* Is count() */ + assert( ExprUseXList(pExpr) ); if( pExpr->x.pList!=0 ) return 0; /* Must be count(*) */ if( p->pSrc->nSrc!=1 ) return 0; /* One table in FROM */ pSub = p->pSrc->a[0].pSelect; @@ -138357,11 +139589,16 @@ SQLITE_PRIVATE int sqlite3Select( } #endif - /* If the SF_UpdateFrom flag is set, then this function is being called + /* If the SF_UFSrcCheck flag is set, then this function is being called ** as part of populating the temp table for an UPDATE...FROM statement. ** In this case, it is an error if the target object (pSrc->a[0]) name - ** or alias is duplicated within FROM clause (pSrc->a[1..n]). */ - if( p->selFlags & SF_UpdateFrom ){ + ** or alias is duplicated within FROM clause (pSrc->a[1..n]). + ** + ** Postgres disallows this case too. The reason is that some other + ** systems handle this case differently, and not all the same way, + ** which is just confusing. To avoid this, we follow PG's lead and + ** disallow it altogether. */ + if( p->selFlags & SF_UFSrcCheck ){ SrcItem *p0 = &p->pSrc->a[0]; for(i=1; i<p->pSrc->nSrc; i++){ SrcItem *p1 = &p->pSrc->a[i]; @@ -138373,6 +139610,12 @@ SQLITE_PRIVATE int sqlite3Select( goto select_end; } } + + /* Clear the SF_UFSrcCheck flag. The check has already been performed, + ** and leaving this flag set can cause errors if a compound sub-query + ** in p->pSrc is flattened into this query and this function called + ** again as part of compound SELECT processing. */ + p->selFlags &= ~SF_UFSrcCheck; } if( pDest->eDest==SRT_Output ){ @@ -138444,6 +139687,39 @@ SQLITE_PRIVATE int sqlite3Select( if( (pSub->selFlags & SF_Aggregate)!=0 ) continue; assert( pSub->pGroupBy==0 ); + /* If a FROM-clause subquery has an ORDER BY clause that is not + ** really doing anything, then delete it now so that it does not + ** interfere with query flattening. See the discussion at + ** https://sqlite.org/forum/forumpost/2d76f2bcf65d256a + ** + ** Beware of these cases where the ORDER BY clause may not be safely + ** omitted: + ** + ** (1) There is also a LIMIT clause + ** (2) The subquery was added to help with window-function + ** processing + ** (3) The subquery is in the FROM clause of an UPDATE + ** (4) The outer query uses an aggregate function other than + ** the built-in count(), min(), or max(). + ** (5) The ORDER BY isn't going to accomplish anything because + ** one of: + ** (a) The outer query has a different ORDER BY clause + ** (b) The subquery is part of a join + ** See forum post 062d576715d277c8 + */ + if( pSub->pOrderBy!=0 + && (p->pOrderBy!=0 || pTabList->nSrc>1) /* Condition (5) */ + && pSub->pLimit==0 /* Condition (1) */ + && (pSub->selFlags & SF_OrderByReqd)==0 /* Condition (2) */ + && (p->selFlags & SF_OrderByReqd)==0 /* Condition (3) and (4) */ + && OptimizationEnabled(db, SQLITE_OmitOrderBy) + ){ + SELECTTRACE(0x100,pParse,p, + ("omit superfluous ORDER BY on %r FROM-clause subquery\n",i+1)); + sqlite3ExprListDelete(db, pSub->pOrderBy); + pSub->pOrderBy = 0; + } + /* If the outer query contains a "complex" result set (that is, ** if the result set of the outer query uses functions or subqueries) ** and if the subquery contains an ORDER BY clause and if @@ -138586,7 +139862,8 @@ SQLITE_PRIVATE int sqlite3Select( ** inside the subquery. This can help the subquery to run more efficiently. */ if( OptimizationEnabled(db, SQLITE_PushDown) - && (pItem->fg.isCte==0 || pItem->u2.pCteUse->eM10d!=M10d_Yes) + && (pItem->fg.isCte==0 + || (pItem->u2.pCteUse->eM10d!=M10d_Yes && pItem->u2.pCteUse->nUse<2)) && pushDownWhereTerms(pParse, pSub, p->pWhere, pItem->iCursor, (pItem->fg.jointype & JT_OUTER)!=0) ){ @@ -138647,6 +139924,7 @@ SQLITE_PRIVATE int sqlite3Select( sqlite3VdbeAddOp2(v, OP_Gosub, pCteUse->regRtn, pCteUse->addrM9e); if( pItem->iCursor!=pCteUse->iCur ){ sqlite3VdbeAddOp2(v, OP_OpenDup, pItem->iCursor, pCteUse->iCur); + VdbeComment((v, "%!S", pItem)); } pSub->nSelectRow = pCteUse->nRowEst; }else if( (pPrior = isSelfJoinView(pTabList, pItem))!=0 ){ @@ -138984,7 +140262,7 @@ SQLITE_PRIVATE int sqlite3Select( } for(i=0; i<pAggInfo->nFunc; i++){ Expr *pExpr = pAggInfo->aFunc[i].pFExpr; - assert( !ExprHasProperty(pExpr, EP_xIsSelect) ); + assert( ExprUseXList(pExpr) ); sNC.ncFlags |= NC_InAggFunc; sqlite3ExprAnalyzeAggList(&sNC, pExpr->x.pList); #ifndef SQLITE_OMIT_WINDOWFUNC @@ -139039,7 +140317,9 @@ SQLITE_PRIVATE int sqlite3Select( if( pAggInfo->nFunc==1 && pAggInfo->aFunc[0].iDistinct>=0 - && pAggInfo->aFunc[0].pFExpr->x.pList + && ALWAYS(pAggInfo->aFunc[0].pFExpr!=0) + && ALWAYS(ExprUseXList(pAggInfo->aFunc[0].pFExpr)) + && pAggInfo->aFunc[0].pFExpr->x.pList!=0 ){ Expr *pExpr = pAggInfo->aFunc[0].pFExpr->x.pList->a[0].pExpr; pExpr = sqlite3ExprDup(db, pExpr, 0); @@ -139360,6 +140640,7 @@ SQLITE_PRIVATE int sqlite3Select( sqlite3VdbeAddOp2(v, OP_Integer, 0, regAcc); } }else if( pAggInfo->nFunc==1 && pAggInfo->aFunc[0].iDistinct>=0 ){ + assert( ExprUseXList(pAggInfo->aFunc[0].pFExpr) ); pDistinct = pAggInfo->aFunc[0].pFExpr->x.pList; distFlag = pDistinct ? (WHERE_WANT_DISTINCT|WHERE_AGG_DISTINCT) : 0; } @@ -139891,12 +141172,12 @@ SQLITE_PRIVATE void sqlite3BeginTrigger( /* INSTEAD of triggers are only for views and views only support INSTEAD ** of triggers. */ - if( pTab->pSelect && tr_tm!=TK_INSTEAD ){ + if( IsView(pTab) && tr_tm!=TK_INSTEAD ){ sqlite3ErrorMsg(pParse, "cannot create %s trigger on view: %S", (tr_tm == TK_BEFORE)?"BEFORE":"AFTER", pTableName->a); goto trigger_orphan_error; } - if( !pTab->pSelect && tr_tm==TK_INSTEAD ){ + if( !IsView(pTab) && tr_tm==TK_INSTEAD ){ sqlite3ErrorMsg(pParse, "cannot create INSTEAD OF" " trigger on table: %S", pTableName->a); goto trigger_orphan_error; @@ -140033,7 +141314,7 @@ SQLITE_PRIVATE void sqlite3FinishTrigger( z = sqlite3DbStrNDup(db, (char*)pAll->z, pAll->n); testcase( z==0 ); sqlite3NestedParse(pParse, - "INSERT INTO %Q." DFLT_SCHEMA_TABLE + "INSERT INTO %Q." LEGACY_SCHEMA_TABLE " VALUES('trigger',%Q,%Q,0,'CREATE TRIGGER %q')", db->aDb[iDb].zDbSName, zName, pTrig->table, z); @@ -140347,7 +141628,7 @@ SQLITE_PRIVATE void sqlite3DropTriggerPtr(Parse *pParse, Trigger *pTrigger){ */ if( (v = sqlite3GetVdbe(pParse))!=0 ){ sqlite3NestedParse(pParse, - "DELETE FROM %Q." DFLT_SCHEMA_TABLE " WHERE name=%Q AND type='trigger'", + "DELETE FROM %Q." LEGACY_SCHEMA_TABLE " WHERE name=%Q AND type='trigger'", db->aDb[iDb].zDbSName, pTrigger->zName ); sqlite3ChangeCookie(pParse, iDb); @@ -140549,11 +141830,11 @@ static ExprList *sqlite3ExpandReturning( for(jj=0; jj<pTab->nCol; jj++){ Expr *pNewExpr; if( IsHiddenColumn(pTab->aCol+jj) ) continue; - pNewExpr = sqlite3Expr(db, TK_ID, pTab->aCol[jj].zName); + pNewExpr = sqlite3Expr(db, TK_ID, pTab->aCol[jj].zCnName); pNew = sqlite3ExprListAppend(pParse, pNew, pNewExpr); if( !db->mallocFailed ){ struct ExprList_item *pItem = &pNew->a[pNew->nExpr-1]; - pItem->zEName = sqlite3DbStrDup(db, pTab->aCol[jj].zName); + pItem->zEName = sqlite3DbStrDup(db, pTab->aCol[jj].zCnName); pItem->eEName = ENAME_NAME; } } @@ -140598,6 +141879,7 @@ static void codeReturningTrigger( sSelect.pSrc = &sFrom; sFrom.nSrc = 1; sFrom.a[0].pTab = pTab; + sFrom.a[0].iCursor = -1; sqlite3SelectPrep(pParse, &sSelect, 0); if( db->mallocFailed==0 && pParse->nErr==0 ){ sqlite3GenerateColumnNames(pParse, &sSelect); @@ -141153,13 +142435,14 @@ static void updateVirtualTable( */ SQLITE_PRIVATE void sqlite3ColumnDefault(Vdbe *v, Table *pTab, int i, int iReg){ assert( pTab!=0 ); - if( !pTab->pSelect ){ + if( !IsView(pTab) ){ sqlite3_value *pValue = 0; u8 enc = ENC(sqlite3VdbeDb(v)); Column *pCol = &pTab->aCol[i]; - VdbeComment((v, "%s.%s", pTab->zName, pCol->zName)); + VdbeComment((v, "%s.%s", pTab->zName, pCol->zCnName)); assert( i<pTab->nCol ); - sqlite3ValueFromExpr(sqlite3VdbeDb(v), pCol->pDflt, enc, + sqlite3ValueFromExpr(sqlite3VdbeDb(v), + sqlite3ColumnExpr(pTab,pCol), enc, pCol->affinity, &pValue); if( pValue ){ sqlite3VdbeAppendP4(v, pValue, P4_MEM); @@ -141329,7 +142612,7 @@ static void updateFromSelect( pList = sqlite3ExprListAppend(pParse, pList, pNew); } eDest = IsVirtual(pTab) ? SRT_Table : SRT_Upfrom; - }else if( pTab->pSelect ){ + }else if( IsView(pTab) ){ for(i=0; i<pTab->nCol; i++){ pList = sqlite3ExprListAppend(pParse, pList, exprRowColumn(pParse, i)); } @@ -141352,8 +142635,9 @@ static void updateFromSelect( } } pSelect = sqlite3SelectNew(pParse, pList, - pSrc, pWhere2, pGrp, 0, pOrderBy2, SF_UpdateFrom|SF_IncludeHidden, pLimit2 + pSrc, pWhere2, pGrp, 0, pOrderBy2, SF_UFSrcCheck|SF_IncludeHidden, pLimit2 ); + if( pSelect ) pSelect->selFlags |= SF_OrderByReqd; sqlite3SelectDestInit(&dest, eDest, iEph); dest.iSDParm2 = (pPk ? pPk->nKeyCol : -1); sqlite3Select(pParse, pSelect, &dest); @@ -141453,7 +142737,7 @@ SQLITE_PRIVATE void sqlite3Update( */ #ifndef SQLITE_OMIT_TRIGGER pTrigger = sqlite3TriggersExist(pParse, pTab, TK_UPDATE, pChanges, &tmask); - isView = pTab->pSelect!=0; + isView = IsView(pTab); assert( pTrigger || tmask==0 ); #else # define pTrigger 0 @@ -141542,13 +142826,16 @@ SQLITE_PRIVATE void sqlite3Update( */ chngRowid = chngPk = 0; for(i=0; i<pChanges->nExpr; i++){ + u8 hCol = sqlite3StrIHash(pChanges->a[i].zEName); /* If this is an UPDATE with a FROM clause, do not resolve expressions ** here. The call to sqlite3Select() below will do that. */ if( nChangeFrom==0 && sqlite3ResolveExprNames(&sNC, pChanges->a[i].pExpr) ){ goto update_cleanup; } for(j=0; j<pTab->nCol; j++){ - if( sqlite3StrICmp(pTab->aCol[j].zName, pChanges->a[i].zEName)==0 ){ + if( pTab->aCol[j].hName==hCol + && sqlite3StrICmp(pTab->aCol[j].zCnName, pChanges->a[i].zEName)==0 + ){ if( j==pTab->iPKey ){ chngRowid = 1; pRowidExpr = pChanges->a[i].pExpr; @@ -141562,7 +142849,7 @@ SQLITE_PRIVATE void sqlite3Update( testcase( pTab->aCol[j].colFlags & COLFLAG_STORED ); sqlite3ErrorMsg(pParse, "cannot UPDATE generated column \"%s\"", - pTab->aCol[j].zName); + pTab->aCol[j].zCnName); goto update_cleanup; } #endif @@ -141586,7 +142873,7 @@ SQLITE_PRIVATE void sqlite3Update( { int rc; rc = sqlite3AuthCheck(pParse, SQLITE_UPDATE, pTab->zName, - j<0 ? "ROWID" : pTab->aCol[j].zName, + j<0 ? "ROWID" : pTab->aCol[j].zCnName, db->aDb[iDb].zDbSName); if( rc==SQLITE_DENY ){ goto update_cleanup; @@ -141618,8 +142905,10 @@ SQLITE_PRIVATE void sqlite3Update( for(i=0; i<pTab->nCol; i++){ if( aXRef[i]>=0 ) continue; if( (pTab->aCol[i].colFlags & COLFLAG_GENERATED)==0 ) continue; - if( sqlite3ExprReferencesUpdatedColumn(pTab->aCol[i].pDflt, - aXRef, chngRowid) ){ + if( sqlite3ExprReferencesUpdatedColumn( + sqlite3ColumnExpr(pTab, &pTab->aCol[i]), + aXRef, chngRowid) + ){ aXRef[i] = 99999; bProgress = 1; } @@ -142711,7 +144000,7 @@ SQLITE_PRIVATE void sqlite3UpsertDoUpdate( k = sqlite3TableColumnToIndex(pIdx, pPk->aiColumn[i]); sqlite3VdbeAddOp3(v, OP_Column, iCur, k, iPk+i); VdbeComment((v, "%s.%s", pIdx->zName, - pTab->aCol[pPk->aiColumn[i]].zName)); + pTab->aCol[pPk->aiColumn[i]].zCnName)); } sqlite3VdbeVerifyAbortable(v, OE_Abort); i = sqlite3VdbeAddOp4Int(v, OP_Found, iDataCur, 0, iPk, nPk); @@ -142893,8 +144182,8 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3RunVacuum( Btree *pTemp; /* The temporary database we vacuum into */ u32 saved_mDbFlags; /* Saved value of db->mDbFlags */ u64 saved_flags; /* Saved value of db->flags */ - int saved_nChange; /* Saved value of db->nChange */ - int saved_nTotalChange; /* Saved value of db->nTotalChange */ + i64 saved_nChange; /* Saved value of db->nChange */ + i64 saved_nTotalChange; /* Saved value of db->nTotalChange */ u32 saved_openFlags; /* Saved value of db->openFlags */ u8 saved_mTrace; /* Saved trace settings */ Db *pDb = 0; /* Database to detach at end of vacuum */ @@ -142992,7 +144281,9 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3RunVacuum( /* Do not attempt to change the page size for a WAL database */ if( sqlite3PagerGetJournalMode(sqlite3BtreePager(pMain)) - ==PAGER_JOURNALMODE_WAL ){ + ==PAGER_JOURNALMODE_WAL + && pOut==0 + ){ db->nextPagesize = 0; } @@ -143341,7 +144632,7 @@ SQLITE_PRIVATE void sqlite3VtabLock(VTable *pVTab){ SQLITE_PRIVATE VTable *sqlite3GetVTable(sqlite3 *db, Table *pTab){ VTable *pVtab; assert( IsVirtual(pTab) ); - for(pVtab=pTab->pVTable; pVtab && pVtab->db!=db; pVtab=pVtab->pNext); + for(pVtab=pTab->u.vtab.p; pVtab && pVtab->db!=db; pVtab=pVtab->pNext); return pVtab; } @@ -143354,7 +144645,8 @@ SQLITE_PRIVATE void sqlite3VtabUnlock(VTable *pVTab){ assert( db ); assert( pVTab->nRef>0 ); - assert( db->magic==SQLITE_MAGIC_OPEN || db->magic==SQLITE_MAGIC_ZOMBIE ); + assert( db->eOpenState==SQLITE_STATE_OPEN + || db->eOpenState==SQLITE_STATE_ZOMBIE ); pVTab->nRef--; if( pVTab->nRef==0 ){ @@ -143369,21 +144661,24 @@ SQLITE_PRIVATE void sqlite3VtabUnlock(VTable *pVTab){ /* ** Table p is a virtual table. This function moves all elements in the -** p->pVTable list to the sqlite3.pDisconnect lists of their associated +** p->u.vtab.p list to the sqlite3.pDisconnect lists of their associated ** database connections to be disconnected at the next opportunity. ** Except, if argument db is not NULL, then the entry associated with -** connection db is left in the p->pVTable list. +** connection db is left in the p->u.vtab.p list. */ static VTable *vtabDisconnectAll(sqlite3 *db, Table *p){ VTable *pRet = 0; - VTable *pVTable = p->pVTable; - p->pVTable = 0; + VTable *pVTable; + + assert( IsVirtual(p) ); + pVTable = p->u.vtab.p; + p->u.vtab.p = 0; /* Assert that the mutex (if any) associated with the BtShared database ** that contains table p is held by the caller. See header comments ** above function sqlite3VtabUnlockList() for an explanation of why ** this makes it safe to access the sqlite3.pDisconnect list of any - ** database connection that may have an entry in the p->pVTable list. + ** database connection that may have an entry in the p->u.vtab.p list. */ assert( db==0 || sqlite3SchemaMutexHeld(db, 0, p->pSchema) ); @@ -143393,7 +144688,7 @@ static VTable *vtabDisconnectAll(sqlite3 *db, Table *p){ assert( db2 ); if( db2==db ){ pRet = pVTable; - p->pVTable = pRet; + p->u.vtab.p = pRet; pRet->pNext = 0; }else{ pVTable->pNext = db2->pDisconnect; @@ -143421,7 +144716,7 @@ SQLITE_PRIVATE void sqlite3VtabDisconnect(sqlite3 *db, Table *p){ assert( sqlite3BtreeHoldsAllMutexes(db) ); assert( sqlite3_mutex_held(db->mutex) ); - for(ppVTab=&p->pVTable; *ppVTab; ppVTab=&(*ppVTab)->pNext){ + for(ppVTab=&p->u.vtab.p; *ppVTab; ppVTab=&(*ppVTab)->pNext){ if( (*ppVTab)->db==db ){ VTable *pVTab = *ppVTab; *ppVTab = pVTab->pNext; @@ -143484,37 +144779,41 @@ SQLITE_PRIVATE void sqlite3VtabUnlockList(sqlite3 *db){ ** database connection. */ SQLITE_PRIVATE void sqlite3VtabClear(sqlite3 *db, Table *p){ + assert( IsVirtual(p) ); if( !db || db->pnBytesFreed==0 ) vtabDisconnectAll(0, p); - if( p->azModuleArg ){ + if( p->u.vtab.azArg ){ int i; - for(i=0; i<p->nModuleArg; i++){ - if( i!=1 ) sqlite3DbFree(db, p->azModuleArg[i]); + for(i=0; i<p->u.vtab.nArg; i++){ + if( i!=1 ) sqlite3DbFree(db, p->u.vtab.azArg[i]); } - sqlite3DbFree(db, p->azModuleArg); + sqlite3DbFree(db, p->u.vtab.azArg); } } /* -** Add a new module argument to pTable->azModuleArg[]. +** Add a new module argument to pTable->u.vtab.azArg[]. ** The string is not copied - the pointer is stored. The ** string will be freed automatically when the table is ** deleted. */ static void addModuleArgument(Parse *pParse, Table *pTable, char *zArg){ - sqlite3_int64 nBytes = sizeof(char *)*(2+pTable->nModuleArg); + sqlite3_int64 nBytes; char **azModuleArg; sqlite3 *db = pParse->db; - if( pTable->nModuleArg+3>=db->aLimit[SQLITE_LIMIT_COLUMN] ){ + + assert( IsVirtual(pTable) ); + nBytes = sizeof(char *)*(2+pTable->u.vtab.nArg); + if( pTable->u.vtab.nArg+3>=db->aLimit[SQLITE_LIMIT_COLUMN] ){ sqlite3ErrorMsg(pParse, "too many columns on %s", pTable->zName); } - azModuleArg = sqlite3DbRealloc(db, pTable->azModuleArg, nBytes); + azModuleArg = sqlite3DbRealloc(db, pTable->u.vtab.azArg, nBytes); if( azModuleArg==0 ){ sqlite3DbFree(db, zArg); }else{ - int i = pTable->nModuleArg++; + int i = pTable->u.vtab.nArg++; azModuleArg[i] = zArg; azModuleArg[i+1] = 0; - pTable->azModuleArg = azModuleArg; + pTable->u.vtab.azArg = azModuleArg; } } @@ -143537,10 +144836,11 @@ SQLITE_PRIVATE void sqlite3VtabBeginParse( pTable = pParse->pNewTable; if( pTable==0 ) return; assert( 0==pTable->pIndex ); + pTable->eTabType = TABTYP_VTAB; db = pParse->db; - assert( pTable->nModuleArg==0 ); + assert( pTable->u.vtab.nArg==0 ); addModuleArgument(pParse, pTable, sqlite3NameFromToken(db, pModuleName)); addModuleArgument(pParse, pTable, 0); addModuleArgument(pParse, pTable, sqlite3DbStrDup(db, pTable->zName)); @@ -143557,11 +144857,11 @@ SQLITE_PRIVATE void sqlite3VtabBeginParse( ** sqlite_schema table, has already been made by sqlite3StartTable(). ** The second call, to obtain permission to create the table, is made now. */ - if( pTable->azModuleArg ){ + if( pTable->u.vtab.azArg ){ int iDb = sqlite3SchemaToIndex(db, pTable->pSchema); assert( iDb>=0 ); /* The database the table is being created in */ sqlite3AuthCheck(pParse, SQLITE_CREATE_VTABLE, pTable->zName, - pTable->azModuleArg[0], pParse->db->aDb[iDb].zDbSName); + pTable->u.vtab.azArg[0], pParse->db->aDb[iDb].zDbSName); } #endif } @@ -143589,9 +144889,10 @@ SQLITE_PRIVATE void sqlite3VtabFinishParse(Parse *pParse, Token *pEnd){ sqlite3 *db = pParse->db; /* The database connection */ if( pTab==0 ) return; + assert( IsVirtual(pTab) ); addArgumentToVtab(pParse); pParse->sArg.z = 0; - if( pTab->nModuleArg<1 ) return; + if( pTab->u.vtab.nArg<1 ) return; /* If the CREATE VIRTUAL TABLE statement is being entered for the ** first time (in other words if the virtual table is actually being @@ -143624,7 +144925,7 @@ SQLITE_PRIVATE void sqlite3VtabFinishParse(Parse *pParse, Token *pEnd){ */ iDb = sqlite3SchemaToIndex(db, pTab->pSchema); sqlite3NestedParse(pParse, - "UPDATE %Q." DFLT_SCHEMA_TABLE " " + "UPDATE %Q." LEGACY_SCHEMA_TABLE " " "SET type='table', name=%Q, tbl_name=%Q, rootpage=0, sql=%Q " "WHERE rowid=#%d", db->aDb[iDb].zDbSName, @@ -143644,18 +144945,14 @@ SQLITE_PRIVATE void sqlite3VtabFinishParse(Parse *pParse, Token *pEnd){ iReg = ++pParse->nMem; sqlite3VdbeLoadString(v, iReg, pTab->zName); sqlite3VdbeAddOp2(v, OP_VCreate, iDb, iReg); - } - - /* If we are rereading the sqlite_schema table create the in-memory - ** record of the table. The xConnect() method is not called until - ** the first time the virtual table is used in an SQL statement. This - ** allows a schema that contains virtual tables to be loaded before - ** the required virtual table implementations are registered. */ - else { + }else{ + /* If we are rereading the sqlite_schema table create the in-memory + ** record of the table. */ Table *pOld; Schema *pSchema = pTab->pSchema; const char *zName = pTab->zName; - assert( sqlite3SchemaMutexHeld(db, 0, pSchema) ); + assert( zName!=0 ); + sqlite3MarkAllShadowTablesOf(db, pTab); pOld = sqlite3HashInsert(&pSchema->tblHash, zName, pTab); if( pOld ){ sqlite3OomFault(db); @@ -143706,13 +145003,16 @@ static int vtabCallConstructor( VtabCtx sCtx; VTable *pVTable; int rc; - const char *const*azArg = (const char *const*)pTab->azModuleArg; - int nArg = pTab->nModuleArg; + const char *const*azArg; + int nArg = pTab->u.vtab.nArg; char *zErr = 0; char *zModuleName; int iDb; VtabCtx *pCtx; + assert( IsVirtual(pTab) ); + azArg = (const char *const*)pTab->u.vtab.azArg; + /* Check that the virtual-table is not already being initialized */ for(pCtx=db->pVtabCtx; pCtx; pCtx=pCtx->pPrior){ if( pCtx->pTab==pTab ){ @@ -143739,7 +145039,7 @@ static int vtabCallConstructor( pVTable->eVtabRisk = SQLITE_VTABRISK_Normal; iDb = sqlite3SchemaToIndex(db, pTab->pSchema); - pTab->azModuleArg[1] = db->aDb[iDb].zDbSName; + pTab->u.vtab.azArg[1] = db->aDb[iDb].zDbSName; /* Invoke the virtual table constructor */ assert( &db->pVtabCtx ); @@ -143778,12 +145078,12 @@ static int vtabCallConstructor( int iCol; u16 oooHidden = 0; /* If everything went according to plan, link the new VTable structure - ** into the linked list headed by pTab->pVTable. Then loop through the + ** into the linked list headed by pTab->u.vtab.p. Then loop through the ** columns of the table to see if any of them contain the token "hidden". ** If so, set the Column COLFLAG_HIDDEN flag and remove the token from ** the type string. */ - pVTable->pNext = pTab->pVTable; - pTab->pVTable = pVTable; + pVTable->pNext = pTab->u.vtab.p; + pTab->u.vtab.p = pVTable; for(iCol=0; iCol<pTab->nCol; iCol++){ char *zType = sqlite3ColumnType(&pTab->aCol[iCol], ""); @@ -143836,16 +145136,17 @@ SQLITE_PRIVATE int sqlite3VtabCallConnect(Parse *pParse, Table *pTab){ int rc; assert( pTab ); - if( !IsVirtual(pTab) || sqlite3GetVTable(db, pTab) ){ + assert( IsVirtual(pTab) ); + if( sqlite3GetVTable(db, pTab) ){ return SQLITE_OK; } /* Locate the required virtual table module */ - zMod = pTab->azModuleArg[0]; + zMod = pTab->u.vtab.azArg[0]; pMod = (Module*)sqlite3HashFind(&db->aModule, zMod); if( !pMod ){ - const char *zModule = pTab->azModuleArg[0]; + const char *zModule = pTab->u.vtab.azArg[0]; sqlite3ErrorMsg(pParse, "no such module: %s", zModule); rc = SQLITE_ERROR; }else{ @@ -143908,10 +145209,10 @@ SQLITE_PRIVATE int sqlite3VtabCallCreate(sqlite3 *db, int iDb, const char *zTab, const char *zMod; pTab = sqlite3FindTable(db, zTab, db->aDb[iDb].zDbSName); - assert( pTab && IsVirtual(pTab) && !pTab->pVTable ); + assert( pTab && IsVirtual(pTab) && !pTab->u.vtab.p ); /* Locate the required virtual table module */ - zMod = pTab->azModuleArg[0]; + zMod = pTab->u.vtab.azArg[0]; pMod = (Module*)sqlite3HashFind(&db->aModule, zMod); /* If the module has been registered and includes a Create method, @@ -143948,6 +145249,7 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){ Table *pTab; char *zErr = 0; Parse sParse; + int initBusy; #ifdef SQLITE_ENABLE_API_ARMOR if( !sqlite3SafetyCheckOk(db) || zCreateTable==0 ){ @@ -143967,17 +145269,23 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){ memset(&sParse, 0, sizeof(sParse)); sParse.eParseMode = PARSE_MODE_DECLARE_VTAB; sParse.db = db; + /* We should never be able to reach this point while loading the + ** schema. Nevertheless, defend against that (turn off db->init.busy) + ** in case a bug arises. */ + assert( db->init.busy==0 ); + initBusy = db->init.busy; + db->init.busy = 0; sParse.nQueryLoop = 1; if( SQLITE_OK==sqlite3RunParser(&sParse, zCreateTable, &zErr) && sParse.pNewTable && !db->mallocFailed - && !sParse.pNewTable->pSelect - && !IsVirtual(sParse.pNewTable) + && IsOrdinaryTable(sParse.pNewTable) ){ if( !pTab->aCol ){ Table *pNew = sParse.pNewTable; Index *pIdx; pTab->aCol = pNew->aCol; + sqlite3ExprListDelete(db, pNew->u.tab.pDfltList); pTab->nNVCol = pTab->nCol = pNew->nCol; pTab->tabFlags |= pNew->tabFlags & (TF_WithoutRowid|TF_NoVisibleRowid); pNew->nCol = 0; @@ -144013,6 +145321,7 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){ } sqlite3DeleteTable(db, sParse.pNewTable); sqlite3ParserReset(&sParse); + db->init.busy = initBusy; assert( (rc&0xff)==rc ); rc = sqlite3ApiExit(db, rc); @@ -144032,10 +145341,13 @@ SQLITE_PRIVATE int sqlite3VtabCallDestroy(sqlite3 *db, int iDb, const char *zTab Table *pTab; pTab = sqlite3FindTable(db, zTab, db->aDb[iDb].zDbSName); - if( pTab!=0 && ALWAYS(pTab->pVTable!=0) ){ + if( ALWAYS(pTab!=0) + && ALWAYS(IsVirtual(pTab)) + && ALWAYS(pTab->u.vtab.p!=0) + ){ VTable *p; int (*xDestroy)(sqlite3_vtab *); - for(p=pTab->pVTable; p; p=p->pNext){ + for(p=pTab->u.vtab.p; p; p=p->pNext){ assert( p->pVtab ); if( p->pVtab->nRef>0 ){ return SQLITE_LOCKED; @@ -144049,9 +145361,9 @@ SQLITE_PRIVATE int sqlite3VtabCallDestroy(sqlite3 *db, int iDb, const char *zTab rc = xDestroy(p->pVtab); /* Remove the sqlite3_vtab* from the aVTrans[] array, if applicable */ if( rc==SQLITE_OK ){ - assert( pTab->pVTable==p && p->pNext==0 ); + assert( pTab->u.vtab.p==p && p->pNext==0 ); p->pVtab = 0; - pTab->pVTable = 0; + pTab->u.vtab.p = 0; sqlite3VtabUnlock(p); } sqlite3DeleteTable(db, pTab); @@ -144265,6 +145577,7 @@ SQLITE_PRIVATE FuncDef *sqlite3VtabOverloadFunction( /* Check to see the left operand is a column in a virtual table */ if( NEVER(pExpr==0) ) return pDef; if( pExpr->op!=TK_COLUMN ) return pDef; + assert( ExprUseYTab(pExpr) ); pTab = pExpr->y.pTab; if( pTab==0 ) return pDef; if( !IsVirtual(pTab) ) return pDef; @@ -144339,8 +145652,9 @@ SQLITE_PRIVATE void sqlite3VtabMakeWritable(Parse *pParse, Table *pTab){ /* ** Check to see if virtual table module pMod can be have an eponymous ** virtual table instance. If it can, create one if one does not already -** exist. Return non-zero if the eponymous virtual table instance exists -** when this routine returns, and return zero if it does not exist. +** exist. Return non-zero if either the eponymous virtual table instance +** exists when this routine returns or if an attempt to create it failed +** and an error message was left in pParse. ** ** An eponymous virtual table instance is one that is named after its ** module, and more importantly, does not require a CREATE VIRTUAL TABLE @@ -144367,8 +145681,9 @@ SQLITE_PRIVATE int sqlite3VtabEponymousTableInit(Parse *pParse, Module *pMod){ } pMod->pEpoTab = pTab; pTab->nTabRef = 1; + pTab->eTabType = TABTYP_VTAB; pTab->pSchema = db->aDb[0].pSchema; - assert( pTab->nModuleArg==0 ); + assert( pTab->u.vtab.nArg==0 ); pTab->iPKey = -1; pTab->tabFlags |= TF_Eponymous; addModuleArgument(pParse, pTab, sqlite3DbStrDup(db, pTab->zName)); @@ -144379,7 +145694,6 @@ SQLITE_PRIVATE int sqlite3VtabEponymousTableInit(Parse *pParse, Module *pMod){ sqlite3ErrorMsg(pParse, "%s", zErr); sqlite3DbFree(db, zErr); sqlite3VtabEponymousTableClear(db, pMod); - return 0; } return 1; } @@ -144572,7 +145886,7 @@ struct WhereLevel { u8 eEndLoopOp; /* IN Loop terminator. OP_Next or OP_Prev */ } *aInLoop; /* Information about each nested IN operator */ } in; /* Used when pWLoop->wsFlags&WHERE_IN_ABLE */ - Index *pCovidx; /* Possible covering index for WHERE_MULTI_OR */ + Index *pCoveringIdx; /* Possible covering index for WHERE_MULTI_OR */ } u; struct WhereLoop *pWLoop; /* The selected WhereLoop object */ Bitmask notReady; /* FROM entries not usable at this level */ @@ -145113,7 +146427,7 @@ static const char *explainIndexColumnName(Index *pIdx, int i){ i = pIdx->aiColumn[i]; if( i==XN_EXPR ) return "<expr>"; if( i==XN_ROWID ) return "rowid"; - return pIdx->pTable->aCol[i].zName; + return pIdx->pTable->aCol[i].zCnName; } /* @@ -145500,16 +146814,23 @@ static Expr *removeUnindexableInClauseTerms( Expr *pNew; pNew = sqlite3ExprDup(db, pX, 0); if( db->mallocFailed==0 ){ - ExprList *pOrigRhs = pNew->x.pSelect->pEList; /* Original unmodified RHS */ - ExprList *pOrigLhs = pNew->pLeft->x.pList; /* Original unmodified LHS */ + ExprList *pOrigRhs; /* Original unmodified RHS */ + ExprList *pOrigLhs; /* Original unmodified LHS */ ExprList *pRhs = 0; /* New RHS after modifications */ ExprList *pLhs = 0; /* New LHS after mods */ int i; /* Loop counter */ Select *pSelect; /* Pointer to the SELECT on the RHS */ + assert( ExprUseXSelect(pNew) ); + pOrigRhs = pNew->x.pSelect->pEList; + assert( pNew->pLeft!=0 ); + assert( ExprUseXList(pNew->pLeft) ); + pOrigLhs = pNew->pLeft->x.pList; for(i=iEq; i<pLoop->nLTerm; i++){ if( pLoop->aLTerm[i]->pExpr==pX ){ - int iField = pLoop->aLTerm[i]->u.x.iField - 1; + int iField; + assert( (pLoop->aLTerm[i]->eOperator & (WO_OR|WO_AND))==0 ); + iField = pLoop->aLTerm[i]->u.x.iField - 1; if( pOrigRhs->a[iField].pExpr==0 ) continue; /* Duplicate PK column */ pRhs = sqlite3ExprListAppend(pParse, pRhs, pOrigRhs->a[iField].pExpr); pOrigRhs->a[iField].pExpr = 0; @@ -145624,7 +146945,7 @@ static int codeEqualityTerm( } iTab = 0; - if( (pX->flags & EP_xIsSelect)==0 || pX->x.pSelect->pEList->nExpr==1 ){ + if( !ExprUseXSelect(pX) || pX->x.pSelect->pEList->nExpr==1 ){ eType = sqlite3FindInIndex(pParse, pX, IN_INDEX_LOOP, 0, 0, &iTab); }else{ sqlite3 *db = pParse->db; @@ -145646,8 +146967,8 @@ static int codeEqualityTerm( sqlite3VdbeAddOp2(v, bRev ? OP_Last : OP_Rewind, iTab, 0); VdbeCoverageIf(v, bRev); VdbeCoverageIf(v, !bRev); - assert( (pLoop->wsFlags & WHERE_MULTI_OR)==0 ); + assert( (pLoop->wsFlags & WHERE_MULTI_OR)==0 ); pLoop->wsFlags |= WHERE_IN_ABLE; if( pLevel->u.in.nIn==0 ){ pLevel->addrNxt = sqlite3VdbeMakeLabel(pParse); @@ -146189,7 +147510,7 @@ static void codeExprOrVector(Parse *pParse, Expr *p, int iReg, int nReg){ assert( nReg>0 ); if( p && sqlite3ExprIsVector(p) ){ #ifndef SQLITE_OMIT_SUBQUERY - if( (p->flags & EP_xIsSelect) ){ + if( ExprUseXSelect(p) ){ Vdbe *v = pParse->pVdbe; int iSelect; assert( p->op==TK_SELECT ); @@ -146199,7 +147520,9 @@ static void codeExprOrVector(Parse *pParse, Expr *p, int iReg, int nReg){ #endif { int i; - ExprList *pList = p->x.pList; + const ExprList *pList; + assert( ExprUseXList(p) ); + pList = p->x.pList; assert( nReg<=pList->nExpr ); for(i=0; i<nReg; i++){ sqlite3ExprCode(pParse, pList->a[i].pExpr, iReg+i); @@ -146252,10 +147575,10 @@ static int whereIndexExprTransNode(Walker *p, Expr *pExpr){ pExpr->op = TK_COLUMN; pExpr->iTable = pX->iIdxCur; pExpr->iColumn = pX->iIdxCol; - pExpr->y.pTab = 0; testcase( ExprHasProperty(pExpr, EP_Skip) ); testcase( ExprHasProperty(pExpr, EP_Unlikely) ); - ExprClearProperty(pExpr, EP_Skip|EP_Unlikely); + ExprClearProperty(pExpr, EP_Skip|EP_Unlikely|EP_WinFunc|EP_Subrtn); + pExpr->y.pTab = 0; return WRC_Prune; }else{ return WRC_Continue; @@ -146270,7 +147593,7 @@ static int whereIndexExprTransColumn(Walker *p, Expr *pExpr){ if( pExpr->op==TK_COLUMN ){ IdxExprTrans *pX = p->u.pIdxTrans; if( pExpr->iTable==pX->iTabCur && pExpr->iColumn==pX->iTabCol ){ - assert( pExpr->y.pTab!=0 ); + assert( ExprUseYTab(pExpr) && pExpr->y.pTab!=0 ); preserveExpr(pX, pExpr); pExpr->affExpr = sqlite3TableColumnAffinity(pExpr->y.pTab,pExpr->iColumn); pExpr->iTable = pX->iIdxCur; @@ -146318,15 +147641,16 @@ static void whereIndexExprTrans( for(iIdxCol=0; iIdxCol<pIdx->nColumn; iIdxCol++){ i16 iRef = pIdx->aiColumn[iIdxCol]; if( iRef==XN_EXPR ){ - assert( aColExpr->a[iIdxCol].pExpr!=0 ); + assert( aColExpr!=0 && aColExpr->a[iIdxCol].pExpr!=0 ); x.pIdxExpr = aColExpr->a[iIdxCol].pExpr; if( sqlite3ExprIsConstant(x.pIdxExpr) ) continue; w.xExprCallback = whereIndexExprTransNode; #ifndef SQLITE_OMIT_GENERATED_COLUMNS }else if( iRef>=0 && (pTab->aCol[iRef].colFlags & COLFLAG_VIRTUAL)!=0 - && (pTab->aCol[iRef].zColl==0 - || sqlite3StrICmp(pTab->aCol[iRef].zColl, sqlite3StrBINARY)==0) + && ((pTab->aCol[iRef].colFlags & COLFLAG_HASCOLL)==0 + || sqlite3StrICmp(sqlite3ColumnColl(&pTab->aCol[iRef]), + sqlite3StrBINARY)==0) ){ /* Check to see if there are direct references to generated columns ** that are contained in the index. Pulling the generated column @@ -146506,7 +147830,12 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( pLevel->p1 = iCur; pLevel->op = pWInfo->eOnePass ? OP_Noop : OP_VNext; pLevel->p2 = sqlite3VdbeCurrentAddr(v); - iIn = pLevel->u.in.nIn; + assert( (pLoop->wsFlags & WHERE_MULTI_OR)==0 ); + if( pLoop->wsFlags & WHERE_IN_ABLE ){ + iIn = pLevel->u.in.nIn; + }else{ + iIn = 0; + } for(j=nConstraint-1; j>=0; j--){ pTerm = pLoop->aLTerm[j]; if( (pTerm->eOperator & WO_IN)!=0 ) iIn--; @@ -146583,9 +147912,6 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( sqlite3VdbeAddOp3(v, OP_SeekRowid, iCur, addrNxt, iRowidReg); VdbeCoverage(v); pLevel->op = OP_Noop; - if( (pTerm->prereqAll & pLevel->notReady)==0 ){ - pTerm->wtFlags |= TERM_CODED; - } }else if( (pLoop->wsFlags & WHERE_IPK)!=0 && (pLoop->wsFlags & WHERE_COLUMN_RANGE)!=0 ){ @@ -146956,8 +148282,19 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( ** range (if any). */ nConstraint = nEq; + assert( pLevel->p2==0 ); if( pRangeEnd ){ Expr *pRight = pRangeEnd->pExpr->pRight; + if( addrSeekScan ){ + /* For a seek-scan that has a range on the lowest term of the index, + ** we have to make the top of the loop be code that sets the end + ** condition of the range. Otherwise, the OP_SeekScan might jump + ** over that initialization, leaving the range-end value set to the + ** range-start value, resulting in a wrong answer. + ** See ticket 5981a8c041a3c2f3 (2021-11-02). + */ + pLevel->p2 = sqlite3VdbeCurrentAddr(v); + } codeExprOrVector(pParse, pRight, regBase+nEq, nTop); whereLikeOptimizationStringFixup(v, pLevel, pRangeEnd); if( (pRangeEnd->wtFlags & TERM_VNULL)==0 @@ -146991,7 +148328,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( sqlite3DbFree(db, zEndAff); /* Top of the loop body */ - pLevel->p2 = sqlite3VdbeCurrentAddr(v); + if( pLevel->p2==0 ) pLevel->p2 = sqlite3VdbeCurrentAddr(v); /* Check if the index cursor is past the end of the range. */ if( nConstraint ){ @@ -147398,7 +148735,10 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( } } ExplainQueryPlanPop(pParse); - pLevel->u.pCovidx = pCov; + assert( pLevel->pWLoop==pLoop ); + assert( (pLoop->wsFlags & WHERE_MULTI_OR)!=0 ); + assert( (pLoop->wsFlags & WHERE_IN_ABLE)==0 ); + pLevel->u.pCoveringIdx = pCov; if( pCov ) pLevel->iIdxCur = iCovCur; if( pAndExpr ){ pAndExpr->pLeft = 0; @@ -147542,12 +148882,13 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( #endif assert( !ExprHasProperty(pE, EP_FromJoin) ); assert( (pTerm->prereqRight & pLevel->notReady)!=0 ); + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); pAlt = sqlite3WhereFindTerm(pWC, iCur, pTerm->u.x.leftColumn, notReady, WO_EQ|WO_IN|WO_IS, 0); if( pAlt==0 ) continue; if( pAlt->wtFlags & (TERM_CODED) ) continue; if( (pAlt->eOperator & WO_IN) - && (pAlt->pExpr->flags & EP_xIsSelect) + && ExprUseXSelect(pAlt->pExpr) && (pAlt->pExpr->x.pSelect->pEList->nExpr>1) ){ continue; @@ -147796,6 +149137,7 @@ static int isLikeOrGlob( #ifdef SQLITE_EBCDIC if( *pnoCase ) return 0; #endif + assert( ExprUseXList(pExpr) ); pList = pExpr->x.pList; pLeft = pList->a[1].pExpr; @@ -147811,7 +149153,8 @@ static int isLikeOrGlob( sqlite3VdbeSetVarmask(pParse->pVdbe, iCol); assert( pRight->op==TK_VARIABLE || pRight->op==TK_REGISTER ); }else if( op==TK_STRING ){ - z = (u8*)pRight->u.zToken; + assert( !ExprHasProperty(pRight, EP_IntValue) ); + z = (u8*)pRight->u.zToken; } if( z ){ @@ -147840,7 +149183,9 @@ static int isLikeOrGlob( pPrefix = sqlite3Expr(db, TK_STRING, (char*)z); if( pPrefix ){ int iFrom, iTo; - char *zNew = pPrefix->u.zToken; + char *zNew; + assert( !ExprHasProperty(pPrefix, EP_IntValue) ); + zNew = pPrefix->u.zToken; zNew[cnt] = 0; for(iFrom=iTo=0; iFrom<cnt; iFrom++){ if( zNew[iFrom]==wc[3] ) iFrom++; @@ -147864,7 +149209,9 @@ static int isLikeOrGlob( */ if( pLeft->op!=TK_COLUMN || sqlite3ExprAffinity(pLeft)!=SQLITE_AFF_TEXT - || IsVirtual(pLeft->y.pTab) /* Value might be numeric */ + || (ALWAYS( ExprUseYTab(pLeft) ) + && pLeft->y.pTab + && IsVirtual(pLeft->y.pTab)) /* Might be numeric */ ){ int isNum; double rDummy; @@ -147892,6 +149239,7 @@ static int isLikeOrGlob( if( op==TK_VARIABLE ){ Vdbe *v = pParse->pVdbe; sqlite3VdbeSetVarmask(v, pRight->iColumn); + assert( !ExprHasProperty(pRight, EP_IntValue) ); if( *pisComplete && pRight->u.zToken[1] ){ /* If the rhs of the LIKE expression is a variable, and the current ** value of the variable means there is no need to invoke the LIKE @@ -147965,6 +149313,7 @@ static int isAuxiliaryVtabOperator( Expr *pCol; /* Column reference */ int i; + assert( ExprUseXList(pExpr) ); pList = pExpr->x.pList; if( pList==0 || pList->nExpr!=2 ){ return 0; @@ -147978,9 +149327,11 @@ static int isAuxiliaryVtabOperator( ** MATCH(expression,vtab_column) */ pCol = pList->a[1].pExpr; + assert( pCol->op!=TK_COLUMN || ExprUseYTab(pCol) ); testcase( pCol->op==TK_COLUMN && pCol->y.pTab==0 ); if( ExprIsVtab(pCol) ){ for(i=0; i<ArraySize(aOp); i++){ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); if( sqlite3StrICmp(pExpr->u.zToken, aOp[i].zOp)==0 ){ *peOp2 = aOp[i].eOp2; *ppRight = pList->a[0].pExpr; @@ -148001,6 +149352,7 @@ static int isAuxiliaryVtabOperator( ** with function names in an arbitrary case. */ pCol = pList->a[0].pExpr; + assert( pCol->op!=TK_COLUMN || ExprUseYTab(pCol) ); testcase( pCol->op==TK_COLUMN && pCol->y.pTab==0 ); if( ExprIsVtab(pCol) ){ sqlite3_vtab *pVtab; @@ -148010,7 +149362,8 @@ static int isAuxiliaryVtabOperator( pVtab = sqlite3GetVTable(db, pCol->y.pTab)->pVtab; assert( pVtab!=0 ); assert( pVtab->pModule!=0 ); - pMod = (sqlite3_module *)pVtab->pModule; + assert( !ExprHasProperty(pExpr, EP_IntValue) ); + pMod = (sqlite3_module *)pVtab->pModule; if( pMod->xFindFunction!=0 ){ i = pMod->xFindFunction(pVtab,2, pExpr->u.zToken, &xNotUsed, &pNotUsed); if( i>=SQLITE_INDEX_CONSTRAINT_FUNCTION ){ @@ -148025,10 +149378,12 @@ static int isAuxiliaryVtabOperator( int res = 0; Expr *pLeft = pExpr->pLeft; Expr *pRight = pExpr->pRight; + assert( pLeft->op!=TK_COLUMN || ExprUseYTab(pLeft) ); testcase( pLeft->op==TK_COLUMN && pLeft->y.pTab==0 ); if( ExprIsVtab(pLeft) ){ res++; } + assert( pRight==0 || pRight->op!=TK_COLUMN || ExprUseYTab(pRight) ); testcase( pRight && pRight->op==TK_COLUMN && pRight->y.pTab==0 ); if( pRight && ExprIsVtab(pRight) ){ res++; @@ -148281,6 +149636,7 @@ static void exprAnalyzeOrTerm( pOrTerm->u.pAndInfo = pAndInfo; pOrTerm->wtFlags |= TERM_ANDINFO; pOrTerm->eOperator = WO_AND; + pOrTerm->leftCursor = -1; pAndWC = &pAndInfo->wc; memset(pAndWC->aStatic, 0, sizeof(pAndWC->aStatic)); sqlite3WhereClauseInit(pAndWC, pWC->pWInfo); @@ -148323,11 +149679,10 @@ static void exprAnalyzeOrTerm( ** empty. */ pOrInfo->indexable = indexable; + pTerm->eOperator = WO_OR; + pTerm->leftCursor = -1; if( indexable ){ - pTerm->eOperator = WO_OR; pWC->hasOr = 1; - }else{ - pTerm->eOperator = WO_OR; } /* For a two-way OR, attempt to implementation case 2. @@ -148400,6 +149755,7 @@ static void exprAnalyzeOrTerm( assert( pOrTerm->wtFlags & (TERM_COPIED|TERM_VIRTUAL) ); continue; } + assert( (pOrTerm->eOperator & (WO_OR|WO_AND))==0 ); iColumn = pOrTerm->u.x.leftColumn; iCursor = pOrTerm->leftCursor; pLeft = pOrTerm->pExpr->pLeft; @@ -148420,6 +149776,7 @@ static void exprAnalyzeOrTerm( okToChngToIN = 1; for(; i>=0 && okToChngToIN; i--, pOrTerm++){ assert( pOrTerm->eOperator & WO_EQ ); + assert( (pOrTerm->eOperator & (WO_OR|WO_AND))==0 ); if( pOrTerm->leftCursor!=iCursor ){ pOrTerm->wtFlags &= ~TERM_OR_OK; }else if( pOrTerm->u.x.leftColumn!=iColumn || (iColumn==XN_EXPR @@ -148456,6 +149813,7 @@ static void exprAnalyzeOrTerm( for(i=pOrWc->nTerm-1, pOrTerm=pOrWc->a; i>=0; i--, pOrTerm++){ if( (pOrTerm->wtFlags & TERM_OR_OK)==0 ) continue; assert( pOrTerm->eOperator & WO_EQ ); + assert( (pOrTerm->eOperator & (WO_OR|WO_AND))==0 ); assert( pOrTerm->leftCursor==iCursor ); assert( pOrTerm->u.x.leftColumn==iColumn ); pDup = sqlite3ExprDup(db, pOrTerm->pExpr->pRight, 0); @@ -148468,7 +149826,7 @@ static void exprAnalyzeOrTerm( if( pNew ){ int idxNew; transferJoinMarkings(pNew, pExpr); - assert( !ExprHasProperty(pNew, EP_xIsSelect) ); + assert( ExprUseXList(pNew) ); pNew->x.pList = pList; idxNew = whereClauseInsert(pWC, pNew, TERM_VIRTUAL|TERM_DYNAMIC); testcase( idxNew==0 ); @@ -148596,6 +149954,7 @@ static int exprMightBeIndexed( assert( TK_IS<TK_GE && TK_ISNULL<TK_GE && TK_IN<TK_GE ); assert( op<=TK_GE ); if( pExpr->op==TK_VECTOR && (op>=TK_GT && ALWAYS(op<=TK_GE)) ){ + assert( ExprUseXList(pExpr) ); pExpr = pExpr->x.pList->a[0].pExpr; } @@ -148662,7 +150021,7 @@ static void exprAnalyze( if( op==TK_IN ){ assert( pExpr->pRight==0 ); if( sqlite3ExprCheckIN(pParse, pExpr) ) return; - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ pTerm->prereqRight = exprSelectUsage(pMaskSet, pExpr->x.pSelect); }else{ pTerm->prereqRight = sqlite3WhereExprListUsage(pMaskSet, pExpr->x.pList); @@ -148698,11 +150057,13 @@ static void exprAnalyze( if( pTerm->u.x.iField>0 ){ assert( op==TK_IN ); assert( pLeft->op==TK_VECTOR ); + assert( ExprUseXList(pLeft) ); pLeft = pLeft->x.pList->a[pTerm->u.x.iField-1].pExpr; } if( exprMightBeIndexed(pSrc, prereqLeft, aiCurCol, pLeft, op) ){ pTerm->leftCursor = aiCurCol[0]; + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); pTerm->u.x.leftColumn = aiCurCol[1]; pTerm->eOperator = operatorMask(op) & opMask; } @@ -148740,12 +150101,18 @@ static void exprAnalyze( } pNew->wtFlags |= exprCommute(pParse, pDup); pNew->leftCursor = aiCurCol[0]; + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); pNew->u.x.leftColumn = aiCurCol[1]; testcase( (prereqLeft | extraRight) != prereqLeft ); pNew->prereqRight = prereqLeft | extraRight; pNew->prereqAll = prereqAll; pNew->eOperator = (operatorMask(pDup->op) + eExtraOp) & opMask; - }else if( op==TK_ISNULL && 0==sqlite3ExprCanBeNull(pLeft) ){ + }else + if( op==TK_ISNULL + && !ExprHasProperty(pExpr,EP_FromJoin) + && 0==sqlite3ExprCanBeNull(pLeft) + ){ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); pExpr->op = TK_TRUEFALSE; pExpr->u.zToken = "false"; ExprSetProperty(pExpr, EP_IsFalse); @@ -148771,9 +150138,11 @@ static void exprAnalyze( ** BETWEEN term is skipped. */ else if( pExpr->op==TK_BETWEEN && pWC->op==TK_AND ){ - ExprList *pList = pExpr->x.pList; + ExprList *pList; int i; static const u8 ops[] = {TK_GE, TK_LE}; + assert( ExprUseXList(pExpr) ); + pList = pExpr->x.pList; assert( pList!=0 ); assert( pList->nExpr==2 ); for(i=0; i<2; i++){ @@ -148866,8 +150235,12 @@ static void exprAnalyze( const char *zCollSeqName; /* Name of collating sequence */ const u16 wtFlags = TERM_LIKEOPT | TERM_VIRTUAL | TERM_DYNAMIC; + assert( ExprUseXList(pExpr) ); pLeft = pExpr->x.pList->a[1].pExpr; pStr2 = sqlite3ExprDup(db, pStr1, 0); + assert( pStr1==0 || !ExprHasProperty(pStr1, EP_IntValue) ); + assert( pStr2==0 || !ExprHasProperty(pStr2, EP_IntValue) ); + /* Convert the lower bound to upper-case and the upper bound to ** lower-case (upper-case is less than lower-case in ASCII) so that @@ -148942,8 +150315,8 @@ static void exprAnalyze( for(i=0; i<nLeft; i++){ int idxNew; Expr *pNew; - Expr *pLeft = sqlite3ExprForVectorField(pParse, pExpr->pLeft, i); - Expr *pRight = sqlite3ExprForVectorField(pParse, pExpr->pRight, i); + Expr *pLeft = sqlite3ExprForVectorField(pParse, pExpr->pLeft, i, nLeft); + Expr *pRight = sqlite3ExprForVectorField(pParse, pExpr->pRight, i, nLeft); pNew = sqlite3PExpr(pParse, pExpr->op, pLeft, pRight); transferJoinMarkings(pNew, pExpr); @@ -148967,6 +150340,7 @@ static void exprAnalyze( else if( pExpr->op==TK_IN && pTerm->u.x.iField==0 && pExpr->pLeft->op==TK_VECTOR + && ALWAYS( ExprUseXSelect(pExpr) ) && pExpr->x.pSelect->pPrior==0 #ifndef SQLITE_OMIT_WINDOWFUNC && pExpr->x.pSelect->pWin==0 @@ -149130,14 +150504,15 @@ SQLITE_PRIVATE Bitmask sqlite3WhereExprUsageNN(WhereMaskSet *pMaskSet, Expr *p){ if( p->pRight ){ mask |= sqlite3WhereExprUsageNN(pMaskSet, p->pRight); assert( p->x.pList==0 ); - }else if( ExprHasProperty(p, EP_xIsSelect) ){ + }else if( ExprUseXSelect(p) ){ if( ExprHasProperty(p, EP_VarSelect) ) pMaskSet->bVarSelect = 1; mask |= exprSelectUsage(pMaskSet, p->x.pSelect); }else if( p->x.pList ){ mask |= sqlite3WhereExprListUsage(pMaskSet, p->x.pList); } #ifndef SQLITE_OMIT_WINDOWFUNC - if( (p->op==TK_FUNCTION || p->op==TK_AGG_FUNCTION) && p->y.pWin ){ + if( (p->op==TK_FUNCTION || p->op==TK_AGG_FUNCTION) && ExprUseYWin(p) ){ + assert( p->y.pWin!=0 ); mask |= sqlite3WhereExprListUsage(pMaskSet, p->y.pWin->pPartition); mask |= sqlite3WhereExprListUsage(pMaskSet, p->y.pWin->pOrderBy); mask |= sqlite3WhereExprUsage(pMaskSet, p->y.pWin->pFilter); @@ -149212,6 +150587,7 @@ SQLITE_PRIVATE void sqlite3WhereTabFuncArgs( if( pColRef==0 ) return; pColRef->iTable = pItem->iCursor; pColRef->iColumn = k++; + assert( ExprUseYTab(pColRef) ); pColRef->y.pTab = pTab; pRhs = sqlite3PExpr(pParse, TK_UPLUS, sqlite3ExprDup(pParse->db, pArgs->a[j].pExpr, 0), 0); @@ -149513,8 +150889,10 @@ static WhereTerm *whereScanNext(WhereScan *pScan){ iColumn = pScan->aiColumn[pScan->iEquiv-1]; iCur = pScan->aiCur[pScan->iEquiv-1]; assert( pWC!=0 ); + assert( iCur>=0 ); do{ for(pTerm=pWC->a+k; k<pWC->nTerm; k++, pTerm++){ + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 || pTerm->leftCursor<0 ); if( pTerm->leftCursor==iCur && pTerm->u.x.leftColumn==iColumn && (iColumn!=XN_EXPR @@ -149556,7 +150934,8 @@ static WhereTerm *whereScanNext(WhereScan *pScan){ } } if( (pTerm->eOperator & (WO_EQ|WO_IS))!=0 - && (pX = pTerm->pExpr->pRight)->op==TK_COLUMN + && (pX = pTerm->pExpr->pRight, ALWAYS(pX!=0)) + && pX->op==TK_COLUMN && pX->iTable==pScan->aiCur[0] && pX->iColumn==pScan->aiColumn[0] ){ @@ -149953,6 +151332,7 @@ static int termCanDriveIndex( return 0; } if( (pTerm->prereqRight & notReady)!=0 ) return 0; + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); if( pTerm->u.x.leftColumn<0 ) return 0; aff = pSrc->pTab->aCol[pTerm->u.x.leftColumn].affinity; if( !sqlite3IndexAffinityOk(pTerm->pExpr, aff) ) return 0; @@ -150025,14 +151405,17 @@ static void constructAutomaticIndex( sqlite3ExprDup(pParse->db, pExpr, 0)); } if( termCanDriveIndex(pTerm, pSrc, notReady) ){ - int iCol = pTerm->u.x.leftColumn; - Bitmask cMask = iCol>=BMS ? MASKBIT(BMS-1) : MASKBIT(iCol); + int iCol; + Bitmask cMask; + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); + iCol = pTerm->u.x.leftColumn; + cMask = iCol>=BMS ? MASKBIT(BMS-1) : MASKBIT(iCol); testcase( iCol==BMS ); testcase( iCol==BMS-1 ); if( !sentWarning ){ sqlite3_log(SQLITE_WARNING_AUTOINDEX, "automatic index on %s(%s)", pTable->zName, - pTable->aCol[iCol].zName); + pTable->aCol[iCol].zCnName); sentWarning = 1; } if( (idxCols & cMask)==0 ){ @@ -150078,8 +151461,11 @@ static void constructAutomaticIndex( idxCols = 0; for(pTerm=pWC->a; pTerm<pWCEnd; pTerm++){ if( termCanDriveIndex(pTerm, pSrc, notReady) ){ - int iCol = pTerm->u.x.leftColumn; - Bitmask cMask = iCol>=BMS ? MASKBIT(BMS-1) : MASKBIT(iCol); + int iCol; + Bitmask cMask; + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); + iCol = pTerm->u.x.leftColumn; + cMask = iCol>=BMS ? MASKBIT(BMS-1) : MASKBIT(iCol); testcase( iCol==BMS-1 ); testcase( iCol==BMS ); if( (idxCols & cMask)==0 ){ @@ -150206,6 +151592,7 @@ static sqlite3_index_info *allocateIndexInfo( testcase( pTerm->eOperator & WO_ALL ); if( (pTerm->eOperator & ~(WO_EQUIV))==0 ) continue; if( pTerm->wtFlags & TERM_VNULL ) continue; + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); assert( pTerm->u.x.leftColumn>=(-1) ); nTerm++; } @@ -150266,6 +151653,7 @@ static sqlite3_index_info *allocateIndexInfo( ){ continue; } + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); assert( pTerm->u.x.leftColumn>=(-1) ); pIdxCons[j].iColumn = pTerm->u.x.leftColumn; pIdxCons[j].iTermOffset = i; @@ -151029,6 +152417,7 @@ SQLITE_PRIVATE void sqlite3WhereTermPrint(WhereTerm *pTerm, int iTerm){ if( ExprHasProperty(pTerm->pExpr, EP_FromJoin) ) zType[2] = 'L'; if( pTerm->wtFlags & TERM_CODED ) zType[3] = 'C'; if( pTerm->eOperator & WO_SINGLE ){ + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); sqlite3_snprintf(sizeof(zLeft),zLeft,"left={%d:%d}", pTerm->leftCursor, pTerm->u.x.leftColumn); }else if( (pTerm->eOperator & WO_OR)!=0 && pTerm->u.pOrInfo!=0 ){ @@ -151046,7 +152435,7 @@ SQLITE_PRIVATE void sqlite3WhereTermPrint(WhereTerm *pTerm, int iTerm){ sqlite3DebugPrintf(" prob=%-3d prereq=%llx,%llx", pTerm->truthProb, (u64)pTerm->prereqAll, (u64)pTerm->prereqRight); } - if( pTerm->u.x.iField ){ + if( (pTerm->eOperator & (WO_OR|WO_AND))==0 && pTerm->u.x.iField ){ sqlite3DebugPrintf(" iField=%d", pTerm->u.x.iField); } if( pTerm->iParent>=0 ){ @@ -151210,7 +152599,8 @@ static void whereInfoFree(sqlite3 *db, WhereInfo *pWInfo){ assert( pWInfo!=0 ); for(i=0; i<pWInfo->nLevel; i++){ WhereLevel *pLevel = &pWInfo->a[i]; - if( pLevel->pWLoop && (pLevel->pWLoop->wsFlags & WHERE_IN_ABLE) ){ + if( pLevel->pWLoop && (pLevel->pWLoop->wsFlags & WHERE_IN_ABLE)!=0 ){ + assert( (pLevel->pWLoop->wsFlags & WHERE_MULTI_OR)==0 ); sqlite3DbFree(db, pLevel->u.in.aInLoop); } } @@ -151238,7 +152628,8 @@ static void whereUndoExprMods(WhereInfo *pWInfo){ /* ** Return TRUE if all of the following are true: ** -** (1) X has the same or lower cost that Y +** (1) X has the same or lower cost, or returns the same or fewer rows, +** than Y. ** (2) X uses fewer WHERE clause terms than Y ** (3) Every WHERE clause term used by X is also used by Y ** (4) X skips at least as many columns as Y @@ -151261,11 +152652,8 @@ static int whereLoopCheaperProperSubset( if( pX->nLTerm-pX->nSkip >= pY->nLTerm-pY->nSkip ){ return 0; /* X is not a subset of Y */ } + if( pX->rRun>pY->rRun && pX->nOut>pY->nOut ) return 0; if( pY->nSkip > pX->nSkip ) return 0; - if( pX->rRun >= pY->rRun ){ - if( pX->rRun > pY->rRun ) return 0; /* X costs more than Y */ - if( pX->nOut > pY->nOut ) return 0; /* X costs more than Y */ - } for(i=pX->nLTerm-1; i>=0; i--){ if( pX->aLTerm[i]==0 ) continue; for(j=pY->nLTerm-1; j>=0; j--){ @@ -151281,8 +152669,8 @@ static int whereLoopCheaperProperSubset( } /* -** Try to adjust the cost of WhereLoop pTemplate upwards or downwards so -** that: +** Try to adjust the cost and number of output rows of WhereLoop pTemplate +** upwards or downwards so that: ** ** (1) pTemplate costs less than any other WhereLoops that are a proper ** subset of pTemplate @@ -151303,16 +152691,20 @@ static void whereLoopAdjustCost(const WhereLoop *p, WhereLoop *pTemplate){ /* Adjust pTemplate cost downward so that it is cheaper than its ** subset p. */ WHERETRACE(0x80,("subset cost adjustment %d,%d to %d,%d\n", - pTemplate->rRun, pTemplate->nOut, p->rRun, p->nOut-1)); - pTemplate->rRun = p->rRun; - pTemplate->nOut = p->nOut - 1; + pTemplate->rRun, pTemplate->nOut, + MIN(p->rRun, pTemplate->rRun), + MIN(p->nOut - 1, pTemplate->nOut))); + pTemplate->rRun = MIN(p->rRun, pTemplate->rRun); + pTemplate->nOut = MIN(p->nOut - 1, pTemplate->nOut); }else if( whereLoopCheaperProperSubset(pTemplate, p) ){ /* Adjust pTemplate cost upward so that it is costlier than p since ** pTemplate is a proper subset of p */ WHERETRACE(0x80,("subset cost adjustment %d,%d to %d,%d\n", - pTemplate->rRun, pTemplate->nOut, p->rRun, p->nOut+1)); - pTemplate->rRun = p->rRun; - pTemplate->nOut = p->nOut + 1; + pTemplate->rRun, pTemplate->nOut, + MAX(p->rRun, pTemplate->rRun), + MAX(p->nOut + 1, pTemplate->nOut))); + pTemplate->rRun = MAX(p->rRun, pTemplate->rRun); + pTemplate->nOut = MAX(p->nOut + 1, pTemplate->nOut); } } } @@ -151643,9 +153035,12 @@ static int whereRangeVectorLen( char aff; /* Comparison affinity */ char idxaff = 0; /* Indexed columns affinity */ CollSeq *pColl; /* Comparison collation sequence */ - Expr *pLhs = pTerm->pExpr->pLeft->x.pList->a[i].pExpr; - Expr *pRhs = pTerm->pExpr->pRight; - if( pRhs->flags & EP_xIsSelect ){ + Expr *pLhs, *pRhs; + + assert( ExprUseXList(pTerm->pExpr->pLeft) ); + pLhs = pTerm->pExpr->pLeft->x.pList->a[i].pExpr; + pRhs = pTerm->pExpr->pRight; + if( ExprUseXSelect(pRhs) ){ pRhs = pRhs->x.pSelect->pEList->a[i].pExpr; }else{ pRhs = pRhs->x.pList->a[i].pExpr; @@ -151806,7 +153201,7 @@ static int whereLoopAddBtreeIndex( if( eOp & WO_IN ){ Expr *pExpr = pTerm->pExpr; - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ /* "x IN (SELECT ...)": TUNING: the SELECT returns 25 rows */ int i; nIn = 46; assert( 46==sqlite3LogEst(25) ); @@ -151947,7 +153342,7 @@ static int whereLoopAddBtreeIndex( if( nInMul==0 && pProbe->nSample && ALWAYS(pNew->u.btree.nEq<=pProbe->nSampleCol) - && ((eOp & WO_IN)==0 || !ExprHasProperty(pTerm->pExpr, EP_xIsSelect)) + && ((eOp & WO_IN)==0 || ExprUseXList(pTerm->pExpr)) && OptimizationEnabled(db, SQLITE_Stat4) ){ Expr *pExpr = pTerm->pExpr; @@ -152211,7 +153606,6 @@ static int whereLoopAddBtree( int iSortIdx = 1; /* Index number */ int b; /* A boolean value */ LogEst rSize; /* number of rows in the table */ - LogEst rLogSize; /* Logarithm of the number of rows in the table */ WhereClause *pWC; /* The parsed WHERE clause */ Table *pTab; /* Table being queried */ @@ -152224,6 +153618,7 @@ static int whereLoopAddBtree( assert( !IsVirtual(pSrc->pTab) ); if( pSrc->fg.isIndexedBy ){ + assert( pSrc->fg.isCte==0 ); /* An INDEXED BY clause specifies a particular index to use */ pProbe = pSrc->u2.pIBIndex; }else if( !HasRowid(pTab) ){ @@ -152254,7 +153649,6 @@ static int whereLoopAddBtree( pProbe = &sPk; } rSize = pTab->nRowLogEst; - rLogSize = estLog(rSize); #ifndef SQLITE_OMIT_AUTOMATIC_INDEX /* Automatic indexes */ @@ -152268,8 +153662,10 @@ static int whereLoopAddBtree( && !pSrc->fg.isRecursive /* Not a recursive common table expression. */ ){ /* Generate auto-index WhereLoops */ + LogEst rLogSize; /* Logarithm of the number of rows in the table */ WhereTerm *pTerm; WhereTerm *pWCEnd = pWC->a + pWC->nTerm; + rLogSize = estLog(rSize); for(pTerm=pWC->a; rc==SQLITE_OK && pTerm<pWCEnd; pTerm++){ if( pTerm->prereqRight & pNew->maskSelf ) continue; if( termCanDriveIndex(pTerm, pSrc, 0) ){ @@ -152287,7 +153683,7 @@ static int whereLoopAddBtree( ** those objects, since there is no opportunity to add schema ** indexes on subqueries and views. */ pNew->rSetup = rLogSize + rSize; - if( pTab->pSelect==0 && (pTab->tabFlags & TF_Ephemeral)==0 ){ + if( !IsView(pTab) && (pTab->tabFlags & TF_Ephemeral)==0 ){ pNew->rSetup += 28; }else{ pNew->rSetup -= 10; @@ -153309,7 +154705,7 @@ static i8 wherePathSatisfiesOrderBy( if( obSat==obDone ) return (i8)nOrderBy; if( !isOrderDistinct ){ for(i=nOrderBy-1; i>0; i--){ - Bitmask m = MASKBIT(i) - 1; + Bitmask m = ALWAYS(i<BMS) ? MASKBIT(i) - 1 : 0; if( (obSat&m)==m ) return i; } return 0; @@ -153819,6 +155215,7 @@ static int whereShortCut(WhereLoopBuilder *pBuilder){ int j; Table *pTab; Index *pIdx; + WhereScan scan; pWInfo = pBuilder->pWInfo; if( pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE ) return 0; @@ -153832,7 +155229,8 @@ static int whereShortCut(WhereLoopBuilder *pBuilder){ pLoop = pBuilder->pNew; pLoop->wsFlags = 0; pLoop->nSkip = 0; - pTerm = sqlite3WhereFindTerm(pWC, iCur, -1, 0, WO_EQ|WO_IS, 0); + pTerm = whereScanInit(&scan, pWC, iCur, -1, WO_EQ|WO_IS, 0); + while( pTerm && pTerm->prereqRight ) pTerm = whereScanNext(&scan); if( pTerm ){ testcase( pTerm->eOperator & WO_IS ); pLoop->wsFlags = WHERE_COLUMN_EQ|WHERE_IPK|WHERE_ONEROW; @@ -153851,7 +155249,8 @@ static int whereShortCut(WhereLoopBuilder *pBuilder){ ) continue; opMask = pIdx->uniqNotNull ? (WO_EQ|WO_IS) : WO_EQ; for(j=0; j<pIdx->nKeyCol; j++){ - pTerm = sqlite3WhereFindTerm(pWC, iCur, j, 0, opMask, pIdx); + pTerm = whereScanInit(&scan, pWC, iCur, j, opMask, pIdx); + while( pTerm && pTerm->prereqRight ) pTerm = whereScanNext(&scan); if( pTerm==0 ) break; testcase( pTerm->eOperator & WO_IS ); pLoop->aLTerm[j] = pTerm; @@ -153880,9 +155279,15 @@ static int whereShortCut(WhereLoopBuilder *pBuilder){ if( pWInfo->wctrlFlags & WHERE_WANT_DISTINCT ){ pWInfo->eDistinct = WHERE_DISTINCT_UNIQUE; } + if( scan.iEquiv>1 ) pLoop->wsFlags |= WHERE_TRANSCONS; #ifdef SQLITE_DEBUG pLoop->cId = '0'; #endif +#ifdef WHERETRACE_ENABLED + if( sqlite3WhereTrace ){ + sqlite3DebugPrintf("whereShortCut() used to compute solution\n"); + } +#endif return 1; } return 0; @@ -154438,7 +155843,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( pTab = pTabItem->pTab; iDb = sqlite3SchemaToIndex(db, pTab->pSchema); pLoop = pLevel->pWLoop; - if( (pTab->tabFlags & TF_Ephemeral)!=0 || pTab->pSelect ){ + if( (pTab->tabFlags & TF_Ephemeral)!=0 || IsView(pTab) ){ /* Do nothing */ }else #ifndef SQLITE_OMIT_VIRTUALTABLE @@ -154563,6 +155968,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( for(ii=0; ii<nTabList; ii++){ int addrExplain; int wsFlags; + if( pParse->nErr ) goto whereBeginError; pLevel = &pWInfo->a[ii]; wsFlags = pLevel->pWLoop->wsFlags; #ifndef SQLITE_OMIT_AUTOMATIC_INDEX @@ -154684,7 +156090,7 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ }else{ sqlite3VdbeResolveLabel(v, pLevel->addrCont); } - if( pLoop->wsFlags & WHERE_IN_ABLE && pLevel->u.in.nIn>0 ){ + if( (pLoop->wsFlags & WHERE_IN_ABLE)!=0 && pLevel->u.in.nIn>0 ){ struct InLoop *pIn; int j; sqlite3VdbeResolveLabel(v, pLevel->addrNxt); @@ -154753,8 +156159,14 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ sqlite3VdbeAddOp1(v, OP_NullRow, pLevel->iTabCur); } if( (ws & WHERE_INDEXED) - || ((ws & WHERE_MULTI_OR) && pLevel->u.pCovidx) + || ((ws & WHERE_MULTI_OR) && pLevel->u.pCoveringIdx) ){ + if( ws & WHERE_MULTI_OR ){ + Index *pIx = pLevel->u.pCoveringIdx; + int iDb = sqlite3SchemaToIndex(db, pIx->pSchema); + sqlite3VdbeAddOp3(v, OP_ReopenIdx, pLevel->iIdxCur, pIx->tnum, iDb); + sqlite3VdbeSetP4KeyInfo(pParse, pIx); + } sqlite3VdbeAddOp1(v, OP_NullRow, pLevel->iIdxCur); } if( pLevel->op==OP_Return ){ @@ -154801,7 +156213,7 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ ** created for the ONEPASS optimization. */ if( (pTab->tabFlags & TF_Ephemeral)==0 - && pTab->pSelect==0 + && !IsView(pTab) && (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE)==0 ){ int ws = pLoop->wsFlags; @@ -154831,7 +156243,7 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ if( pLoop->wsFlags & (WHERE_INDEXED|WHERE_IDX_ONLY) ){ pIdx = pLoop->u.btree.pIndex; }else if( pLoop->wsFlags & WHERE_MULTI_OR ){ - pIdx = pLevel->u.pCovidx; + pIdx = pLevel->u.pCoveringIdx; } if( pIdx && !db->mallocFailed @@ -155492,7 +156904,7 @@ static void noopValueFunc(sqlite3_context *p){ UNUSED_PARAMETER(p); /*no-op*/ } /* Window functions that use all window interfaces: xStep, xFinal, ** xValue, and xInverse */ #define WINDOWFUNCALL(name,nArg,extra) { \ - nArg, (SQLITE_UTF8|SQLITE_FUNC_WINDOW|extra), 0, 0, \ + nArg, (SQLITE_FUNC_BUILTIN|SQLITE_UTF8|SQLITE_FUNC_WINDOW|extra), 0, 0, \ name ## StepFunc, name ## FinalizeFunc, name ## ValueFunc, \ name ## InvFunc, name ## Name, {0} \ } @@ -155500,7 +156912,7 @@ static void noopValueFunc(sqlite3_context *p){ UNUSED_PARAMETER(p); /*no-op*/ } /* Window functions that are implemented using bytecode and thus have ** no-op routines for their methods */ #define WINDOWFUNCNOOP(name,nArg,extra) { \ - nArg, (SQLITE_UTF8|SQLITE_FUNC_WINDOW|extra), 0, 0, \ + nArg, (SQLITE_FUNC_BUILTIN|SQLITE_UTF8|SQLITE_FUNC_WINDOW|extra), 0, 0, \ noopStepFunc, noopValueFunc, noopValueFunc, \ noopStepFunc, name ## Name, {0} \ } @@ -155509,7 +156921,7 @@ static void noopValueFunc(sqlite3_context *p){ UNUSED_PARAMETER(p); /*no-op*/ } ** same routine for xFinalize and xValue and which never call ** xInverse. */ #define WINDOWFUNCX(name,nArg,extra) { \ - nArg, (SQLITE_UTF8|SQLITE_FUNC_WINDOW|extra), 0, 0, \ + nArg, (SQLITE_FUNC_BUILTIN|SQLITE_UTF8|SQLITE_FUNC_WINDOW|extra), 0, 0, \ name ## StepFunc, name ## ValueFunc, name ## ValueFunc, \ noopStepFunc, name ## Name, {0} \ } @@ -155819,9 +157231,7 @@ static ExprList *exprListAppendList( if( bIntToNull ){ int iDummy; Expr *pSub; - for(pSub=pDup; ExprHasProperty(pSub, EP_Skip); pSub=pSub->pLeft){ - assert( pSub ); - } + pSub = sqlite3ExprSkipCollateAndLikely(pDup); if( sqlite3ExprIsInteger(pSub, &iDummy) ){ pSub->op = TK_NULL; pSub->flags &= ~(EP_IntValue|EP_IsTrue|EP_IsFalse); @@ -155854,7 +157264,8 @@ static int sqlite3WindowExtraAggFuncDepth(Walker *pWalker, Expr *pExpr){ static int disallowAggregatesInOrderByCb(Walker *pWalker, Expr *pExpr){ if( pExpr->op==TK_AGG_FUNCTION && pExpr->pAggInfo==0 ){ - sqlite3ErrorMsg(pWalker->pParse, + assert( !ExprHasProperty(pExpr, EP_IntValue) ); + sqlite3ErrorMsg(pWalker->pParse, "misuse of aggregate: %s()", pExpr->u.zToken); } return WRC_Continue; @@ -155942,7 +157353,9 @@ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){ ** window function - one for the accumulator, another for interim ** results. */ for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ - ExprList *pArgs = pWin->pOwner->x.pList; + ExprList *pArgs; + assert( ExprUseXList(pWin->pOwner) ); + pArgs = pWin->pOwner->x.pList; if( pWin->pFunc->funcFlags & SQLITE_FUNC_SUBTYPE ){ selectWindowRewriteEList(pParse, pMWin, pSrc, pArgs, pTab, &pSublist); pWin->iArgCol = (pSublist ? pSublist->nExpr : 0); @@ -155979,11 +157392,14 @@ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){ ("New window-function subquery in FROM clause of (%u/%p)\n", p->selId, p)); p->pSrc = sqlite3SrcListAppend(pParse, 0, 0, 0); + assert( pSub!=0 || p->pSrc==0 ); /* Due to db->mallocFailed test inside + ** of sqlite3DbMallocRawNN() called from + ** sqlite3SrcListAppend() */ if( p->pSrc ){ Table *pTab2; p->pSrc->a[0].pSelect = pSub; sqlite3SrcListAssignCursors(pParse, p->pSrc); - pSub->selFlags |= SF_Expanded; + pSub->selFlags |= SF_Expanded|SF_OrderByReqd; pTab2 = sqlite3ResultSetOfSelect(pParse, pSub, SQLITE_AFF_NONE); pSub->selFlags |= (selFlags & SF_Aggregate); if( pTab2==0 ){ @@ -156006,7 +157422,11 @@ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){ sqlite3SelectDelete(db, pSub); } if( db->mallocFailed ) rc = SQLITE_NOMEM; - sqlite3DbFree(db, pTab); + + /* Defer deleting the temporary table pTab because if an error occurred, + ** there could still be references to that table embedded in the + ** result-set or ORDER BY clause of the SELECT statement p. */ + sqlite3ParserAddCleanup(pParse, sqlite3DbFree, pTab); } if( rc ){ @@ -156255,7 +157675,12 @@ SQLITE_PRIVATE void sqlite3WindowLink(Select *pSel, Window *pWin){ ** different, or 2 if it cannot be determined if the objects are identical ** or not. Identical window objects can be processed in a single scan. */ -SQLITE_PRIVATE int sqlite3WindowCompare(Parse *pParse, Window *p1, Window *p2, int bFilter){ +SQLITE_PRIVATE int sqlite3WindowCompare( + const Parse *pParse, + const Window *p1, + const Window *p2, + int bFilter +){ int res; if( NEVER(p1==0) || NEVER(p2==0) ) return 1; if( p1->eFrmType!=p2->eFrmType ) return 1; @@ -156327,8 +157752,11 @@ SQLITE_PRIVATE void sqlite3WindowCodeInit(Parse *pParse, Select *pSelect){ ** regApp+1: integer value used to ensure keys are unique ** regApp+2: output of MakeRecord */ - ExprList *pList = pWin->pOwner->x.pList; - KeyInfo *pKeyInfo = sqlite3KeyInfoFromExprList(pParse, pList, 0, 0); + ExprList *pList; + KeyInfo *pKeyInfo; + assert( ExprUseXList(pWin->pOwner) ); + pList = pWin->pOwner->x.pList; + pKeyInfo = sqlite3KeyInfoFromExprList(pParse, pList, 0, 0); pWin->csrApp = pParse->nTab++; pWin->regApp = pParse->nMem+1; pParse->nMem += 3; @@ -156416,7 +157844,9 @@ static void windowCheckValue(Parse *pParse, int reg, int eCond){ ** with the object passed as the only argument to this function. */ static int windowArgCount(Window *pWin){ - ExprList *pList = pWin->pOwner->x.pList; + const ExprList *pList; + assert( ExprUseXList(pWin->pOwner) ); + pList = pWin->pOwner->x.pList; return (pList ? pList->nExpr : 0); } @@ -156601,6 +158031,7 @@ static void windowAggStep( int addrIf = 0; if( pWin->pFilter ){ int regTmp; + assert( ExprUseXList(pWin->pOwner) ); assert( pWin->bExprArgs || !nArg ||nArg==pWin->pOwner->x.pList->nExpr ); assert( pWin->bExprArgs || nArg ||pWin->pOwner->x.pList==0 ); regTmp = sqlite3GetTempReg(pParse); @@ -156614,6 +158045,7 @@ static void windowAggStep( int iOp = sqlite3VdbeCurrentAddr(v); int iEnd; + assert( ExprUseXList(pWin->pOwner) ); nArg = pWin->pOwner->x.pList->nExpr; regArg = sqlite3GetTempRange(pParse, nArg); sqlite3ExprCodeExprList(pParse, pWin->pOwner->x.pList, regArg, 0, 0); @@ -156628,6 +158060,7 @@ static void windowAggStep( if( pFunc->funcFlags & SQLITE_FUNC_NEEDCOLL ){ CollSeq *pColl; assert( nArg>0 ); + assert( ExprUseXList(pWin->pOwner) ); pColl = sqlite3ExprNNCollSeq(pParse, pWin->pOwner->x.pList->a[0].pExpr); sqlite3VdbeAddOp4(v, OP_CollSeq, 0,0,0, (const char*)pColl, P4_COLLSEQ); } @@ -156813,6 +158246,7 @@ static void windowReturnOneRow(WindowCodeArg *p){ for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ FuncDef *pFunc = pWin->pFunc; + assert( ExprUseXList(pWin->pOwner) ); if( pFunc->zName==nth_valueName || pFunc->zName==first_valueName ){ @@ -158162,9 +159596,9 @@ static void updateDeleteLimitError( ExprClearVVAProperties(p); p->iAgg = -1; p->pLeft = p->pRight = 0; - p->x.pList = 0; p->pAggInfo = 0; - p->y.pTab = 0; + memset(&p->x, 0, sizeof(p->x)); + memset(&p->y, 0, sizeof(p->y)); p->op2 = 0; p->iTable = 0; p->iColumn = 0; @@ -158250,8 +159684,8 @@ static void updateDeleteLimitError( #define TK_LP 22 #define TK_RP 23 #define TK_AS 24 -#define TK_WITHOUT 25 -#define TK_COMMA 26 +#define TK_COMMA 25 +#define TK_WITHOUT 26 #define TK_ABORT 27 #define TK_ACTION 28 #define TK_AFTER 29 @@ -158468,29 +159902,30 @@ static void updateDeleteLimitError( #endif /************* Begin control #defines *****************************************/ #define YYCODETYPE unsigned short int -#define YYNOCODE 317 +#define YYNOCODE 318 #define YYACTIONTYPE unsigned short int #define YYWILDCARD 101 #define sqlite3ParserTOKENTYPE Token typedef union { int yyinit; sqlite3ParserTOKENTYPE yy0; - Window* yy49; - ExprList* yy70; - Select* yy81; - With* yy103; - struct FrameBound yy117; - struct {int value; int mask;} yy139; - SrcList* yy153; - TriggerStep* yy157; - Upsert* yy190; - struct TrigEvent yy262; - Cte* yy329; - int yy376; - Expr* yy404; - IdList* yy436; - const char* yy504; - u8 yy552; + With* yy43; + u32 yy51; + int yy64; + struct FrameBound yy81; + struct {int value; int mask;} yy83; + TriggerStep* yy95; + Upsert* yy138; + IdList* yy240; + Cte* yy255; + Select* yy303; + Window* yy375; + u8 yy534; + ExprList* yy562; + struct TrigEvent yy570; + const char* yy600; + SrcList* yy607; + Expr* yy626; } YYMINORTYPE; #ifndef YYSTACKDEPTH #define YYSTACKDEPTH 100 @@ -158506,18 +159941,18 @@ typedef union { #define sqlite3ParserCTX_FETCH Parse *pParse=yypParser->pParse; #define sqlite3ParserCTX_STORE yypParser->pParse=pParse; #define YYFALLBACK 1 -#define YYNSTATE 570 -#define YYNRULE 398 -#define YYNRULE_WITH_ACTION 337 +#define YYNSTATE 572 +#define YYNRULE 401 +#define YYNRULE_WITH_ACTION 339 #define YYNTOKEN 184 -#define YY_MAX_SHIFT 569 -#define YY_MIN_SHIFTREDUCE 825 -#define YY_MAX_SHIFTREDUCE 1222 -#define YY_ERROR_ACTION 1223 -#define YY_ACCEPT_ACTION 1224 -#define YY_NO_ACTION 1225 -#define YY_MIN_REDUCE 1226 -#define YY_MAX_REDUCE 1623 +#define YY_MAX_SHIFT 571 +#define YY_MIN_SHIFTREDUCE 829 +#define YY_MAX_SHIFTREDUCE 1229 +#define YY_ERROR_ACTION 1230 +#define YY_ACCEPT_ACTION 1231 +#define YY_NO_ACTION 1232 +#define YY_MIN_REDUCE 1233 +#define YY_MAX_REDUCE 1633 /************* End control #defines *******************************************/ #define YY_NLOOKAHEAD ((int)(sizeof(yy_lookahead)/sizeof(yy_lookahead[0]))) @@ -158584,444 +160019,447 @@ typedef union { ** yy_default[] Default action for each state. ** *********** Begin parsing tables **********************************************/ -#define YY_ACTTAB_COUNT (2023) +#define YY_ACTTAB_COUNT (2037) static const YYACTIONTYPE yy_action[] = { - /* 0 */ 563, 1295, 563, 1274, 168, 1257, 115, 112, 218, 373, - /* 10 */ 563, 1295, 374, 563, 488, 563, 115, 112, 218, 406, - /* 20 */ 1300, 1300, 41, 41, 41, 41, 514, 1504, 520, 1298, - /* 30 */ 1298, 959, 41, 41, 1260, 71, 71, 51, 51, 960, - /* 40 */ 557, 557, 557, 122, 123, 113, 1200, 1200, 1035, 1038, - /* 50 */ 1028, 1028, 120, 120, 121, 121, 121, 121, 414, 406, - /* 60 */ 273, 273, 273, 273, 115, 112, 218, 115, 112, 218, - /* 70 */ 197, 268, 545, 560, 515, 560, 211, 563, 385, 248, - /* 80 */ 215, 521, 399, 122, 123, 113, 1200, 1200, 1035, 1038, - /* 90 */ 1028, 1028, 120, 120, 121, 121, 121, 121, 540, 13, - /* 100 */ 13, 1259, 119, 119, 119, 119, 118, 118, 117, 117, - /* 110 */ 117, 116, 441, 1176, 419, 197, 446, 320, 512, 1539, - /* 120 */ 1545, 372, 1547, 6, 371, 1176, 1148, 394, 1148, 406, - /* 130 */ 1545, 534, 115, 112, 218, 1415, 99, 30, 121, 121, + /* 0 */ 564, 115, 112, 220, 169, 199, 115, 112, 220, 564, + /* 10 */ 375, 1266, 564, 376, 564, 270, 1309, 1309, 406, 407, + /* 20 */ 1084, 199, 1513, 41, 41, 515, 489, 521, 558, 558, + /* 30 */ 558, 965, 41, 41, 395, 41, 41, 51, 51, 966, + /* 40 */ 296, 1269, 296, 122, 123, 113, 1207, 1207, 1041, 1044, + /* 50 */ 1034, 1034, 120, 120, 121, 121, 121, 121, 564, 407, + /* 60 */ 275, 275, 275, 275, 1268, 115, 112, 220, 115, 112, + /* 70 */ 220, 1512, 846, 561, 516, 561, 115, 112, 220, 250, + /* 80 */ 217, 71, 71, 122, 123, 113, 1207, 1207, 1041, 1044, + /* 90 */ 1034, 1034, 120, 120, 121, 121, 121, 121, 440, 440, + /* 100 */ 440, 1149, 119, 119, 119, 119, 118, 118, 117, 117, + /* 110 */ 117, 116, 442, 1183, 1149, 116, 442, 1149, 546, 513, + /* 120 */ 1548, 1554, 374, 442, 6, 1183, 1154, 522, 1154, 407, + /* 130 */ 1556, 461, 373, 1554, 535, 99, 463, 332, 121, 121, /* 140 */ 121, 121, 119, 119, 119, 119, 118, 118, 117, 117, - /* 150 */ 117, 116, 441, 122, 123, 113, 1200, 1200, 1035, 1038, - /* 160 */ 1028, 1028, 120, 120, 121, 121, 121, 121, 31, 1176, - /* 170 */ 1177, 1178, 241, 357, 1558, 501, 498, 497, 317, 124, - /* 180 */ 319, 1176, 1177, 1178, 1176, 496, 119, 119, 119, 119, - /* 190 */ 118, 118, 117, 117, 117, 116, 441, 139, 96, 406, - /* 200 */ 121, 121, 121, 121, 114, 117, 117, 117, 116, 441, - /* 210 */ 541, 1532, 119, 119, 119, 119, 118, 118, 117, 117, - /* 220 */ 117, 116, 441, 122, 123, 113, 1200, 1200, 1035, 1038, - /* 230 */ 1028, 1028, 120, 120, 121, 121, 121, 121, 406, 441, - /* 240 */ 1176, 1177, 1178, 81, 439, 439, 439, 80, 119, 119, - /* 250 */ 119, 119, 118, 118, 117, 117, 117, 116, 441, 488, - /* 260 */ 1176, 318, 122, 123, 113, 1200, 1200, 1035, 1038, 1028, - /* 270 */ 1028, 120, 120, 121, 121, 121, 121, 493, 1025, 1025, - /* 280 */ 1036, 1039, 119, 119, 119, 119, 118, 118, 117, 117, - /* 290 */ 117, 116, 441, 1584, 995, 1224, 1, 1, 569, 2, - /* 300 */ 1228, 1267, 137, 1503, 245, 305, 473, 140, 406, 860, - /* 310 */ 561, 1176, 914, 914, 1308, 359, 1176, 1177, 1178, 462, - /* 320 */ 330, 119, 119, 119, 119, 118, 118, 117, 117, 117, - /* 330 */ 116, 441, 122, 123, 113, 1200, 1200, 1035, 1038, 1028, - /* 340 */ 1028, 120, 120, 121, 121, 121, 121, 328, 273, 273, - /* 350 */ 1015, 83, 1029, 425, 1564, 569, 2, 1228, 304, 554, - /* 360 */ 925, 560, 305, 944, 140, 860, 1006, 1176, 1177, 1178, - /* 370 */ 1005, 1308, 411, 213, 511, 229, 119, 119, 119, 119, - /* 380 */ 118, 118, 117, 117, 117, 116, 441, 519, 347, 116, - /* 390 */ 441, 119, 119, 119, 119, 118, 118, 117, 117, 117, - /* 400 */ 116, 441, 1005, 1005, 1007, 273, 273, 445, 563, 16, - /* 410 */ 16, 1590, 563, 1540, 563, 406, 1176, 6, 560, 344, - /* 420 */ 182, 118, 118, 117, 117, 117, 116, 441, 416, 142, - /* 430 */ 71, 71, 229, 563, 71, 71, 55, 55, 203, 122, - /* 440 */ 123, 113, 1200, 1200, 1035, 1038, 1028, 1028, 120, 120, - /* 450 */ 121, 121, 121, 121, 217, 13, 13, 1176, 406, 568, - /* 460 */ 1400, 1228, 502, 137, 445, 168, 305, 545, 140, 1180, - /* 470 */ 424, 545, 1176, 1177, 1178, 1308, 544, 438, 437, 944, - /* 480 */ 513, 452, 122, 123, 113, 1200, 1200, 1035, 1038, 1028, - /* 490 */ 1028, 120, 120, 121, 121, 121, 121, 315, 119, 119, - /* 500 */ 119, 119, 118, 118, 117, 117, 117, 116, 441, 273, - /* 510 */ 273, 1143, 416, 1176, 1177, 1178, 543, 563, 1143, 304, - /* 520 */ 554, 1561, 560, 1207, 1143, 1207, 1180, 1143, 406, 530, - /* 530 */ 421, 1143, 864, 183, 1143, 143, 229, 562, 32, 71, - /* 540 */ 71, 119, 119, 119, 119, 118, 118, 117, 117, 117, - /* 550 */ 116, 441, 122, 123, 113, 1200, 1200, 1035, 1038, 1028, - /* 560 */ 1028, 120, 120, 121, 121, 121, 121, 406, 445, 241, - /* 570 */ 1176, 857, 501, 498, 497, 1176, 526, 189, 245, 538, - /* 580 */ 1539, 282, 496, 370, 6, 563, 529, 477, 5, 279, - /* 590 */ 1015, 122, 123, 113, 1200, 1200, 1035, 1038, 1028, 1028, - /* 600 */ 120, 120, 121, 121, 121, 121, 1006, 13, 13, 1414, - /* 610 */ 1005, 119, 119, 119, 119, 118, 118, 117, 117, 117, - /* 620 */ 116, 441, 426, 273, 273, 1176, 1176, 1177, 1178, 1619, - /* 630 */ 392, 1176, 1177, 1178, 1176, 342, 560, 406, 525, 361, - /* 640 */ 430, 1161, 1005, 1005, 1007, 348, 411, 357, 1558, 488, + /* 150 */ 117, 116, 442, 122, 123, 113, 1207, 1207, 1041, 1044, + /* 160 */ 1034, 1034, 120, 120, 121, 121, 121, 121, 1257, 1183, + /* 170 */ 1184, 1185, 243, 1064, 564, 502, 499, 498, 567, 124, + /* 180 */ 567, 1183, 1184, 1185, 474, 497, 119, 119, 119, 119, + /* 190 */ 118, 118, 117, 117, 117, 116, 442, 70, 70, 407, + /* 200 */ 121, 121, 121, 121, 114, 117, 117, 117, 116, 442, + /* 210 */ 1409, 1469, 119, 119, 119, 119, 118, 118, 117, 117, + /* 220 */ 117, 116, 442, 122, 123, 113, 1207, 1207, 1041, 1044, + /* 230 */ 1034, 1034, 120, 120, 121, 121, 121, 121, 407, 1031, + /* 240 */ 1031, 1042, 1045, 81, 382, 541, 378, 80, 119, 119, + /* 250 */ 119, 119, 118, 118, 117, 117, 117, 116, 442, 381, + /* 260 */ 463, 332, 122, 123, 113, 1207, 1207, 1041, 1044, 1034, + /* 270 */ 1034, 120, 120, 121, 121, 121, 121, 262, 215, 512, + /* 280 */ 1424, 422, 119, 119, 119, 119, 118, 118, 117, 117, + /* 290 */ 117, 116, 442, 1231, 1, 1, 571, 2, 1235, 1573, + /* 300 */ 571, 2, 1235, 307, 1149, 141, 1600, 307, 407, 141, + /* 310 */ 1183, 361, 1317, 1035, 866, 531, 1317, 1149, 359, 1567, + /* 320 */ 1149, 119, 119, 119, 119, 118, 118, 117, 117, 117, + /* 330 */ 116, 442, 122, 123, 113, 1207, 1207, 1041, 1044, 1034, + /* 340 */ 1034, 120, 120, 121, 121, 121, 121, 275, 275, 1001, + /* 350 */ 426, 275, 275, 1128, 1627, 1021, 1627, 137, 542, 1541, + /* 360 */ 561, 272, 950, 950, 561, 1423, 1183, 1184, 1185, 1594, + /* 370 */ 866, 1012, 530, 315, 231, 1011, 468, 1276, 231, 119, + /* 380 */ 119, 119, 119, 118, 118, 117, 117, 117, 116, 442, + /* 390 */ 1570, 119, 119, 119, 119, 118, 118, 117, 117, 117, + /* 400 */ 116, 442, 330, 359, 1567, 564, 446, 1011, 1011, 1013, + /* 410 */ 446, 207, 564, 306, 555, 407, 363, 1021, 363, 346, + /* 420 */ 184, 118, 118, 117, 117, 117, 116, 442, 71, 71, + /* 430 */ 439, 438, 1126, 1012, 472, 71, 71, 1011, 205, 122, + /* 440 */ 123, 113, 1207, 1207, 1041, 1044, 1034, 1034, 120, 120, + /* 450 */ 121, 121, 121, 121, 219, 219, 472, 1183, 407, 570, + /* 460 */ 1183, 1235, 503, 1477, 149, 546, 307, 489, 141, 1011, + /* 470 */ 1011, 1013, 546, 140, 545, 1317, 1214, 191, 1214, 950, + /* 480 */ 950, 514, 122, 123, 113, 1207, 1207, 1041, 1044, 1034, + /* 490 */ 1034, 120, 120, 121, 121, 121, 121, 563, 119, 119, + /* 500 */ 119, 119, 118, 118, 117, 117, 117, 116, 442, 283, + /* 510 */ 275, 275, 415, 1183, 1184, 1185, 1183, 1184, 1185, 372, + /* 520 */ 1183, 243, 344, 561, 502, 499, 498, 1539, 407, 1540, + /* 530 */ 1183, 288, 870, 143, 497, 1549, 185, 231, 9, 6, + /* 540 */ 253, 119, 119, 119, 119, 118, 118, 117, 117, 117, + /* 550 */ 116, 442, 122, 123, 113, 1207, 1207, 1041, 1044, 1034, + /* 560 */ 1034, 120, 120, 121, 121, 121, 121, 407, 137, 446, + /* 570 */ 447, 863, 169, 1183, 397, 1204, 1183, 1184, 1185, 931, + /* 580 */ 526, 1001, 98, 339, 564, 342, 1183, 1184, 1185, 306, + /* 590 */ 555, 122, 123, 113, 1207, 1207, 1041, 1044, 1034, 1034, + /* 600 */ 120, 120, 121, 121, 121, 121, 452, 71, 71, 275, + /* 610 */ 275, 119, 119, 119, 119, 118, 118, 117, 117, 117, + /* 620 */ 116, 442, 561, 417, 306, 555, 1183, 1307, 1307, 1183, + /* 630 */ 1184, 1185, 1204, 1149, 330, 458, 318, 407, 363, 470, + /* 640 */ 431, 1167, 32, 541, 527, 350, 1149, 1629, 393, 1149, /* 650 */ 119, 119, 119, 119, 118, 118, 117, 117, 117, 116, - /* 660 */ 441, 122, 123, 113, 1200, 1200, 1035, 1038, 1028, 1028, - /* 670 */ 120, 120, 121, 121, 121, 121, 406, 830, 831, 832, - /* 680 */ 1016, 1176, 1177, 1178, 396, 285, 148, 1312, 304, 554, - /* 690 */ 1176, 1177, 1178, 1467, 216, 3, 337, 137, 340, 560, - /* 700 */ 122, 123, 113, 1200, 1200, 1035, 1038, 1028, 1028, 120, - /* 710 */ 120, 121, 121, 121, 121, 563, 504, 946, 273, 273, + /* 660 */ 442, 122, 123, 113, 1207, 1207, 1041, 1044, 1034, 1034, + /* 670 */ 120, 120, 121, 121, 121, 121, 407, 199, 472, 1183, + /* 680 */ 1022, 472, 1183, 1184, 1185, 386, 151, 539, 1548, 277, + /* 690 */ 400, 137, 6, 317, 5, 564, 562, 3, 920, 920, + /* 700 */ 122, 123, 113, 1207, 1207, 1041, 1044, 1034, 1034, 120, + /* 710 */ 120, 121, 121, 121, 121, 411, 505, 83, 71, 71, /* 720 */ 119, 119, 119, 119, 118, 118, 117, 117, 117, 116, - /* 730 */ 441, 560, 1176, 427, 563, 451, 98, 13, 13, 259, - /* 740 */ 276, 356, 507, 351, 506, 246, 406, 361, 469, 1530, - /* 750 */ 1000, 347, 293, 304, 554, 1589, 71, 71, 889, 119, - /* 760 */ 119, 119, 119, 118, 118, 117, 117, 117, 116, 441, - /* 770 */ 122, 123, 113, 1200, 1200, 1035, 1038, 1028, 1028, 120, - /* 780 */ 120, 121, 121, 121, 121, 406, 1143, 1078, 1176, 1177, - /* 790 */ 1178, 416, 1080, 300, 150, 995, 1080, 361, 361, 1143, - /* 800 */ 361, 378, 1143, 477, 563, 244, 243, 242, 1278, 122, - /* 810 */ 123, 113, 1200, 1200, 1035, 1038, 1028, 1028, 120, 120, - /* 820 */ 121, 121, 121, 121, 563, 880, 13, 13, 483, 119, - /* 830 */ 119, 119, 119, 118, 118, 117, 117, 117, 116, 441, - /* 840 */ 1176, 191, 540, 563, 147, 149, 13, 13, 328, 457, - /* 850 */ 316, 1083, 1083, 485, 1537, 406, 505, 1530, 6, 1514, - /* 860 */ 284, 192, 1277, 145, 881, 71, 71, 488, 119, 119, - /* 870 */ 119, 119, 118, 118, 117, 117, 117, 116, 441, 122, - /* 880 */ 123, 113, 1200, 1200, 1035, 1038, 1028, 1028, 120, 120, - /* 890 */ 121, 121, 121, 121, 563, 471, 1176, 1177, 1178, 406, - /* 900 */ 852, 327, 301, 462, 330, 1516, 270, 1530, 1530, 944, - /* 910 */ 1531, 1307, 313, 9, 842, 251, 71, 71, 477, 428, - /* 920 */ 146, 488, 38, 945, 101, 113, 1200, 1200, 1035, 1038, - /* 930 */ 1028, 1028, 120, 120, 121, 121, 121, 121, 119, 119, - /* 940 */ 119, 119, 118, 118, 117, 117, 117, 116, 441, 563, - /* 950 */ 1197, 1099, 563, 436, 563, 1533, 563, 852, 1122, 1617, - /* 960 */ 454, 290, 1617, 546, 251, 1303, 1100, 267, 267, 281, - /* 970 */ 404, 70, 70, 460, 71, 71, 71, 71, 13, 13, - /* 980 */ 560, 1101, 119, 119, 119, 119, 118, 118, 117, 117, - /* 990 */ 117, 116, 441, 542, 104, 273, 273, 273, 273, 1197, - /* 1000 */ 217, 1468, 900, 471, 450, 563, 1473, 1197, 560, 447, - /* 1010 */ 560, 545, 901, 440, 406, 1058, 292, 274, 274, 198, - /* 1020 */ 547, 450, 449, 1473, 1475, 944, 455, 56, 56, 410, - /* 1030 */ 560, 1122, 1618, 379, 406, 1618, 404, 1120, 122, 123, - /* 1040 */ 113, 1200, 1200, 1035, 1038, 1028, 1028, 120, 120, 121, - /* 1050 */ 121, 121, 121, 1460, 406, 12, 1197, 1512, 122, 123, - /* 1060 */ 113, 1200, 1200, 1035, 1038, 1028, 1028, 120, 120, 121, - /* 1070 */ 121, 121, 121, 308, 471, 126, 359, 286, 122, 111, - /* 1080 */ 113, 1200, 1200, 1035, 1038, 1028, 1028, 120, 120, 121, - /* 1090 */ 121, 121, 121, 309, 450, 471, 1473, 119, 119, 119, - /* 1100 */ 119, 118, 118, 117, 117, 117, 116, 441, 1176, 563, - /* 1110 */ 1120, 482, 563, 312, 433, 479, 197, 119, 119, 119, - /* 1120 */ 119, 118, 118, 117, 117, 117, 116, 441, 405, 12, - /* 1130 */ 536, 15, 15, 478, 43, 43, 509, 119, 119, 119, - /* 1140 */ 119, 118, 118, 117, 117, 117, 116, 441, 289, 535, - /* 1150 */ 294, 563, 294, 391, 1220, 438, 437, 406, 1154, 403, - /* 1160 */ 402, 1400, 920, 1204, 1176, 1177, 1178, 919, 1206, 291, - /* 1170 */ 1306, 1249, 412, 57, 57, 488, 1205, 563, 556, 412, - /* 1180 */ 1176, 1344, 123, 113, 1200, 1200, 1035, 1038, 1028, 1028, - /* 1190 */ 120, 120, 121, 121, 121, 121, 1400, 1143, 563, 44, - /* 1200 */ 44, 1207, 194, 1207, 273, 273, 1400, 461, 537, 1154, - /* 1210 */ 1143, 108, 555, 1143, 4, 391, 1121, 560, 1538, 335, - /* 1220 */ 58, 58, 6, 1246, 1099, 380, 1400, 376, 558, 1536, - /* 1230 */ 563, 422, 1221, 6, 304, 554, 1176, 1177, 1178, 1100, + /* 730 */ 442, 1183, 218, 428, 1183, 1183, 1184, 1185, 363, 261, + /* 740 */ 278, 358, 508, 353, 507, 248, 407, 306, 555, 1539, + /* 750 */ 1006, 349, 363, 291, 489, 302, 293, 1542, 281, 119, + /* 760 */ 119, 119, 119, 118, 118, 117, 117, 117, 116, 442, + /* 770 */ 122, 123, 113, 1207, 1207, 1041, 1044, 1034, 1034, 120, + /* 780 */ 120, 121, 121, 121, 121, 407, 148, 1183, 1184, 1185, + /* 790 */ 1183, 1184, 1185, 275, 275, 1304, 1257, 1283, 483, 1476, + /* 800 */ 150, 489, 480, 564, 1187, 1304, 561, 1587, 1255, 122, + /* 810 */ 123, 113, 1207, 1207, 1041, 1044, 1034, 1034, 120, 120, + /* 820 */ 121, 121, 121, 121, 564, 886, 13, 13, 520, 119, + /* 830 */ 119, 119, 119, 118, 118, 117, 117, 117, 116, 442, + /* 840 */ 1183, 420, 417, 564, 269, 269, 1316, 13, 13, 1539, + /* 850 */ 1546, 16, 16, 322, 6, 407, 506, 561, 1089, 1089, + /* 860 */ 486, 1187, 425, 1539, 887, 292, 71, 71, 119, 119, + /* 870 */ 119, 119, 118, 118, 117, 117, 117, 116, 442, 122, + /* 880 */ 123, 113, 1207, 1207, 1041, 1044, 1034, 1034, 120, 120, + /* 890 */ 121, 121, 121, 121, 564, 12, 1183, 1184, 1185, 407, + /* 900 */ 275, 275, 451, 303, 834, 835, 836, 417, 489, 276, + /* 910 */ 276, 1547, 284, 561, 319, 6, 321, 71, 71, 429, + /* 920 */ 451, 450, 561, 952, 101, 113, 1207, 1207, 1041, 1044, + /* 930 */ 1034, 1034, 120, 120, 121, 121, 121, 121, 119, 119, + /* 940 */ 119, 119, 118, 118, 117, 117, 117, 116, 442, 1105, + /* 950 */ 1183, 489, 564, 1312, 437, 455, 478, 564, 246, 245, + /* 960 */ 244, 1409, 1545, 547, 1106, 405, 6, 1544, 196, 1258, + /* 970 */ 413, 6, 105, 462, 103, 71, 71, 286, 564, 1107, + /* 980 */ 13, 13, 119, 119, 119, 119, 118, 118, 117, 117, + /* 990 */ 117, 116, 442, 451, 104, 427, 337, 320, 275, 275, + /* 1000 */ 906, 13, 13, 564, 1482, 1105, 1183, 1184, 1185, 126, + /* 1010 */ 907, 561, 546, 564, 407, 478, 295, 1321, 253, 200, + /* 1020 */ 1106, 548, 1482, 1484, 280, 1409, 55, 55, 1287, 561, + /* 1030 */ 478, 380, 423, 951, 407, 1107, 71, 71, 122, 123, + /* 1040 */ 113, 1207, 1207, 1041, 1044, 1034, 1034, 120, 120, 121, + /* 1050 */ 121, 121, 121, 1204, 407, 287, 552, 309, 122, 123, + /* 1060 */ 113, 1207, 1207, 1041, 1044, 1034, 1034, 120, 120, 121, + /* 1070 */ 121, 121, 121, 441, 1128, 1628, 146, 1628, 122, 111, + /* 1080 */ 113, 1207, 1207, 1041, 1044, 1034, 1034, 120, 120, 121, + /* 1090 */ 121, 121, 121, 404, 403, 1482, 424, 119, 119, 119, + /* 1100 */ 119, 118, 118, 117, 117, 117, 116, 442, 1183, 564, + /* 1110 */ 1204, 544, 1086, 858, 329, 361, 1086, 119, 119, 119, + /* 1120 */ 119, 118, 118, 117, 117, 117, 116, 442, 564, 294, + /* 1130 */ 144, 523, 56, 56, 224, 564, 510, 119, 119, 119, + /* 1140 */ 119, 118, 118, 117, 117, 117, 116, 442, 484, 1409, + /* 1150 */ 537, 15, 15, 1126, 434, 439, 438, 407, 13, 13, + /* 1160 */ 1523, 12, 926, 1211, 1183, 1184, 1185, 925, 1213, 536, + /* 1170 */ 858, 557, 413, 193, 1525, 494, 1212, 448, 1160, 1222, + /* 1180 */ 1183, 564, 123, 113, 1207, 1207, 1041, 1044, 1034, 1034, + /* 1190 */ 120, 120, 121, 121, 121, 121, 1521, 1149, 564, 965, + /* 1200 */ 564, 1214, 247, 1214, 13, 13, 1409, 966, 538, 564, + /* 1210 */ 1149, 108, 556, 1149, 4, 310, 392, 1227, 17, 194, + /* 1220 */ 485, 43, 43, 57, 57, 306, 555, 524, 559, 1160, + /* 1230 */ 464, 564, 44, 44, 392, 1127, 1183, 1184, 1185, 479, /* 1240 */ 119, 119, 119, 119, 118, 118, 117, 117, 117, 116, - /* 1250 */ 441, 442, 59, 59, 1101, 516, 1535, 273, 273, 563, - /* 1260 */ 6, 563, 110, 552, 563, 528, 423, 413, 169, 548, - /* 1270 */ 560, 108, 555, 137, 4, 551, 484, 272, 215, 222, - /* 1280 */ 211, 60, 60, 61, 61, 98, 62, 62, 558, 273, - /* 1290 */ 273, 563, 1015, 467, 1221, 563, 434, 563, 106, 106, - /* 1300 */ 8, 920, 560, 273, 273, 107, 919, 442, 565, 564, - /* 1310 */ 563, 442, 1005, 45, 45, 464, 560, 46, 46, 47, - /* 1320 */ 47, 84, 202, 552, 1215, 404, 468, 563, 205, 304, - /* 1330 */ 554, 563, 49, 49, 563, 522, 404, 532, 563, 867, - /* 1340 */ 563, 105, 531, 103, 1005, 1005, 1007, 1008, 27, 50, - /* 1350 */ 50, 563, 1015, 63, 63, 475, 64, 64, 106, 106, - /* 1360 */ 65, 65, 14, 14, 17, 107, 563, 442, 565, 564, - /* 1370 */ 563, 303, 1005, 66, 66, 563, 226, 563, 959, 563, - /* 1380 */ 543, 404, 1196, 1343, 871, 278, 960, 456, 128, 128, - /* 1390 */ 563, 1065, 67, 67, 563, 206, 867, 52, 52, 68, - /* 1400 */ 68, 69, 69, 417, 1005, 1005, 1007, 1008, 27, 1563, - /* 1410 */ 1165, 444, 53, 53, 277, 1519, 156, 156, 307, 389, - /* 1420 */ 389, 388, 262, 386, 1165, 444, 839, 321, 277, 108, - /* 1430 */ 555, 523, 4, 389, 389, 388, 262, 386, 563, 223, - /* 1440 */ 839, 311, 326, 1492, 1117, 98, 558, 393, 1065, 310, - /* 1450 */ 563, 476, 563, 223, 563, 311, 879, 878, 1009, 277, - /* 1460 */ 157, 157, 463, 310, 389, 389, 388, 262, 386, 442, - /* 1470 */ 518, 839, 76, 76, 54, 54, 72, 72, 355, 225, - /* 1480 */ 563, 552, 275, 563, 223, 325, 311, 161, 354, 465, - /* 1490 */ 135, 563, 228, 225, 310, 532, 563, 206, 886, 887, - /* 1500 */ 533, 161, 129, 129, 135, 73, 73, 224, 962, 963, - /* 1510 */ 1015, 563, 287, 130, 130, 1009, 106, 106, 131, 131, - /* 1520 */ 563, 224, 563, 107, 225, 442, 565, 564, 997, 1276, - /* 1530 */ 1005, 250, 161, 127, 127, 135, 108, 555, 1077, 4, - /* 1540 */ 1077, 407, 155, 155, 154, 154, 304, 554, 1126, 563, - /* 1550 */ 1331, 563, 224, 558, 470, 407, 563, 250, 563, 1491, - /* 1560 */ 304, 554, 1005, 1005, 1007, 1008, 27, 563, 480, 332, - /* 1570 */ 448, 136, 136, 134, 134, 1340, 442, 336, 132, 132, - /* 1580 */ 133, 133, 563, 1076, 448, 1076, 407, 563, 552, 75, - /* 1590 */ 75, 304, 554, 339, 341, 343, 108, 555, 563, 4, - /* 1600 */ 1577, 299, 532, 563, 77, 77, 1291, 531, 472, 74, - /* 1610 */ 74, 250, 1275, 558, 350, 448, 331, 1015, 360, 98, - /* 1620 */ 42, 42, 1352, 106, 106, 48, 48, 1399, 494, 1327, - /* 1630 */ 107, 247, 442, 565, 564, 345, 442, 1005, 98, 1061, - /* 1640 */ 953, 917, 247, 250, 110, 1552, 550, 850, 552, 918, - /* 1650 */ 144, 1338, 110, 549, 1405, 1256, 1248, 1237, 1236, 1238, - /* 1660 */ 1571, 1324, 208, 390, 489, 265, 363, 200, 365, 1005, - /* 1670 */ 1005, 1007, 1008, 27, 11, 280, 221, 1015, 323, 474, - /* 1680 */ 1274, 367, 212, 106, 106, 924, 1386, 324, 288, 1381, - /* 1690 */ 107, 453, 442, 565, 564, 283, 329, 1005, 1391, 499, - /* 1700 */ 353, 1374, 1464, 108, 555, 1463, 4, 1574, 1390, 397, - /* 1710 */ 1215, 171, 254, 369, 383, 207, 195, 196, 1511, 553, - /* 1720 */ 558, 1509, 415, 1212, 100, 555, 83, 4, 204, 1005, - /* 1730 */ 1005, 1007, 1008, 27, 180, 166, 173, 219, 79, 82, - /* 1740 */ 458, 558, 175, 442, 35, 1387, 176, 459, 177, 178, - /* 1750 */ 492, 231, 96, 1469, 395, 552, 1393, 1392, 36, 466, - /* 1760 */ 1395, 184, 398, 481, 442, 1458, 235, 89, 1480, 487, - /* 1770 */ 266, 334, 237, 188, 490, 400, 552, 338, 238, 508, - /* 1780 */ 1239, 239, 1294, 1293, 1015, 1292, 1285, 429, 91, 871, - /* 1790 */ 106, 106, 1588, 213, 401, 1587, 431, 107, 1264, 442, - /* 1800 */ 565, 564, 1263, 352, 1005, 1015, 1262, 1586, 1557, 517, - /* 1810 */ 432, 106, 106, 1284, 297, 298, 358, 524, 107, 1335, - /* 1820 */ 442, 565, 564, 95, 1336, 1005, 252, 253, 435, 125, - /* 1830 */ 543, 1543, 10, 1444, 377, 1542, 1005, 1005, 1007, 1008, - /* 1840 */ 27, 97, 527, 375, 362, 102, 260, 364, 381, 1317, - /* 1850 */ 382, 1334, 366, 1245, 1333, 1316, 368, 1005, 1005, 1007, - /* 1860 */ 1008, 27, 1359, 1358, 34, 199, 1171, 566, 261, 263, - /* 1870 */ 264, 567, 1234, 158, 1229, 141, 295, 159, 1496, 302, - /* 1880 */ 1497, 1495, 1494, 160, 826, 209, 443, 201, 306, 210, - /* 1890 */ 78, 220, 1075, 138, 1073, 314, 162, 172, 1196, 227, - /* 1900 */ 174, 903, 322, 230, 1089, 179, 163, 164, 418, 408, - /* 1910 */ 409, 170, 181, 85, 86, 420, 87, 165, 1092, 88, - /* 1920 */ 233, 232, 1088, 151, 18, 234, 1081, 250, 333, 1209, - /* 1930 */ 185, 486, 236, 186, 37, 841, 491, 354, 240, 346, - /* 1940 */ 495, 187, 90, 869, 19, 20, 500, 503, 349, 92, - /* 1950 */ 167, 152, 296, 882, 93, 510, 94, 1159, 153, 1041, - /* 1960 */ 1128, 39, 214, 269, 1127, 271, 249, 952, 190, 947, - /* 1970 */ 110, 1149, 21, 7, 1153, 22, 1145, 23, 1147, 24, - /* 1980 */ 1133, 25, 1152, 33, 539, 193, 26, 1056, 98, 1042, - /* 1990 */ 1040, 1044, 1098, 1045, 1097, 256, 255, 28, 40, 257, - /* 2000 */ 1010, 851, 109, 29, 913, 559, 384, 387, 258, 1167, - /* 2010 */ 1166, 1225, 1225, 1225, 1579, 1225, 1225, 1225, 1225, 1225, - /* 2020 */ 1225, 1225, 1578, + /* 1250 */ 442, 443, 564, 327, 13, 13, 564, 418, 1315, 414, + /* 1260 */ 171, 564, 311, 553, 213, 529, 1253, 564, 517, 543, + /* 1270 */ 412, 108, 556, 137, 4, 58, 58, 435, 314, 59, + /* 1280 */ 59, 274, 217, 549, 60, 60, 349, 476, 559, 1353, + /* 1290 */ 61, 61, 1021, 275, 275, 1228, 213, 564, 106, 106, + /* 1300 */ 8, 275, 275, 275, 275, 107, 561, 443, 566, 565, + /* 1310 */ 564, 443, 1011, 1228, 561, 564, 561, 564, 275, 275, + /* 1320 */ 62, 62, 1352, 553, 247, 456, 564, 98, 110, 306, + /* 1330 */ 555, 561, 564, 45, 45, 405, 1203, 533, 46, 46, + /* 1340 */ 47, 47, 532, 465, 1011, 1011, 1013, 1014, 27, 49, + /* 1350 */ 49, 564, 1021, 405, 469, 50, 50, 564, 106, 106, + /* 1360 */ 305, 564, 84, 204, 405, 107, 564, 443, 566, 565, + /* 1370 */ 405, 564, 1011, 564, 63, 63, 564, 1599, 564, 895, + /* 1380 */ 64, 64, 457, 477, 65, 65, 147, 96, 38, 14, + /* 1390 */ 14, 1528, 412, 564, 66, 66, 128, 128, 926, 67, + /* 1400 */ 67, 52, 52, 925, 1011, 1011, 1013, 1014, 27, 1572, + /* 1410 */ 1171, 445, 208, 1123, 279, 394, 68, 68, 228, 390, + /* 1420 */ 390, 389, 264, 387, 1171, 445, 843, 877, 279, 108, + /* 1430 */ 556, 453, 4, 390, 390, 389, 264, 387, 564, 225, + /* 1440 */ 843, 313, 328, 1003, 98, 252, 559, 544, 471, 312, + /* 1450 */ 252, 564, 208, 225, 564, 313, 473, 30, 252, 279, + /* 1460 */ 466, 69, 69, 312, 390, 390, 389, 264, 387, 443, + /* 1470 */ 333, 843, 98, 564, 53, 53, 323, 157, 157, 227, + /* 1480 */ 495, 553, 249, 289, 225, 564, 313, 162, 31, 1501, + /* 1490 */ 135, 564, 1500, 227, 312, 533, 158, 158, 885, 884, + /* 1500 */ 534, 162, 873, 301, 135, 564, 481, 226, 76, 76, + /* 1510 */ 1021, 347, 1071, 98, 54, 54, 106, 106, 1067, 564, + /* 1520 */ 249, 226, 519, 107, 227, 443, 566, 565, 72, 72, + /* 1530 */ 1011, 334, 162, 564, 230, 135, 108, 556, 959, 4, + /* 1540 */ 252, 408, 129, 129, 564, 1349, 306, 555, 564, 923, + /* 1550 */ 564, 110, 226, 559, 564, 408, 73, 73, 564, 873, + /* 1560 */ 306, 555, 1011, 1011, 1013, 1014, 27, 130, 130, 1071, + /* 1570 */ 449, 131, 131, 127, 127, 357, 443, 156, 156, 892, + /* 1580 */ 893, 155, 155, 338, 449, 356, 408, 564, 553, 968, + /* 1590 */ 969, 306, 555, 1015, 341, 564, 108, 556, 564, 4, + /* 1600 */ 1132, 1286, 533, 564, 856, 343, 145, 532, 345, 1300, + /* 1610 */ 136, 136, 1083, 559, 1083, 449, 564, 1021, 134, 134, + /* 1620 */ 1284, 132, 132, 106, 106, 1285, 133, 133, 564, 352, + /* 1630 */ 107, 564, 443, 566, 565, 1340, 443, 1011, 362, 75, + /* 1640 */ 75, 1082, 564, 1082, 564, 924, 1561, 110, 553, 551, + /* 1650 */ 1015, 77, 77, 1361, 74, 74, 1408, 1336, 1347, 550, + /* 1660 */ 1414, 1265, 1256, 1244, 1243, 42, 42, 48, 48, 1011, + /* 1670 */ 1011, 1013, 1014, 27, 1245, 1580, 490, 1021, 267, 202, + /* 1680 */ 1333, 365, 11, 106, 106, 930, 367, 210, 369, 391, + /* 1690 */ 107, 1395, 443, 566, 565, 223, 1390, 1011, 500, 454, + /* 1700 */ 282, 1400, 285, 108, 556, 214, 4, 325, 1383, 1283, + /* 1710 */ 475, 355, 1473, 1583, 1472, 1399, 371, 1222, 326, 398, + /* 1720 */ 559, 290, 331, 197, 100, 556, 209, 4, 198, 1011, + /* 1730 */ 1011, 1013, 1014, 27, 385, 256, 1520, 1518, 554, 1219, + /* 1740 */ 416, 559, 83, 443, 173, 206, 182, 221, 459, 167, + /* 1750 */ 177, 460, 175, 493, 233, 553, 79, 178, 1396, 179, + /* 1760 */ 35, 180, 96, 1402, 443, 396, 36, 467, 1478, 1401, + /* 1770 */ 482, 237, 1404, 399, 82, 186, 553, 1467, 89, 488, + /* 1780 */ 190, 268, 239, 491, 1021, 340, 240, 401, 1246, 1489, + /* 1790 */ 106, 106, 336, 509, 1294, 241, 1303, 107, 430, 443, + /* 1800 */ 566, 565, 1302, 91, 1011, 1021, 1598, 1301, 1273, 215, + /* 1810 */ 1597, 106, 106, 402, 877, 432, 354, 1272, 107, 1271, + /* 1820 */ 443, 566, 565, 1596, 1566, 1011, 1293, 433, 518, 299, + /* 1830 */ 300, 360, 95, 525, 1344, 364, 1011, 1011, 1013, 1014, + /* 1840 */ 27, 254, 255, 1552, 436, 1551, 125, 544, 10, 379, + /* 1850 */ 1326, 1453, 102, 97, 1345, 528, 304, 1011, 1011, 1013, + /* 1860 */ 1014, 27, 366, 377, 1343, 1342, 368, 370, 1325, 384, + /* 1870 */ 201, 383, 34, 1368, 1367, 568, 1177, 266, 263, 265, + /* 1880 */ 1505, 159, 569, 1241, 1236, 1506, 160, 142, 1504, 1503, + /* 1890 */ 297, 211, 830, 161, 212, 78, 444, 203, 308, 222, + /* 1900 */ 1081, 139, 1079, 316, 174, 163, 1203, 229, 176, 909, + /* 1910 */ 324, 232, 1095, 181, 409, 410, 172, 164, 165, 419, + /* 1920 */ 183, 85, 86, 421, 166, 87, 88, 1098, 1094, 234, + /* 1930 */ 235, 152, 18, 236, 335, 1087, 1216, 252, 187, 487, + /* 1940 */ 238, 188, 37, 845, 492, 356, 242, 496, 351, 501, + /* 1950 */ 189, 90, 19, 504, 348, 20, 875, 92, 298, 168, + /* 1960 */ 888, 153, 93, 511, 94, 1165, 154, 1047, 1134, 39, + /* 1970 */ 216, 1133, 271, 273, 958, 192, 953, 110, 1151, 1155, + /* 1980 */ 251, 7, 21, 1159, 1139, 22, 1153, 33, 23, 24, + /* 1990 */ 25, 540, 1158, 195, 98, 1062, 26, 1048, 1046, 1050, + /* 2000 */ 1104, 1051, 1103, 257, 258, 28, 40, 1173, 1016, 857, + /* 2010 */ 109, 29, 560, 388, 138, 1172, 259, 170, 260, 1232, + /* 2020 */ 1232, 919, 1232, 1232, 1232, 1232, 1232, 1232, 1232, 1232, + /* 2030 */ 1232, 1232, 1589, 1232, 1232, 1232, 1588, }; static const YYCODETYPE yy_lookahead[] = { - /* 0 */ 192, 221, 192, 223, 192, 214, 272, 273, 274, 217, - /* 10 */ 192, 231, 217, 192, 192, 192, 272, 273, 274, 19, - /* 20 */ 233, 234, 214, 215, 214, 215, 203, 293, 203, 233, - /* 30 */ 234, 31, 214, 215, 214, 214, 215, 214, 215, 39, - /* 40 */ 208, 209, 210, 43, 44, 45, 46, 47, 48, 49, - /* 50 */ 50, 51, 52, 53, 54, 55, 56, 57, 236, 19, - /* 60 */ 237, 238, 237, 238, 272, 273, 274, 272, 273, 274, - /* 70 */ 192, 211, 251, 250, 251, 250, 26, 192, 200, 254, - /* 80 */ 255, 260, 204, 43, 44, 45, 46, 47, 48, 49, - /* 90 */ 50, 51, 52, 53, 54, 55, 56, 57, 192, 214, - /* 100 */ 215, 214, 102, 103, 104, 105, 106, 107, 108, 109, - /* 110 */ 110, 111, 112, 59, 229, 192, 294, 16, 306, 307, - /* 120 */ 312, 313, 312, 311, 314, 59, 86, 204, 88, 19, - /* 130 */ 312, 313, 272, 273, 274, 271, 26, 22, 54, 55, + /* 0 */ 192, 273, 274, 275, 192, 192, 273, 274, 275, 192, + /* 10 */ 218, 215, 192, 218, 192, 212, 234, 235, 205, 19, + /* 20 */ 11, 192, 294, 215, 216, 203, 192, 203, 209, 210, + /* 30 */ 211, 31, 215, 216, 205, 215, 216, 215, 216, 39, + /* 40 */ 227, 215, 229, 43, 44, 45, 46, 47, 48, 49, + /* 50 */ 50, 51, 52, 53, 54, 55, 56, 57, 192, 19, + /* 60 */ 238, 239, 238, 239, 215, 273, 274, 275, 273, 274, + /* 70 */ 275, 237, 21, 251, 252, 251, 273, 274, 275, 255, + /* 80 */ 256, 215, 216, 43, 44, 45, 46, 47, 48, 49, + /* 90 */ 50, 51, 52, 53, 54, 55, 56, 57, 209, 210, + /* 100 */ 211, 76, 102, 103, 104, 105, 106, 107, 108, 109, + /* 110 */ 110, 111, 112, 59, 89, 111, 112, 92, 252, 307, + /* 120 */ 308, 313, 314, 112, 312, 59, 86, 261, 88, 19, + /* 130 */ 313, 80, 315, 313, 314, 25, 127, 128, 54, 55, /* 140 */ 56, 57, 102, 103, 104, 105, 106, 107, 108, 109, /* 150 */ 110, 111, 112, 43, 44, 45, 46, 47, 48, 49, - /* 160 */ 50, 51, 52, 53, 54, 55, 56, 57, 53, 115, - /* 170 */ 116, 117, 118, 309, 310, 121, 122, 123, 77, 69, - /* 180 */ 79, 115, 116, 117, 59, 131, 102, 103, 104, 105, - /* 190 */ 106, 107, 108, 109, 110, 111, 112, 72, 148, 19, + /* 160 */ 50, 51, 52, 53, 54, 55, 56, 57, 192, 115, + /* 170 */ 116, 117, 118, 122, 192, 121, 122, 123, 202, 69, + /* 180 */ 204, 115, 116, 117, 192, 131, 102, 103, 104, 105, + /* 190 */ 106, 107, 108, 109, 110, 111, 112, 215, 216, 19, /* 200 */ 54, 55, 56, 57, 58, 108, 109, 110, 111, 112, - /* 210 */ 304, 305, 102, 103, 104, 105, 106, 107, 108, 109, + /* 210 */ 192, 160, 102, 103, 104, 105, 106, 107, 108, 109, /* 220 */ 110, 111, 112, 43, 44, 45, 46, 47, 48, 49, - /* 230 */ 50, 51, 52, 53, 54, 55, 56, 57, 19, 112, - /* 240 */ 115, 116, 117, 24, 208, 209, 210, 67, 102, 103, - /* 250 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 192, - /* 260 */ 59, 160, 43, 44, 45, 46, 47, 48, 49, 50, - /* 270 */ 51, 52, 53, 54, 55, 56, 57, 19, 46, 47, - /* 280 */ 48, 49, 102, 103, 104, 105, 106, 107, 108, 109, - /* 290 */ 110, 111, 112, 213, 73, 184, 185, 186, 187, 188, - /* 300 */ 189, 221, 81, 236, 46, 194, 192, 196, 19, 59, - /* 310 */ 133, 59, 135, 136, 203, 192, 115, 116, 117, 127, - /* 320 */ 128, 102, 103, 104, 105, 106, 107, 108, 109, 110, + /* 230 */ 50, 51, 52, 53, 54, 55, 56, 57, 19, 46, + /* 240 */ 47, 48, 49, 24, 248, 192, 250, 67, 102, 103, + /* 250 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 277, + /* 260 */ 127, 128, 43, 44, 45, 46, 47, 48, 49, 50, + /* 270 */ 51, 52, 53, 54, 55, 56, 57, 26, 164, 165, + /* 280 */ 272, 263, 102, 103, 104, 105, 106, 107, 108, 109, + /* 290 */ 110, 111, 112, 184, 185, 186, 187, 188, 189, 186, + /* 300 */ 187, 188, 189, 194, 76, 196, 229, 194, 19, 196, + /* 310 */ 59, 192, 203, 120, 59, 87, 203, 89, 310, 311, + /* 320 */ 92, 102, 103, 104, 105, 106, 107, 108, 109, 110, /* 330 */ 111, 112, 43, 44, 45, 46, 47, 48, 49, 50, - /* 340 */ 51, 52, 53, 54, 55, 56, 57, 126, 237, 238, - /* 350 */ 100, 150, 120, 230, 186, 187, 188, 189, 137, 138, - /* 360 */ 108, 250, 194, 26, 196, 115, 116, 115, 116, 117, - /* 370 */ 120, 203, 114, 164, 165, 264, 102, 103, 104, 105, - /* 380 */ 106, 107, 108, 109, 110, 111, 112, 192, 130, 111, - /* 390 */ 112, 102, 103, 104, 105, 106, 107, 108, 109, 110, - /* 400 */ 111, 112, 152, 153, 154, 237, 238, 296, 192, 214, - /* 410 */ 215, 228, 192, 307, 192, 19, 59, 311, 250, 23, - /* 420 */ 22, 106, 107, 108, 109, 110, 111, 112, 192, 72, - /* 430 */ 214, 215, 264, 192, 214, 215, 214, 215, 149, 43, + /* 340 */ 51, 52, 53, 54, 55, 56, 57, 238, 239, 73, + /* 350 */ 231, 238, 239, 22, 23, 100, 25, 81, 305, 306, + /* 360 */ 251, 23, 25, 25, 251, 272, 115, 116, 117, 214, + /* 370 */ 115, 116, 144, 192, 265, 120, 114, 222, 265, 102, + /* 380 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, + /* 390 */ 192, 102, 103, 104, 105, 106, 107, 108, 109, 110, + /* 400 */ 111, 112, 126, 310, 311, 192, 297, 152, 153, 154, + /* 410 */ 297, 149, 192, 137, 138, 19, 192, 100, 192, 23, + /* 420 */ 22, 106, 107, 108, 109, 110, 111, 112, 215, 216, + /* 430 */ 106, 107, 101, 116, 192, 215, 216, 120, 149, 43, /* 440 */ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, - /* 450 */ 54, 55, 56, 57, 117, 214, 215, 59, 19, 187, - /* 460 */ 192, 189, 23, 81, 296, 192, 194, 251, 196, 59, - /* 470 */ 229, 251, 115, 116, 117, 203, 260, 106, 107, 142, - /* 480 */ 260, 267, 43, 44, 45, 46, 47, 48, 49, 50, - /* 490 */ 51, 52, 53, 54, 55, 56, 57, 261, 102, 103, - /* 500 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 237, - /* 510 */ 238, 76, 192, 115, 116, 117, 144, 192, 76, 137, - /* 520 */ 138, 192, 250, 152, 89, 154, 116, 92, 19, 87, - /* 530 */ 262, 89, 23, 22, 92, 163, 264, 192, 22, 214, - /* 540 */ 215, 102, 103, 104, 105, 106, 107, 108, 109, 110, + /* 450 */ 54, 55, 56, 57, 117, 117, 192, 59, 19, 187, + /* 460 */ 59, 189, 23, 282, 240, 252, 194, 192, 196, 152, + /* 470 */ 153, 154, 252, 72, 261, 203, 152, 25, 154, 142, + /* 480 */ 142, 261, 43, 44, 45, 46, 47, 48, 49, 50, + /* 490 */ 51, 52, 53, 54, 55, 56, 57, 192, 102, 103, + /* 500 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 267, + /* 510 */ 238, 239, 237, 115, 116, 117, 115, 116, 117, 192, + /* 520 */ 59, 118, 16, 251, 121, 122, 123, 303, 19, 303, + /* 530 */ 59, 267, 23, 72, 131, 308, 22, 265, 22, 312, + /* 540 */ 24, 102, 103, 104, 105, 106, 107, 108, 109, 110, /* 550 */ 111, 112, 43, 44, 45, 46, 47, 48, 49, 50, - /* 560 */ 51, 52, 53, 54, 55, 56, 57, 19, 296, 118, - /* 570 */ 59, 23, 121, 122, 123, 59, 251, 26, 46, 306, - /* 580 */ 307, 261, 131, 192, 311, 192, 144, 192, 22, 203, - /* 590 */ 100, 43, 44, 45, 46, 47, 48, 49, 50, 51, - /* 600 */ 52, 53, 54, 55, 56, 57, 116, 214, 215, 271, - /* 610 */ 120, 102, 103, 104, 105, 106, 107, 108, 109, 110, - /* 620 */ 111, 112, 229, 237, 238, 59, 115, 116, 117, 299, - /* 630 */ 300, 115, 116, 117, 59, 16, 250, 19, 192, 192, - /* 640 */ 19, 23, 152, 153, 154, 24, 114, 309, 310, 192, + /* 560 */ 51, 52, 53, 54, 55, 56, 57, 19, 81, 297, + /* 570 */ 295, 23, 192, 59, 203, 59, 115, 116, 117, 108, + /* 580 */ 192, 73, 25, 77, 192, 79, 115, 116, 117, 137, + /* 590 */ 138, 43, 44, 45, 46, 47, 48, 49, 50, 51, + /* 600 */ 52, 53, 54, 55, 56, 57, 119, 215, 216, 238, + /* 610 */ 239, 102, 103, 104, 105, 106, 107, 108, 109, 110, + /* 620 */ 111, 112, 251, 192, 137, 138, 59, 234, 235, 115, + /* 630 */ 116, 117, 116, 76, 126, 127, 128, 19, 192, 268, + /* 640 */ 19, 23, 22, 192, 252, 24, 89, 300, 301, 92, /* 650 */ 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, /* 660 */ 112, 43, 44, 45, 46, 47, 48, 49, 50, 51, - /* 670 */ 52, 53, 54, 55, 56, 57, 19, 7, 8, 9, - /* 680 */ 23, 115, 116, 117, 203, 290, 239, 238, 137, 138, - /* 690 */ 115, 116, 117, 236, 192, 22, 77, 81, 79, 250, + /* 670 */ 52, 53, 54, 55, 56, 57, 19, 192, 192, 59, + /* 680 */ 23, 192, 115, 116, 117, 200, 240, 307, 308, 22, + /* 690 */ 205, 81, 312, 262, 22, 192, 133, 22, 135, 136, /* 700 */ 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, - /* 710 */ 53, 54, 55, 56, 57, 192, 95, 142, 237, 238, + /* 710 */ 53, 54, 55, 56, 57, 197, 95, 150, 215, 216, /* 720 */ 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, - /* 730 */ 112, 250, 59, 112, 192, 119, 26, 214, 215, 118, - /* 740 */ 119, 120, 121, 122, 123, 124, 19, 192, 267, 302, - /* 750 */ 23, 130, 229, 137, 138, 23, 214, 215, 26, 102, + /* 730 */ 112, 59, 192, 112, 59, 115, 116, 117, 192, 118, + /* 740 */ 119, 120, 121, 122, 123, 124, 19, 137, 138, 303, + /* 750 */ 23, 130, 192, 267, 192, 252, 267, 306, 203, 102, /* 760 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, /* 770 */ 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, - /* 780 */ 53, 54, 55, 56, 57, 19, 76, 11, 115, 116, - /* 790 */ 117, 192, 29, 251, 239, 73, 33, 192, 192, 89, - /* 800 */ 192, 192, 92, 192, 192, 126, 127, 128, 224, 43, + /* 780 */ 53, 54, 55, 56, 57, 19, 240, 115, 116, 117, + /* 790 */ 115, 116, 117, 238, 239, 222, 192, 224, 280, 237, + /* 800 */ 240, 192, 284, 192, 59, 232, 251, 140, 204, 43, /* 810 */ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, - /* 820 */ 54, 55, 56, 57, 192, 35, 214, 215, 65, 102, + /* 820 */ 54, 55, 56, 57, 192, 35, 215, 216, 192, 102, /* 830 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, - /* 840 */ 59, 229, 192, 192, 239, 239, 214, 215, 126, 127, - /* 850 */ 128, 126, 127, 128, 307, 19, 66, 302, 311, 192, - /* 860 */ 261, 229, 224, 22, 74, 214, 215, 192, 102, 103, + /* 840 */ 59, 230, 192, 192, 238, 239, 237, 215, 216, 303, + /* 850 */ 308, 215, 216, 16, 312, 19, 66, 251, 126, 127, + /* 860 */ 128, 116, 230, 303, 74, 203, 215, 216, 102, 103, /* 870 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 43, /* 880 */ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, - /* 890 */ 54, 55, 56, 57, 192, 192, 115, 116, 117, 19, - /* 900 */ 59, 290, 251, 127, 128, 192, 23, 302, 302, 26, - /* 910 */ 302, 236, 192, 22, 21, 24, 214, 215, 192, 129, - /* 920 */ 22, 192, 24, 142, 158, 45, 46, 47, 48, 49, + /* 890 */ 54, 55, 56, 57, 192, 212, 115, 116, 117, 19, + /* 900 */ 238, 239, 192, 252, 7, 8, 9, 192, 192, 238, + /* 910 */ 239, 308, 262, 251, 77, 312, 79, 215, 216, 129, + /* 920 */ 210, 211, 251, 142, 158, 45, 46, 47, 48, 49, /* 930 */ 50, 51, 52, 53, 54, 55, 56, 57, 102, 103, - /* 940 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 192, - /* 950 */ 59, 12, 192, 251, 192, 305, 192, 116, 22, 23, - /* 960 */ 242, 203, 26, 203, 24, 236, 27, 237, 238, 266, - /* 970 */ 252, 214, 215, 80, 214, 215, 214, 215, 214, 215, - /* 980 */ 250, 42, 102, 103, 104, 105, 106, 107, 108, 109, - /* 990 */ 110, 111, 112, 229, 158, 237, 238, 237, 238, 59, - /* 1000 */ 117, 281, 63, 192, 192, 192, 192, 116, 250, 192, - /* 1010 */ 250, 251, 73, 251, 19, 122, 290, 237, 238, 24, - /* 1020 */ 260, 209, 210, 209, 210, 142, 242, 214, 215, 197, - /* 1030 */ 250, 22, 23, 276, 19, 26, 252, 101, 43, 44, + /* 940 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 12, + /* 950 */ 59, 192, 192, 237, 252, 243, 192, 192, 126, 127, + /* 960 */ 128, 192, 308, 203, 27, 253, 312, 308, 285, 207, + /* 970 */ 208, 312, 157, 290, 159, 215, 216, 262, 192, 42, + /* 980 */ 215, 216, 102, 103, 104, 105, 106, 107, 108, 109, + /* 990 */ 110, 111, 112, 283, 158, 230, 237, 160, 238, 239, + /* 1000 */ 63, 215, 216, 192, 192, 12, 115, 116, 117, 22, + /* 1010 */ 73, 251, 252, 192, 19, 192, 230, 239, 24, 24, + /* 1020 */ 27, 261, 210, 211, 99, 192, 215, 216, 225, 251, + /* 1030 */ 192, 192, 263, 142, 19, 42, 215, 216, 43, 44, /* 1040 */ 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, - /* 1050 */ 55, 56, 57, 160, 19, 211, 116, 192, 43, 44, + /* 1050 */ 55, 56, 57, 59, 19, 291, 63, 132, 43, 44, /* 1060 */ 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, - /* 1070 */ 55, 56, 57, 192, 192, 22, 192, 266, 43, 44, + /* 1070 */ 55, 56, 57, 252, 22, 23, 22, 25, 43, 44, /* 1080 */ 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, - /* 1090 */ 55, 56, 57, 192, 282, 192, 282, 102, 103, 104, + /* 1090 */ 55, 56, 57, 106, 107, 283, 263, 102, 103, 104, /* 1100 */ 105, 106, 107, 108, 109, 110, 111, 112, 59, 192, - /* 1110 */ 101, 279, 192, 192, 230, 283, 192, 102, 103, 104, - /* 1120 */ 105, 106, 107, 108, 109, 110, 111, 112, 204, 211, - /* 1130 */ 66, 214, 215, 289, 214, 215, 108, 102, 103, 104, - /* 1140 */ 105, 106, 107, 108, 109, 110, 111, 112, 266, 85, - /* 1150 */ 226, 192, 228, 22, 23, 106, 107, 19, 94, 106, - /* 1160 */ 107, 192, 134, 114, 115, 116, 117, 139, 119, 266, - /* 1170 */ 203, 206, 207, 214, 215, 192, 127, 192, 206, 207, + /* 1110 */ 116, 144, 29, 59, 291, 192, 33, 102, 103, 104, + /* 1120 */ 105, 106, 107, 108, 109, 110, 111, 112, 192, 291, + /* 1130 */ 163, 19, 215, 216, 15, 192, 108, 102, 103, 104, + /* 1140 */ 105, 106, 107, 108, 109, 110, 111, 112, 65, 192, + /* 1150 */ 66, 215, 216, 101, 231, 106, 107, 19, 215, 216, + /* 1160 */ 192, 212, 134, 114, 115, 116, 117, 139, 119, 85, + /* 1170 */ 116, 207, 208, 230, 192, 19, 127, 192, 94, 60, /* 1180 */ 59, 192, 44, 45, 46, 47, 48, 49, 50, 51, - /* 1190 */ 52, 53, 54, 55, 56, 57, 192, 76, 192, 214, - /* 1200 */ 215, 152, 284, 154, 237, 238, 192, 289, 87, 145, - /* 1210 */ 89, 19, 20, 92, 22, 22, 23, 250, 307, 236, - /* 1220 */ 214, 215, 311, 203, 12, 247, 192, 249, 36, 307, - /* 1230 */ 192, 262, 101, 311, 137, 138, 115, 116, 117, 27, + /* 1190 */ 52, 53, 54, 55, 56, 57, 192, 76, 192, 31, + /* 1200 */ 192, 152, 46, 154, 215, 216, 192, 39, 87, 192, + /* 1210 */ 89, 19, 20, 92, 22, 192, 22, 23, 22, 230, + /* 1220 */ 263, 215, 216, 215, 216, 137, 138, 115, 36, 145, + /* 1230 */ 128, 192, 215, 216, 22, 23, 115, 116, 117, 290, /* 1240 */ 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, - /* 1250 */ 112, 59, 214, 215, 42, 203, 307, 237, 238, 192, - /* 1260 */ 311, 192, 26, 71, 192, 144, 262, 297, 298, 203, - /* 1270 */ 250, 19, 20, 81, 22, 63, 262, 254, 255, 15, - /* 1280 */ 26, 214, 215, 214, 215, 26, 214, 215, 36, 237, - /* 1290 */ 238, 192, 100, 114, 101, 192, 262, 192, 106, 107, - /* 1300 */ 48, 134, 250, 237, 238, 113, 139, 115, 116, 117, - /* 1310 */ 192, 59, 120, 214, 215, 242, 250, 214, 215, 214, - /* 1320 */ 215, 148, 149, 71, 60, 252, 242, 192, 149, 137, - /* 1330 */ 138, 192, 214, 215, 192, 19, 252, 85, 192, 59, - /* 1340 */ 192, 157, 90, 159, 152, 153, 154, 155, 156, 214, - /* 1350 */ 215, 192, 100, 214, 215, 19, 214, 215, 106, 107, - /* 1360 */ 214, 215, 214, 215, 22, 113, 192, 115, 116, 117, - /* 1370 */ 192, 242, 120, 214, 215, 192, 24, 192, 31, 192, - /* 1380 */ 144, 252, 26, 192, 125, 99, 39, 192, 214, 215, - /* 1390 */ 192, 59, 214, 215, 192, 141, 116, 214, 215, 214, - /* 1400 */ 215, 214, 215, 61, 152, 153, 154, 155, 156, 0, - /* 1410 */ 1, 2, 214, 215, 5, 192, 214, 215, 132, 10, - /* 1420 */ 11, 12, 13, 14, 1, 2, 17, 192, 5, 19, - /* 1430 */ 20, 115, 22, 10, 11, 12, 13, 14, 192, 30, - /* 1440 */ 17, 32, 23, 192, 23, 26, 36, 26, 116, 40, - /* 1450 */ 192, 115, 192, 30, 192, 32, 119, 120, 59, 5, - /* 1460 */ 214, 215, 128, 40, 10, 11, 12, 13, 14, 59, - /* 1470 */ 19, 17, 214, 215, 214, 215, 214, 215, 120, 70, - /* 1480 */ 192, 71, 22, 192, 30, 151, 32, 78, 130, 128, - /* 1490 */ 81, 192, 140, 70, 40, 85, 192, 141, 7, 8, - /* 1500 */ 90, 78, 214, 215, 81, 214, 215, 98, 83, 84, - /* 1510 */ 100, 192, 151, 214, 215, 116, 106, 107, 214, 215, - /* 1520 */ 192, 98, 192, 113, 70, 115, 116, 117, 23, 224, - /* 1530 */ 120, 26, 78, 214, 215, 81, 19, 20, 152, 22, - /* 1540 */ 154, 132, 214, 215, 214, 215, 137, 138, 97, 192, - /* 1550 */ 256, 192, 98, 36, 23, 132, 192, 26, 192, 192, - /* 1560 */ 137, 138, 152, 153, 154, 155, 156, 192, 192, 192, - /* 1570 */ 161, 214, 215, 214, 215, 192, 59, 192, 214, 215, - /* 1580 */ 214, 215, 192, 152, 161, 154, 132, 192, 71, 214, - /* 1590 */ 215, 137, 138, 192, 192, 192, 19, 20, 192, 22, - /* 1600 */ 140, 253, 85, 192, 214, 215, 192, 90, 23, 214, - /* 1610 */ 215, 26, 192, 36, 192, 161, 23, 100, 192, 26, - /* 1620 */ 214, 215, 192, 106, 107, 214, 215, 192, 23, 192, - /* 1630 */ 113, 26, 115, 116, 117, 23, 59, 120, 26, 23, - /* 1640 */ 23, 23, 26, 26, 26, 316, 234, 23, 71, 23, - /* 1650 */ 26, 192, 26, 192, 192, 192, 192, 192, 192, 192, - /* 1660 */ 192, 253, 212, 190, 286, 285, 253, 240, 253, 152, - /* 1670 */ 153, 154, 155, 156, 241, 243, 295, 100, 291, 291, - /* 1680 */ 223, 253, 227, 106, 107, 108, 269, 244, 244, 265, - /* 1690 */ 113, 257, 115, 116, 117, 257, 243, 120, 269, 218, - /* 1700 */ 217, 265, 217, 19, 20, 217, 22, 195, 269, 269, - /* 1710 */ 60, 295, 140, 257, 243, 241, 247, 247, 199, 278, - /* 1720 */ 36, 199, 199, 38, 19, 20, 150, 22, 149, 152, - /* 1730 */ 153, 154, 155, 156, 22, 43, 232, 295, 292, 292, - /* 1740 */ 18, 36, 235, 59, 268, 270, 235, 199, 235, 235, - /* 1750 */ 18, 198, 148, 281, 244, 71, 270, 270, 268, 244, - /* 1760 */ 232, 232, 244, 199, 59, 244, 198, 157, 288, 62, - /* 1770 */ 199, 287, 198, 22, 219, 219, 71, 199, 198, 114, - /* 1780 */ 199, 198, 216, 216, 100, 216, 225, 64, 22, 125, - /* 1790 */ 106, 107, 222, 164, 219, 222, 24, 113, 216, 115, - /* 1800 */ 116, 117, 218, 216, 120, 100, 216, 216, 310, 303, - /* 1810 */ 112, 106, 107, 225, 280, 280, 219, 143, 113, 259, - /* 1820 */ 115, 116, 117, 114, 259, 120, 199, 91, 82, 147, - /* 1830 */ 144, 315, 22, 275, 199, 315, 152, 153, 154, 155, - /* 1840 */ 156, 146, 145, 247, 258, 157, 25, 258, 245, 248, - /* 1850 */ 244, 259, 258, 202, 259, 248, 258, 152, 153, 154, - /* 1860 */ 155, 156, 263, 263, 26, 246, 13, 201, 193, 193, - /* 1870 */ 6, 191, 191, 205, 191, 220, 220, 205, 211, 277, - /* 1880 */ 211, 211, 211, 205, 4, 212, 3, 22, 162, 212, - /* 1890 */ 211, 15, 23, 16, 23, 138, 129, 150, 26, 24, - /* 1900 */ 141, 20, 16, 143, 1, 141, 129, 129, 61, 301, - /* 1910 */ 301, 298, 150, 53, 53, 37, 53, 129, 115, 53, - /* 1920 */ 140, 34, 1, 5, 22, 114, 68, 26, 160, 75, - /* 1930 */ 68, 41, 140, 114, 24, 20, 19, 130, 124, 23, - /* 1940 */ 67, 22, 22, 59, 22, 22, 67, 96, 24, 22, - /* 1950 */ 37, 23, 67, 28, 148, 22, 26, 23, 23, 23, - /* 1960 */ 23, 22, 140, 23, 97, 23, 34, 115, 22, 142, - /* 1970 */ 26, 75, 34, 44, 75, 34, 88, 34, 86, 34, - /* 1980 */ 23, 34, 93, 22, 24, 26, 34, 23, 26, 23, - /* 1990 */ 23, 23, 23, 11, 23, 22, 26, 22, 22, 140, - /* 2000 */ 23, 23, 22, 22, 134, 26, 23, 15, 140, 1, - /* 2010 */ 1, 317, 317, 317, 140, 317, 317, 317, 317, 317, - /* 2020 */ 317, 317, 140, 317, 317, 317, 317, 317, 317, 317, - /* 2030 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2040 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2050 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2060 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2070 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2080 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2090 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2100 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2110 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2120 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2130 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2140 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2150 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2160 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2170 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2180 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2190 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317, - /* 2200 */ 317, 317, 317, 317, 317, 317, 317, + /* 1250 */ 112, 59, 192, 151, 215, 216, 192, 61, 203, 298, + /* 1260 */ 299, 192, 192, 71, 25, 144, 203, 192, 203, 230, + /* 1270 */ 114, 19, 20, 81, 22, 215, 216, 263, 192, 215, + /* 1280 */ 216, 255, 256, 203, 215, 216, 130, 19, 36, 192, + /* 1290 */ 215, 216, 100, 238, 239, 101, 25, 192, 106, 107, + /* 1300 */ 48, 238, 239, 238, 239, 113, 251, 115, 116, 117, + /* 1310 */ 192, 59, 120, 101, 251, 192, 251, 192, 238, 239, + /* 1320 */ 215, 216, 192, 71, 46, 243, 192, 25, 25, 137, + /* 1330 */ 138, 251, 192, 215, 216, 253, 25, 85, 215, 216, + /* 1340 */ 215, 216, 90, 243, 152, 153, 154, 155, 156, 215, + /* 1350 */ 216, 192, 100, 253, 243, 215, 216, 192, 106, 107, + /* 1360 */ 243, 192, 148, 149, 253, 113, 192, 115, 116, 117, + /* 1370 */ 253, 192, 120, 192, 215, 216, 192, 23, 192, 25, + /* 1380 */ 215, 216, 192, 115, 215, 216, 22, 148, 24, 215, + /* 1390 */ 216, 192, 114, 192, 215, 216, 215, 216, 134, 215, + /* 1400 */ 216, 215, 216, 139, 152, 153, 154, 155, 156, 0, + /* 1410 */ 1, 2, 141, 23, 5, 25, 215, 216, 24, 10, + /* 1420 */ 11, 12, 13, 14, 1, 2, 17, 125, 5, 19, + /* 1430 */ 20, 268, 22, 10, 11, 12, 13, 14, 192, 30, + /* 1440 */ 17, 32, 23, 23, 25, 25, 36, 144, 23, 40, + /* 1450 */ 25, 192, 141, 30, 192, 32, 23, 22, 25, 5, + /* 1460 */ 128, 215, 216, 40, 10, 11, 12, 13, 14, 59, + /* 1470 */ 23, 17, 25, 192, 215, 216, 192, 215, 216, 70, + /* 1480 */ 23, 71, 25, 151, 30, 192, 32, 78, 53, 192, + /* 1490 */ 81, 192, 192, 70, 40, 85, 215, 216, 119, 120, + /* 1500 */ 90, 78, 59, 254, 81, 192, 192, 98, 215, 216, + /* 1510 */ 100, 23, 59, 25, 215, 216, 106, 107, 23, 192, + /* 1520 */ 25, 98, 19, 113, 70, 115, 116, 117, 215, 216, + /* 1530 */ 120, 192, 78, 192, 140, 81, 19, 20, 23, 22, + /* 1540 */ 25, 132, 215, 216, 192, 192, 137, 138, 192, 23, + /* 1550 */ 192, 25, 98, 36, 192, 132, 215, 216, 192, 116, + /* 1560 */ 137, 138, 152, 153, 154, 155, 156, 215, 216, 116, + /* 1570 */ 161, 215, 216, 215, 216, 120, 59, 215, 216, 7, + /* 1580 */ 8, 215, 216, 192, 161, 130, 132, 192, 71, 83, + /* 1590 */ 84, 137, 138, 59, 192, 192, 19, 20, 192, 22, + /* 1600 */ 97, 225, 85, 192, 23, 192, 25, 90, 192, 192, + /* 1610 */ 215, 216, 152, 36, 154, 161, 192, 100, 215, 216, + /* 1620 */ 192, 215, 216, 106, 107, 225, 215, 216, 192, 192, + /* 1630 */ 113, 192, 115, 116, 117, 257, 59, 120, 192, 215, + /* 1640 */ 216, 152, 192, 154, 192, 23, 317, 25, 71, 235, + /* 1650 */ 116, 215, 216, 192, 215, 216, 192, 192, 192, 192, + /* 1660 */ 192, 192, 192, 192, 192, 215, 216, 215, 216, 152, + /* 1670 */ 153, 154, 155, 156, 192, 192, 287, 100, 286, 241, + /* 1680 */ 254, 254, 242, 106, 107, 108, 254, 213, 254, 190, + /* 1690 */ 113, 270, 115, 116, 117, 296, 266, 120, 219, 258, + /* 1700 */ 244, 270, 258, 19, 20, 228, 22, 292, 266, 224, + /* 1710 */ 292, 218, 218, 195, 218, 270, 258, 60, 245, 270, + /* 1720 */ 36, 245, 244, 248, 19, 20, 242, 22, 248, 152, + /* 1730 */ 153, 154, 155, 156, 244, 140, 199, 199, 279, 38, + /* 1740 */ 199, 36, 150, 59, 296, 149, 22, 296, 18, 43, + /* 1750 */ 236, 199, 233, 18, 198, 71, 293, 236, 271, 236, + /* 1760 */ 269, 236, 148, 271, 59, 245, 269, 245, 282, 271, + /* 1770 */ 199, 198, 233, 245, 293, 233, 71, 245, 157, 62, + /* 1780 */ 22, 199, 198, 220, 100, 199, 198, 220, 199, 289, + /* 1790 */ 106, 107, 288, 114, 226, 198, 217, 113, 64, 115, + /* 1800 */ 116, 117, 217, 22, 120, 100, 223, 217, 217, 164, + /* 1810 */ 223, 106, 107, 220, 125, 24, 217, 219, 113, 217, + /* 1820 */ 115, 116, 117, 217, 311, 120, 226, 112, 304, 281, + /* 1830 */ 281, 220, 114, 143, 260, 259, 152, 153, 154, 155, + /* 1840 */ 156, 199, 91, 316, 82, 316, 147, 144, 22, 199, + /* 1850 */ 249, 276, 157, 146, 260, 145, 278, 152, 153, 154, + /* 1860 */ 155, 156, 259, 248, 260, 260, 259, 259, 249, 245, + /* 1870 */ 247, 246, 25, 264, 264, 201, 13, 6, 193, 193, + /* 1880 */ 212, 206, 191, 191, 191, 212, 206, 221, 212, 212, + /* 1890 */ 221, 213, 4, 206, 213, 212, 3, 22, 162, 15, + /* 1900 */ 23, 16, 23, 138, 150, 129, 25, 24, 141, 20, + /* 1910 */ 16, 143, 1, 141, 302, 302, 299, 129, 129, 61, + /* 1920 */ 150, 53, 53, 37, 129, 53, 53, 115, 1, 34, + /* 1930 */ 140, 5, 22, 114, 160, 68, 75, 25, 68, 41, + /* 1940 */ 140, 114, 24, 20, 19, 130, 124, 67, 24, 67, + /* 1950 */ 22, 22, 22, 96, 23, 22, 59, 22, 67, 37, + /* 1960 */ 28, 23, 148, 22, 25, 23, 23, 23, 23, 22, + /* 1970 */ 140, 97, 23, 23, 115, 22, 142, 25, 88, 75, + /* 1980 */ 34, 44, 34, 75, 23, 34, 86, 22, 34, 34, + /* 1990 */ 34, 24, 93, 25, 25, 23, 34, 23, 23, 23, + /* 2000 */ 23, 11, 23, 25, 22, 22, 22, 1, 23, 23, + /* 2010 */ 22, 22, 25, 15, 23, 1, 140, 25, 140, 318, + /* 2020 */ 318, 134, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2030 */ 318, 318, 140, 318, 318, 318, 140, 318, 318, 318, + /* 2040 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2050 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2060 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2070 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2080 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2090 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2100 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2110 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2120 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2130 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2140 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2150 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2160 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2170 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2180 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2190 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2200 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2210 */ 318, 318, 318, 318, 318, 318, 318, 318, 318, 318, + /* 2220 */ 318, }; -#define YY_SHIFT_COUNT (569) +#define YY_SHIFT_COUNT (571) #define YY_SHIFT_MIN (0) -#define YY_SHIFT_MAX (2009) +#define YY_SHIFT_MAX (2014) static const unsigned short int yy_shift_ofst[] = { - /* 0 */ 1423, 1409, 1454, 1192, 1192, 382, 1252, 1410, 1517, 1684, - /* 10 */ 1684, 1684, 221, 0, 0, 180, 1015, 1684, 1684, 1684, + /* 0 */ 1423, 1409, 1454, 1192, 1192, 610, 1252, 1410, 1517, 1684, + /* 10 */ 1684, 1684, 276, 0, 0, 180, 1015, 1684, 1684, 1684, /* 20 */ 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, - /* 30 */ 1049, 1049, 1121, 1121, 54, 616, 382, 382, 382, 382, - /* 40 */ 382, 40, 110, 219, 289, 396, 439, 509, 548, 618, + /* 30 */ 1049, 1049, 1121, 1121, 54, 487, 610, 610, 610, 610, + /* 40 */ 610, 40, 110, 219, 289, 396, 439, 509, 548, 618, /* 50 */ 657, 727, 766, 836, 995, 1015, 1015, 1015, 1015, 1015, /* 60 */ 1015, 1015, 1015, 1015, 1015, 1015, 1015, 1015, 1015, 1015, /* 70 */ 1015, 1015, 1015, 1035, 1015, 1138, 880, 880, 1577, 1684, @@ -159030,155 +160468,157 @@ static const unsigned short int yy_shift_ofst[] = { /* 100 */ 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, /* 110 */ 1684, 1684, 1684, 1705, 1684, 1684, 1684, 1684, 1684, 1684, /* 120 */ 1684, 1684, 1684, 1684, 1684, 1684, 1684, 146, 84, 84, - /* 130 */ 84, 84, 84, 274, 315, 125, 97, 357, 66, 66, - /* 140 */ 893, 258, 66, 66, 371, 371, 66, 551, 551, 551, - /* 150 */ 551, 192, 209, 209, 278, 127, 2023, 2023, 621, 621, - /* 160 */ 621, 201, 398, 398, 398, 398, 939, 939, 442, 936, - /* 170 */ 1009, 66, 66, 66, 66, 66, 66, 66, 66, 66, + /* 130 */ 84, 84, 84, 277, 315, 401, 97, 461, 251, 66, + /* 140 */ 66, 51, 1156, 66, 66, 324, 324, 66, 452, 452, + /* 150 */ 452, 452, 133, 114, 114, 4, 11, 2037, 2037, 621, + /* 160 */ 621, 621, 567, 398, 398, 398, 398, 937, 937, 228, + /* 170 */ 251, 331, 1052, 66, 66, 66, 66, 66, 66, 66, /* 180 */ 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, - /* 190 */ 66, 710, 710, 66, 776, 435, 435, 410, 410, 372, - /* 200 */ 1097, 2023, 2023, 2023, 2023, 2023, 2023, 2023, 250, 490, - /* 210 */ 490, 511, 451, 516, 252, 566, 575, 781, 673, 66, - /* 220 */ 66, 66, 66, 66, 66, 66, 66, 66, 66, 722, - /* 230 */ 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, - /* 240 */ 66, 66, 790, 790, 790, 66, 66, 66, 883, 66, - /* 250 */ 66, 66, 891, 1064, 66, 66, 1212, 66, 66, 66, - /* 260 */ 66, 66, 66, 66, 66, 725, 763, 177, 940, 940, - /* 270 */ 940, 940, 337, 177, 177, 1028, 1053, 670, 1264, 1179, - /* 280 */ 1173, 1254, 1316, 1173, 1316, 1336, 50, 1179, 1179, 50, - /* 290 */ 1179, 1254, 1336, 1259, 732, 532, 1347, 1347, 1347, 1316, - /* 300 */ 1236, 1236, 1184, 1356, 1167, 898, 1650, 1650, 1572, 1572, - /* 310 */ 1685, 1685, 1572, 1576, 1579, 1712, 1692, 1722, 1722, 1722, - /* 320 */ 1722, 1572, 1732, 1604, 1579, 1579, 1604, 1712, 1692, 1604, - /* 330 */ 1692, 1604, 1572, 1732, 1610, 1707, 1572, 1732, 1751, 1572, - /* 340 */ 1732, 1572, 1732, 1751, 1665, 1665, 1665, 1723, 1766, 1766, - /* 350 */ 1751, 1665, 1664, 1665, 1723, 1665, 1665, 1629, 1772, 1698, - /* 360 */ 1698, 1751, 1674, 1709, 1674, 1709, 1674, 1709, 1674, 1709, - /* 370 */ 1572, 1736, 1736, 1746, 1746, 1682, 1686, 1810, 1572, 1688, - /* 380 */ 1682, 1695, 1697, 1604, 1821, 1838, 1853, 1853, 1864, 1864, - /* 390 */ 1864, 2023, 2023, 2023, 2023, 2023, 2023, 2023, 2023, 2023, - /* 400 */ 2023, 2023, 2023, 2023, 2023, 2023, 232, 101, 1131, 1193, - /* 410 */ 619, 679, 841, 1421, 1286, 115, 1352, 1334, 1361, 1419, - /* 420 */ 1342, 1505, 1531, 1585, 1593, 1605, 1612, 1280, 1337, 1491, - /* 430 */ 1358, 1451, 1332, 1616, 1617, 1425, 1618, 1386, 1431, 1624, - /* 440 */ 1626, 1399, 1460, 1880, 1883, 1865, 1726, 1876, 1877, 1869, - /* 450 */ 1871, 1757, 1747, 1767, 1872, 1872, 1875, 1759, 1881, 1760, - /* 460 */ 1886, 1903, 1764, 1777, 1872, 1778, 1847, 1878, 1872, 1762, - /* 470 */ 1860, 1861, 1863, 1866, 1788, 1803, 1887, 1780, 1921, 1918, - /* 480 */ 1902, 1811, 1768, 1858, 1901, 1862, 1854, 1890, 1792, 1819, - /* 490 */ 1910, 1915, 1917, 1807, 1814, 1919, 1873, 1920, 1922, 1916, - /* 500 */ 1923, 1879, 1884, 1924, 1851, 1925, 1927, 1885, 1913, 1928, - /* 510 */ 1806, 1933, 1934, 1935, 1936, 1930, 1937, 1939, 1867, 1822, - /* 520 */ 1940, 1942, 1852, 1932, 1946, 1827, 1944, 1938, 1941, 1943, - /* 530 */ 1945, 1888, 1896, 1892, 1929, 1899, 1889, 1947, 1957, 1961, - /* 540 */ 1960, 1959, 1962, 1952, 1964, 1944, 1966, 1967, 1968, 1969, - /* 550 */ 1970, 1971, 1973, 1982, 1975, 1976, 1977, 1978, 1980, 1981, - /* 560 */ 1979, 1870, 1859, 1868, 1874, 1882, 1983, 1992, 2008, 2009, + /* 190 */ 66, 66, 66, 557, 557, 66, 9, 25, 25, 745, + /* 200 */ 745, 967, 1088, 2037, 2037, 2037, 2037, 2037, 2037, 2037, + /* 210 */ 255, 317, 317, 514, 403, 620, 471, 672, 781, 891, + /* 220 */ 675, 66, 66, 66, 66, 66, 66, 66, 66, 66, + /* 230 */ 66, 508, 66, 66, 66, 66, 66, 66, 66, 66, + /* 240 */ 66, 66, 66, 66, 790, 790, 790, 66, 66, 66, + /* 250 */ 338, 66, 66, 66, 516, 1084, 66, 66, 993, 66, + /* 260 */ 66, 66, 66, 66, 66, 66, 66, 732, 1083, 563, + /* 270 */ 994, 994, 994, 994, 337, 563, 563, 1028, 987, 897, + /* 280 */ 1119, 262, 1214, 1271, 1112, 1214, 1112, 1268, 1239, 262, + /* 290 */ 262, 1239, 262, 1271, 1268, 1302, 1354, 1278, 1168, 1168, + /* 300 */ 1168, 1112, 1303, 1303, 815, 1311, 1264, 1364, 1657, 1657, + /* 310 */ 1595, 1595, 1701, 1701, 1595, 1592, 1596, 1724, 1706, 1730, + /* 320 */ 1730, 1730, 1730, 1595, 1735, 1614, 1596, 1596, 1614, 1724, + /* 330 */ 1706, 1614, 1706, 1614, 1595, 1735, 1621, 1717, 1595, 1735, + /* 340 */ 1758, 1595, 1735, 1595, 1735, 1758, 1679, 1679, 1679, 1734, + /* 350 */ 1781, 1781, 1758, 1679, 1689, 1679, 1734, 1679, 1679, 1645, + /* 360 */ 1791, 1715, 1715, 1758, 1690, 1718, 1690, 1718, 1690, 1718, + /* 370 */ 1690, 1718, 1595, 1751, 1751, 1762, 1762, 1699, 1703, 1826, + /* 380 */ 1595, 1695, 1699, 1707, 1710, 1614, 1847, 1863, 1863, 1871, + /* 390 */ 1871, 1871, 2037, 2037, 2037, 2037, 2037, 2037, 2037, 2037, + /* 400 */ 2037, 2037, 2037, 2037, 2037, 2037, 2037, 193, 837, 1194, + /* 410 */ 1212, 506, 832, 1054, 1390, 925, 1435, 1394, 1102, 1332, + /* 420 */ 1419, 1196, 1420, 1425, 1433, 1447, 1457, 1488, 1443, 1379, + /* 430 */ 1572, 1455, 1503, 1453, 1495, 1515, 1506, 1526, 1460, 1489, + /* 440 */ 1581, 1622, 1534, 667, 1888, 1893, 1875, 1736, 1884, 1885, + /* 450 */ 1877, 1879, 1765, 1754, 1776, 1881, 1881, 1883, 1767, 1889, + /* 460 */ 1768, 1894, 1911, 1772, 1788, 1881, 1789, 1858, 1886, 1881, + /* 470 */ 1770, 1868, 1869, 1872, 1873, 1795, 1812, 1895, 1790, 1927, + /* 480 */ 1926, 1910, 1819, 1774, 1867, 1912, 1870, 1861, 1898, 1800, + /* 490 */ 1827, 1918, 1923, 1925, 1815, 1822, 1928, 1880, 1929, 1930, + /* 500 */ 1931, 1933, 1882, 1897, 1924, 1857, 1932, 1935, 1891, 1922, + /* 510 */ 1938, 1814, 1941, 1942, 1943, 1944, 1939, 1945, 1947, 1874, + /* 520 */ 1830, 1949, 1950, 1859, 1946, 1953, 1834, 1952, 1948, 1951, + /* 530 */ 1954, 1955, 1890, 1904, 1900, 1937, 1908, 1899, 1956, 1961, + /* 540 */ 1965, 1967, 1968, 1969, 1962, 1972, 1952, 1974, 1975, 1976, + /* 550 */ 1977, 1978, 1979, 1982, 1990, 1983, 1984, 1985, 1986, 1988, + /* 560 */ 1989, 1987, 1887, 1876, 1878, 1892, 1896, 1992, 1991, 1998, + /* 570 */ 2006, 2014, }; -#define YY_REDUCE_COUNT (405) -#define YY_REDUCE_MIN (-266) -#define YY_REDUCE_MAX (1683) +#define YY_REDUCE_COUNT (406) +#define YY_REDUCE_MIN (-272) +#define YY_REDUCE_MAX (1693) static const short yy_reduce_ofst[] = { - /* 0 */ 111, 168, 272, 760, -177, -175, -192, -190, -182, -179, - /* 10 */ 216, 220, 481, -208, -205, -266, -140, -115, 241, 393, - /* 20 */ 523, 325, 612, 632, 542, 651, 764, 757, 702, 762, - /* 30 */ 812, 814, -188, 273, 924, 386, 758, 967, 1020, 1052, - /* 40 */ 1066, -256, -256, -256, -256, -256, -256, -256, -256, -256, - /* 50 */ -256, -256, -256, -256, -256, -256, -256, -256, -256, -256, - /* 60 */ -256, -256, -256, -256, -256, -256, -256, -256, -256, -256, - /* 70 */ -256, -256, -256, -256, -256, -256, -256, -256, 195, 222, - /* 80 */ 813, 917, 920, 959, 985, 1006, 1038, 1067, 1069, 1072, - /* 90 */ 1099, 1103, 1105, 1118, 1135, 1139, 1142, 1146, 1148, 1159, - /* 100 */ 1174, 1178, 1183, 1185, 1187, 1198, 1202, 1246, 1258, 1260, - /* 110 */ 1262, 1288, 1291, 1299, 1304, 1319, 1328, 1330, 1357, 1359, - /* 120 */ 1364, 1366, 1375, 1390, 1395, 1406, 1411, -256, -256, -256, - /* 130 */ -256, -256, -256, -256, -256, 447, -256, 555, -178, 605, - /* 140 */ 832, -220, 606, -94, -168, 36, -122, 730, 780, 730, - /* 150 */ 780, 918, -136, 338, -256, -256, -256, -256, 80, 80, - /* 160 */ 80, 720, 703, 811, 882, 903, -213, -204, 106, 330, - /* 170 */ 330, -77, 236, 320, 599, 67, 457, 675, 729, 395, - /* 180 */ 268, 611, 969, 1004, 726, 1014, 983, 123, 884, 608, - /* 190 */ 1034, 547, 911, 650, 844, 922, 949, 965, 972, 978, - /* 200 */ 449, 970, 718, 784, 1073, 1084, 1023, 1129, -209, -180, - /* 210 */ -113, 114, 183, 329, 345, 391, 446, 502, 609, 667, - /* 220 */ 713, 817, 865, 881, 901, 921, 989, 1191, 1195, 214, - /* 230 */ 1223, 1235, 1251, 1367, 1376, 1377, 1383, 1385, 1401, 1402, - /* 240 */ 1403, 1414, 584, 638, 1305, 1420, 1422, 1426, 1294, 1430, - /* 250 */ 1435, 1437, 1348, 1329, 1459, 1461, 1412, 1462, 345, 1463, - /* 260 */ 1464, 1465, 1466, 1467, 1468, 1378, 1380, 1427, 1408, 1413, - /* 270 */ 1415, 1428, 1294, 1427, 1427, 1433, 1450, 1473, 1381, 1417, - /* 280 */ 1424, 1432, 1434, 1436, 1438, 1387, 1443, 1429, 1439, 1444, - /* 290 */ 1440, 1453, 1388, 1481, 1455, 1457, 1483, 1485, 1488, 1456, - /* 300 */ 1469, 1470, 1441, 1471, 1474, 1512, 1416, 1442, 1519, 1522, - /* 310 */ 1446, 1447, 1523, 1472, 1475, 1476, 1504, 1507, 1511, 1513, - /* 320 */ 1514, 1548, 1553, 1510, 1486, 1487, 1515, 1490, 1528, 1518, - /* 330 */ 1529, 1521, 1564, 1568, 1480, 1484, 1571, 1574, 1555, 1578, - /* 340 */ 1580, 1581, 1583, 1556, 1566, 1567, 1569, 1561, 1570, 1573, - /* 350 */ 1575, 1582, 1584, 1587, 1588, 1590, 1591, 1498, 1506, 1534, - /* 360 */ 1535, 1597, 1560, 1586, 1565, 1589, 1592, 1594, 1595, 1598, - /* 370 */ 1627, 1516, 1520, 1599, 1600, 1601, 1596, 1558, 1635, 1602, - /* 380 */ 1607, 1619, 1603, 1606, 1651, 1666, 1675, 1676, 1680, 1681, - /* 390 */ 1683, 1608, 1609, 1613, 1668, 1667, 1669, 1670, 1671, 1672, - /* 400 */ 1655, 1656, 1673, 1677, 1679, 1678, + /* 0 */ 109, 113, 272, 760, -178, -176, -192, -183, -180, -134, + /* 10 */ 213, 220, 371, -208, -205, -272, -197, 611, 632, 765, + /* 20 */ 786, 392, 943, 989, 503, 651, 1039, -18, 702, 821, + /* 30 */ 710, 812, -188, 380, -187, 555, 662, 1055, 1063, 1065, + /* 40 */ 1080, -267, -267, -267, -267, -267, -267, -267, -267, -267, + /* 50 */ -267, -267, -267, -267, -267, -267, -267, -267, -267, -267, + /* 60 */ -267, -267, -267, -267, -267, -267, -267, -267, -267, -267, + /* 70 */ -267, -267, -267, -267, -267, -267, -267, -267, 636, 811, + /* 80 */ 917, 936, 1006, 1008, 1017, 1060, 1064, 1069, 1075, 1105, + /* 90 */ 1118, 1123, 1125, 1134, 1140, 1159, 1165, 1169, 1174, 1179, + /* 100 */ 1181, 1184, 1186, 1201, 1246, 1259, 1262, 1281, 1293, 1299, + /* 110 */ 1313, 1327, 1341, 1352, 1356, 1358, 1362, 1366, 1395, 1403, + /* 120 */ 1406, 1411, 1424, 1436, 1439, 1450, 1452, -267, -267, -267, + /* 130 */ -267, -267, -267, -267, -267, 224, -267, 446, -24, 275, + /* 140 */ 546, 518, 573, 560, 53, -181, -111, 485, 606, 671, + /* 150 */ 606, 671, 683, 8, 93, -267, -267, -267, -267, 155, + /* 160 */ 155, 155, 181, 242, 264, 486, 489, -218, 393, 227, + /* 170 */ 604, 347, 347, -171, 431, 650, 715, -166, 562, 609, + /* 180 */ 716, 764, 18, 823, 769, 833, 838, 957, 759, 119, + /* 190 */ 923, 226, 1014, 542, 603, 451, 949, 654, 659, 762, + /* 200 */ 964, -4, 778, 961, 712, 1082, 1100, 1111, 1026, 1117, + /* 210 */ -204, -174, -151, -8, 77, 198, 305, 327, 388, 540, + /* 220 */ 839, 968, 982, 985, 1004, 1023, 1070, 1086, 1097, 1130, + /* 230 */ 1190, 1163, 1199, 1284, 1297, 1300, 1314, 1339, 1353, 1391, + /* 240 */ 1402, 1413, 1416, 1417, 803, 1376, 1400, 1428, 1437, 1446, + /* 250 */ 1378, 1461, 1464, 1465, 1249, 1329, 1466, 1467, 1414, 1468, + /* 260 */ 305, 1469, 1470, 1471, 1472, 1482, 1483, 1389, 1392, 1438, + /* 270 */ 1426, 1427, 1432, 1434, 1378, 1438, 1438, 1440, 1474, 1499, + /* 280 */ 1399, 1421, 1430, 1456, 1441, 1442, 1444, 1415, 1473, 1431, + /* 290 */ 1445, 1476, 1449, 1478, 1418, 1479, 1477, 1485, 1493, 1494, + /* 300 */ 1496, 1458, 1475, 1480, 1459, 1490, 1484, 1518, 1448, 1451, + /* 310 */ 1537, 1538, 1463, 1481, 1541, 1486, 1487, 1491, 1519, 1514, + /* 320 */ 1521, 1523, 1525, 1552, 1556, 1520, 1492, 1498, 1522, 1497, + /* 330 */ 1539, 1528, 1542, 1532, 1571, 1573, 1500, 1504, 1582, 1584, + /* 340 */ 1563, 1586, 1588, 1589, 1597, 1567, 1579, 1585, 1590, 1568, + /* 350 */ 1583, 1587, 1593, 1591, 1598, 1599, 1600, 1602, 1606, 1513, + /* 360 */ 1524, 1548, 1549, 1611, 1574, 1576, 1594, 1603, 1604, 1607, + /* 370 */ 1605, 1608, 1642, 1527, 1529, 1609, 1610, 1601, 1615, 1575, + /* 380 */ 1650, 1578, 1619, 1623, 1625, 1624, 1674, 1685, 1686, 1691, + /* 390 */ 1692, 1693, 1612, 1613, 1617, 1675, 1668, 1673, 1676, 1677, + /* 400 */ 1680, 1666, 1669, 1678, 1681, 1683, 1687, }; static const YYACTIONTYPE yy_default[] = { - /* 0 */ 1623, 1623, 1623, 1453, 1223, 1332, 1223, 1223, 1223, 1453, - /* 10 */ 1453, 1453, 1223, 1362, 1362, 1506, 1254, 1223, 1223, 1223, - /* 20 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1452, 1223, 1223, - /* 30 */ 1223, 1223, 1541, 1541, 1223, 1223, 1223, 1223, 1223, 1223, - /* 40 */ 1223, 1223, 1371, 1223, 1378, 1223, 1223, 1223, 1223, 1223, - /* 50 */ 1454, 1455, 1223, 1223, 1223, 1505, 1507, 1470, 1385, 1384, - /* 60 */ 1383, 1382, 1488, 1349, 1376, 1369, 1373, 1448, 1449, 1447, - /* 70 */ 1451, 1455, 1454, 1223, 1372, 1419, 1433, 1418, 1223, 1223, - /* 80 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 90 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 100 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 110 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 120 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1427, 1432, 1438, - /* 130 */ 1431, 1428, 1421, 1420, 1422, 1223, 1423, 1223, 1223, 1223, - /* 140 */ 1244, 1296, 1223, 1223, 1223, 1223, 1223, 1525, 1524, 1223, - /* 150 */ 1223, 1254, 1413, 1412, 1424, 1425, 1435, 1434, 1513, 1576, - /* 160 */ 1575, 1471, 1223, 1223, 1223, 1223, 1223, 1223, 1541, 1223, - /* 170 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 180 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 190 */ 1223, 1541, 1541, 1223, 1254, 1541, 1541, 1250, 1250, 1356, - /* 200 */ 1223, 1520, 1323, 1323, 1323, 1323, 1332, 1323, 1223, 1223, - /* 210 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 220 */ 1223, 1223, 1223, 1510, 1508, 1223, 1223, 1223, 1223, 1223, - /* 230 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 240 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 250 */ 1223, 1223, 1328, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 260 */ 1223, 1223, 1223, 1223, 1570, 1223, 1483, 1310, 1328, 1328, - /* 270 */ 1328, 1328, 1330, 1311, 1309, 1322, 1255, 1230, 1615, 1388, - /* 280 */ 1377, 1329, 1351, 1377, 1351, 1612, 1375, 1388, 1388, 1375, - /* 290 */ 1388, 1329, 1612, 1271, 1592, 1266, 1362, 1362, 1362, 1351, - /* 300 */ 1356, 1356, 1450, 1329, 1322, 1223, 1615, 1615, 1337, 1337, - /* 310 */ 1614, 1614, 1337, 1471, 1599, 1397, 1299, 1305, 1305, 1305, - /* 320 */ 1305, 1337, 1241, 1375, 1599, 1599, 1375, 1397, 1299, 1375, - /* 330 */ 1299, 1375, 1337, 1241, 1487, 1609, 1337, 1241, 1461, 1337, - /* 340 */ 1241, 1337, 1241, 1461, 1297, 1297, 1297, 1286, 1223, 1223, - /* 350 */ 1461, 1297, 1271, 1297, 1286, 1297, 1297, 1559, 1223, 1465, - /* 360 */ 1465, 1461, 1355, 1350, 1355, 1350, 1355, 1350, 1355, 1350, - /* 370 */ 1337, 1551, 1551, 1365, 1365, 1370, 1356, 1456, 1337, 1223, - /* 380 */ 1370, 1368, 1366, 1375, 1247, 1289, 1573, 1573, 1569, 1569, - /* 390 */ 1569, 1620, 1620, 1520, 1585, 1254, 1254, 1254, 1254, 1585, - /* 400 */ 1273, 1273, 1255, 1255, 1254, 1585, 1223, 1223, 1223, 1223, - /* 410 */ 1223, 1223, 1580, 1223, 1515, 1472, 1341, 1223, 1223, 1223, - /* 420 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 430 */ 1223, 1526, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 440 */ 1223, 1223, 1402, 1223, 1226, 1517, 1223, 1223, 1223, 1223, - /* 450 */ 1223, 1223, 1223, 1223, 1379, 1380, 1342, 1223, 1223, 1223, - /* 460 */ 1223, 1223, 1223, 1223, 1394, 1223, 1223, 1223, 1389, 1223, - /* 470 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1611, 1223, 1223, - /* 480 */ 1223, 1223, 1223, 1223, 1486, 1485, 1223, 1223, 1339, 1223, - /* 490 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 500 */ 1223, 1223, 1269, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 510 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 520 */ 1223, 1223, 1223, 1223, 1223, 1223, 1367, 1223, 1223, 1223, - /* 530 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 540 */ 1223, 1556, 1357, 1223, 1223, 1602, 1223, 1223, 1223, 1223, - /* 550 */ 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, 1223, - /* 560 */ 1596, 1313, 1404, 1223, 1403, 1407, 1223, 1235, 1223, 1223, + /* 0 */ 1633, 1633, 1633, 1462, 1230, 1341, 1230, 1230, 1230, 1462, + /* 10 */ 1462, 1462, 1230, 1371, 1371, 1515, 1263, 1230, 1230, 1230, + /* 20 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1461, 1230, 1230, + /* 30 */ 1230, 1230, 1550, 1550, 1230, 1230, 1230, 1230, 1230, 1230, + /* 40 */ 1230, 1230, 1380, 1230, 1387, 1230, 1230, 1230, 1230, 1230, + /* 50 */ 1463, 1464, 1230, 1230, 1230, 1514, 1516, 1479, 1394, 1393, + /* 60 */ 1392, 1391, 1497, 1358, 1385, 1378, 1382, 1457, 1458, 1456, + /* 70 */ 1460, 1464, 1463, 1230, 1381, 1428, 1442, 1427, 1230, 1230, + /* 80 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, + /* 90 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, + /* 100 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, + /* 110 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, + /* 120 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1436, 1441, 1447, + /* 130 */ 1440, 1437, 1430, 1429, 1431, 1230, 1432, 1230, 1254, 1230, + /* 140 */ 1230, 1251, 1305, 1230, 1230, 1230, 1230, 1230, 1534, 1533, + /* 150 */ 1230, 1230, 1263, 1422, 1421, 1433, 1434, 1444, 1443, 1522, + /* 160 */ 1586, 1585, 1480, 1230, 1230, 1230, 1230, 1230, 1230, 1550, + /* 170 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, + /* 180 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, + /* 190 */ 1230, 1230, 1230, 1550, 1550, 1230, 1263, 1550, 1550, 1259, + /* 200 */ 1259, 1365, 1230, 1529, 1332, 1332, 1332, 1332, 1341, 1332, + /* 210 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, + /* 220 */ 1230, 1230, 1230, 1230, 1230, 1519, 1517, 1230, 1230, 1230, + /* 230 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, + /* 240 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, + /* 250 */ 1230, 1230, 1230, 1230, 1337, 1230, 1230, 1230, 1230, 1230, + /* 260 */ 1230, 1230, 1230, 1230, 1230, 1230, 1579, 1230, 1492, 1319, + /* 270 */ 1337, 1337, 1337, 1337, 1339, 1320, 1318, 1331, 1264, 1237, + /* 280 */ 1625, 1397, 1386, 1338, 1360, 1386, 1360, 1622, 1384, 1397, + /* 290 */ 1397, 1384, 1397, 1338, 1622, 1280, 1602, 1275, 1371, 1371, + /* 300 */ 1371, 1360, 1365, 1365, 1459, 1338, 1331, 1230, 1625, 1625, + /* 310 */ 1346, 1346, 1624, 1624, 1346, 1480, 1609, 1406, 1308, 1314, + /* 320 */ 1314, 1314, 1314, 1346, 1248, 1384, 1609, 1609, 1384, 1406, + /* 330 */ 1308, 1384, 1308, 1384, 1346, 1248, 1496, 1619, 1346, 1248, + /* 340 */ 1470, 1346, 1248, 1346, 1248, 1470, 1306, 1306, 1306, 1295, + /* 350 */ 1230, 1230, 1470, 1306, 1280, 1306, 1295, 1306, 1306, 1568, + /* 360 */ 1230, 1474, 1474, 1470, 1364, 1359, 1364, 1359, 1364, 1359, + /* 370 */ 1364, 1359, 1346, 1560, 1560, 1374, 1374, 1379, 1365, 1465, + /* 380 */ 1346, 1230, 1379, 1377, 1375, 1384, 1298, 1582, 1582, 1578, + /* 390 */ 1578, 1578, 1630, 1630, 1529, 1595, 1263, 1263, 1263, 1263, + /* 400 */ 1595, 1282, 1282, 1264, 1264, 1263, 1595, 1230, 1230, 1230, + /* 410 */ 1230, 1230, 1230, 1590, 1230, 1524, 1481, 1350, 1230, 1230, + /* 420 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, + /* 430 */ 1230, 1230, 1535, 1230, 1230, 1230, 1230, 1230, 1230, 1230, + /* 440 */ 1230, 1230, 1230, 1411, 1230, 1233, 1526, 1230, 1230, 1230, + /* 450 */ 1230, 1230, 1230, 1230, 1230, 1388, 1389, 1351, 1230, 1230, + /* 460 */ 1230, 1230, 1230, 1230, 1230, 1403, 1230, 1230, 1230, 1398, + /* 470 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1621, 1230, + /* 480 */ 1230, 1230, 1230, 1230, 1230, 1495, 1494, 1230, 1230, 1348, + /* 490 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, + /* 500 */ 1230, 1230, 1230, 1278, 1230, 1230, 1230, 1230, 1230, 1230, + /* 510 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, + /* 520 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1376, 1230, 1230, + /* 530 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, + /* 540 */ 1230, 1230, 1565, 1366, 1230, 1230, 1612, 1230, 1230, 1230, + /* 550 */ 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, 1230, + /* 560 */ 1230, 1606, 1322, 1413, 1230, 1412, 1416, 1252, 1230, 1242, + /* 570 */ 1230, 1230, }; /********** End of lemon-generated parsing tables *****************************/ @@ -159223,8 +160663,8 @@ static const YYCODETYPE yyFallback[] = { 0, /* LP => nothing */ 0, /* RP => nothing */ 0, /* AS => nothing */ - 59, /* WITHOUT => ID */ 0, /* COMMA => nothing */ + 59, /* WITHOUT => ID */ 59, /* ABORT => ID */ 59, /* ACTION => ID */ 59, /* AFTER => ID */ @@ -159433,9 +160873,9 @@ struct yyParser { }; typedef struct yyParser yyParser; +/* #include <assert.h> */ #ifndef NDEBUG /* #include <stdio.h> */ -/* #include <assert.h> */ static FILE *yyTraceFILE = 0; static char *yyTracePrompt = 0; #endif /* NDEBUG */ @@ -159495,8 +160935,8 @@ static const char *const yyTokenName[] = { /* 22 */ "LP", /* 23 */ "RP", /* 24 */ "AS", - /* 25 */ "WITHOUT", - /* 26 */ "COMMA", + /* 25 */ "COMMA", + /* 26 */ "WITHOUT", /* 27 */ "ABORT", /* 28 */ "ACTION", /* 29 */ "AFTER", @@ -159672,121 +161112,122 @@ static const char *const yyTokenName[] = { /* 199 */ "dbnm", /* 200 */ "columnlist", /* 201 */ "conslist_opt", - /* 202 */ "table_options", + /* 202 */ "table_option_set", /* 203 */ "select", - /* 204 */ "columnname", - /* 205 */ "carglist", - /* 206 */ "typetoken", - /* 207 */ "typename", - /* 208 */ "signed", - /* 209 */ "plus_num", - /* 210 */ "minus_num", - /* 211 */ "scanpt", - /* 212 */ "scantok", - /* 213 */ "ccons", - /* 214 */ "term", - /* 215 */ "expr", - /* 216 */ "onconf", - /* 217 */ "sortorder", - /* 218 */ "autoinc", - /* 219 */ "eidlist_opt", - /* 220 */ "refargs", - /* 221 */ "defer_subclause", - /* 222 */ "generated", - /* 223 */ "refarg", - /* 224 */ "refact", - /* 225 */ "init_deferred_pred_opt", - /* 226 */ "conslist", - /* 227 */ "tconscomma", - /* 228 */ "tcons", - /* 229 */ "sortlist", - /* 230 */ "eidlist", - /* 231 */ "defer_subclause_opt", - /* 232 */ "orconf", - /* 233 */ "resolvetype", - /* 234 */ "raisetype", - /* 235 */ "ifexists", - /* 236 */ "fullname", - /* 237 */ "selectnowith", - /* 238 */ "oneselect", - /* 239 */ "wqlist", - /* 240 */ "multiselect_op", - /* 241 */ "distinct", - /* 242 */ "selcollist", - /* 243 */ "from", - /* 244 */ "where_opt", - /* 245 */ "groupby_opt", - /* 246 */ "having_opt", - /* 247 */ "orderby_opt", - /* 248 */ "limit_opt", - /* 249 */ "window_clause", - /* 250 */ "values", - /* 251 */ "nexprlist", - /* 252 */ "sclp", - /* 253 */ "as", - /* 254 */ "seltablist", - /* 255 */ "stl_prefix", - /* 256 */ "joinop", - /* 257 */ "indexed_opt", - /* 258 */ "on_opt", - /* 259 */ "using_opt", - /* 260 */ "exprlist", - /* 261 */ "xfullname", - /* 262 */ "idlist", - /* 263 */ "nulls", - /* 264 */ "with", - /* 265 */ "where_opt_ret", - /* 266 */ "setlist", - /* 267 */ "insert_cmd", - /* 268 */ "idlist_opt", - /* 269 */ "upsert", - /* 270 */ "returning", - /* 271 */ "filter_over", - /* 272 */ "likeop", - /* 273 */ "between_op", - /* 274 */ "in_op", - /* 275 */ "paren_exprlist", - /* 276 */ "case_operand", - /* 277 */ "case_exprlist", - /* 278 */ "case_else", - /* 279 */ "uniqueflag", - /* 280 */ "collate", - /* 281 */ "vinto", - /* 282 */ "nmnum", - /* 283 */ "trigger_decl", - /* 284 */ "trigger_cmd_list", - /* 285 */ "trigger_time", - /* 286 */ "trigger_event", - /* 287 */ "foreach_clause", - /* 288 */ "when_clause", - /* 289 */ "trigger_cmd", - /* 290 */ "trnm", - /* 291 */ "tridxby", - /* 292 */ "database_kw_opt", - /* 293 */ "key_opt", - /* 294 */ "add_column_fullname", - /* 295 */ "kwcolumn_opt", - /* 296 */ "create_vtab", - /* 297 */ "vtabarglist", - /* 298 */ "vtabarg", - /* 299 */ "vtabargtoken", - /* 300 */ "lp", - /* 301 */ "anylist", - /* 302 */ "wqitem", - /* 303 */ "wqas", - /* 304 */ "windowdefn_list", - /* 305 */ "windowdefn", - /* 306 */ "window", - /* 307 */ "frame_opt", - /* 308 */ "part_opt", - /* 309 */ "filter_clause", - /* 310 */ "over_clause", - /* 311 */ "range_or_rows", - /* 312 */ "frame_bound", - /* 313 */ "frame_bound_s", - /* 314 */ "frame_bound_e", - /* 315 */ "frame_exclude_opt", - /* 316 */ "frame_exclude", + /* 204 */ "table_option", + /* 205 */ "columnname", + /* 206 */ "carglist", + /* 207 */ "typetoken", + /* 208 */ "typename", + /* 209 */ "signed", + /* 210 */ "plus_num", + /* 211 */ "minus_num", + /* 212 */ "scanpt", + /* 213 */ "scantok", + /* 214 */ "ccons", + /* 215 */ "term", + /* 216 */ "expr", + /* 217 */ "onconf", + /* 218 */ "sortorder", + /* 219 */ "autoinc", + /* 220 */ "eidlist_opt", + /* 221 */ "refargs", + /* 222 */ "defer_subclause", + /* 223 */ "generated", + /* 224 */ "refarg", + /* 225 */ "refact", + /* 226 */ "init_deferred_pred_opt", + /* 227 */ "conslist", + /* 228 */ "tconscomma", + /* 229 */ "tcons", + /* 230 */ "sortlist", + /* 231 */ "eidlist", + /* 232 */ "defer_subclause_opt", + /* 233 */ "orconf", + /* 234 */ "resolvetype", + /* 235 */ "raisetype", + /* 236 */ "ifexists", + /* 237 */ "fullname", + /* 238 */ "selectnowith", + /* 239 */ "oneselect", + /* 240 */ "wqlist", + /* 241 */ "multiselect_op", + /* 242 */ "distinct", + /* 243 */ "selcollist", + /* 244 */ "from", + /* 245 */ "where_opt", + /* 246 */ "groupby_opt", + /* 247 */ "having_opt", + /* 248 */ "orderby_opt", + /* 249 */ "limit_opt", + /* 250 */ "window_clause", + /* 251 */ "values", + /* 252 */ "nexprlist", + /* 253 */ "sclp", + /* 254 */ "as", + /* 255 */ "seltablist", + /* 256 */ "stl_prefix", + /* 257 */ "joinop", + /* 258 */ "indexed_opt", + /* 259 */ "on_opt", + /* 260 */ "using_opt", + /* 261 */ "exprlist", + /* 262 */ "xfullname", + /* 263 */ "idlist", + /* 264 */ "nulls", + /* 265 */ "with", + /* 266 */ "where_opt_ret", + /* 267 */ "setlist", + /* 268 */ "insert_cmd", + /* 269 */ "idlist_opt", + /* 270 */ "upsert", + /* 271 */ "returning", + /* 272 */ "filter_over", + /* 273 */ "likeop", + /* 274 */ "between_op", + /* 275 */ "in_op", + /* 276 */ "paren_exprlist", + /* 277 */ "case_operand", + /* 278 */ "case_exprlist", + /* 279 */ "case_else", + /* 280 */ "uniqueflag", + /* 281 */ "collate", + /* 282 */ "vinto", + /* 283 */ "nmnum", + /* 284 */ "trigger_decl", + /* 285 */ "trigger_cmd_list", + /* 286 */ "trigger_time", + /* 287 */ "trigger_event", + /* 288 */ "foreach_clause", + /* 289 */ "when_clause", + /* 290 */ "trigger_cmd", + /* 291 */ "trnm", + /* 292 */ "tridxby", + /* 293 */ "database_kw_opt", + /* 294 */ "key_opt", + /* 295 */ "add_column_fullname", + /* 296 */ "kwcolumn_opt", + /* 297 */ "create_vtab", + /* 298 */ "vtabarglist", + /* 299 */ "vtabarg", + /* 300 */ "vtabargtoken", + /* 301 */ "lp", + /* 302 */ "anylist", + /* 303 */ "wqitem", + /* 304 */ "wqas", + /* 305 */ "windowdefn_list", + /* 306 */ "windowdefn", + /* 307 */ "window", + /* 308 */ "frame_opt", + /* 309 */ "part_opt", + /* 310 */ "filter_clause", + /* 311 */ "over_clause", + /* 312 */ "range_or_rows", + /* 313 */ "frame_bound", + /* 314 */ "frame_bound_s", + /* 315 */ "frame_bound_e", + /* 316 */ "frame_exclude_opt", + /* 317 */ "frame_exclude", }; #endif /* defined(YYCOVERAGE) || !defined(NDEBUG) */ @@ -159813,385 +161254,388 @@ static const char *const yyRuleName[] = { /* 16 */ "ifnotexists ::= IF NOT EXISTS", /* 17 */ "temp ::= TEMP", /* 18 */ "temp ::=", - /* 19 */ "create_table_args ::= LP columnlist conslist_opt RP table_options", + /* 19 */ "create_table_args ::= LP columnlist conslist_opt RP table_option_set", /* 20 */ "create_table_args ::= AS select", - /* 21 */ "table_options ::=", - /* 22 */ "table_options ::= WITHOUT nm", - /* 23 */ "columnname ::= nm typetoken", - /* 24 */ "typetoken ::=", - /* 25 */ "typetoken ::= typename LP signed RP", - /* 26 */ "typetoken ::= typename LP signed COMMA signed RP", - /* 27 */ "typename ::= typename ID|STRING", - /* 28 */ "scanpt ::=", - /* 29 */ "scantok ::=", - /* 30 */ "ccons ::= CONSTRAINT nm", - /* 31 */ "ccons ::= DEFAULT scantok term", - /* 32 */ "ccons ::= DEFAULT LP expr RP", - /* 33 */ "ccons ::= DEFAULT PLUS scantok term", - /* 34 */ "ccons ::= DEFAULT MINUS scantok term", - /* 35 */ "ccons ::= DEFAULT scantok ID|INDEXED", - /* 36 */ "ccons ::= NOT NULL onconf", - /* 37 */ "ccons ::= PRIMARY KEY sortorder onconf autoinc", - /* 38 */ "ccons ::= UNIQUE onconf", - /* 39 */ "ccons ::= CHECK LP expr RP", - /* 40 */ "ccons ::= REFERENCES nm eidlist_opt refargs", - /* 41 */ "ccons ::= defer_subclause", - /* 42 */ "ccons ::= COLLATE ID|STRING", - /* 43 */ "generated ::= LP expr RP", - /* 44 */ "generated ::= LP expr RP ID", - /* 45 */ "autoinc ::=", - /* 46 */ "autoinc ::= AUTOINCR", - /* 47 */ "refargs ::=", - /* 48 */ "refargs ::= refargs refarg", - /* 49 */ "refarg ::= MATCH nm", - /* 50 */ "refarg ::= ON INSERT refact", - /* 51 */ "refarg ::= ON DELETE refact", - /* 52 */ "refarg ::= ON UPDATE refact", - /* 53 */ "refact ::= SET NULL", - /* 54 */ "refact ::= SET DEFAULT", - /* 55 */ "refact ::= CASCADE", - /* 56 */ "refact ::= RESTRICT", - /* 57 */ "refact ::= NO ACTION", - /* 58 */ "defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt", - /* 59 */ "defer_subclause ::= DEFERRABLE init_deferred_pred_opt", - /* 60 */ "init_deferred_pred_opt ::=", - /* 61 */ "init_deferred_pred_opt ::= INITIALLY DEFERRED", - /* 62 */ "init_deferred_pred_opt ::= INITIALLY IMMEDIATE", - /* 63 */ "conslist_opt ::=", - /* 64 */ "tconscomma ::= COMMA", - /* 65 */ "tcons ::= CONSTRAINT nm", - /* 66 */ "tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf", - /* 67 */ "tcons ::= UNIQUE LP sortlist RP onconf", - /* 68 */ "tcons ::= CHECK LP expr RP onconf", - /* 69 */ "tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt", - /* 70 */ "defer_subclause_opt ::=", - /* 71 */ "onconf ::=", - /* 72 */ "onconf ::= ON CONFLICT resolvetype", - /* 73 */ "orconf ::=", - /* 74 */ "orconf ::= OR resolvetype", - /* 75 */ "resolvetype ::= IGNORE", - /* 76 */ "resolvetype ::= REPLACE", - /* 77 */ "cmd ::= DROP TABLE ifexists fullname", - /* 78 */ "ifexists ::= IF EXISTS", - /* 79 */ "ifexists ::=", - /* 80 */ "cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select", - /* 81 */ "cmd ::= DROP VIEW ifexists fullname", - /* 82 */ "cmd ::= select", - /* 83 */ "select ::= WITH wqlist selectnowith", - /* 84 */ "select ::= WITH RECURSIVE wqlist selectnowith", - /* 85 */ "select ::= selectnowith", - /* 86 */ "selectnowith ::= selectnowith multiselect_op oneselect", - /* 87 */ "multiselect_op ::= UNION", - /* 88 */ "multiselect_op ::= UNION ALL", - /* 89 */ "multiselect_op ::= EXCEPT|INTERSECT", - /* 90 */ "oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt", - /* 91 */ "oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt", - /* 92 */ "values ::= VALUES LP nexprlist RP", - /* 93 */ "values ::= values COMMA LP nexprlist RP", - /* 94 */ "distinct ::= DISTINCT", - /* 95 */ "distinct ::= ALL", - /* 96 */ "distinct ::=", - /* 97 */ "sclp ::=", - /* 98 */ "selcollist ::= sclp scanpt expr scanpt as", - /* 99 */ "selcollist ::= sclp scanpt STAR", - /* 100 */ "selcollist ::= sclp scanpt nm DOT STAR", - /* 101 */ "as ::= AS nm", - /* 102 */ "as ::=", - /* 103 */ "from ::=", - /* 104 */ "from ::= FROM seltablist", - /* 105 */ "stl_prefix ::= seltablist joinop", - /* 106 */ "stl_prefix ::=", - /* 107 */ "seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt", - /* 108 */ "seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt", - /* 109 */ "seltablist ::= stl_prefix LP select RP as on_opt using_opt", - /* 110 */ "seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt", - /* 111 */ "dbnm ::=", - /* 112 */ "dbnm ::= DOT nm", - /* 113 */ "fullname ::= nm", - /* 114 */ "fullname ::= nm DOT nm", - /* 115 */ "xfullname ::= nm", - /* 116 */ "xfullname ::= nm DOT nm", - /* 117 */ "xfullname ::= nm DOT nm AS nm", - /* 118 */ "xfullname ::= nm AS nm", - /* 119 */ "joinop ::= COMMA|JOIN", - /* 120 */ "joinop ::= JOIN_KW JOIN", - /* 121 */ "joinop ::= JOIN_KW nm JOIN", - /* 122 */ "joinop ::= JOIN_KW nm nm JOIN", - /* 123 */ "on_opt ::= ON expr", - /* 124 */ "on_opt ::=", - /* 125 */ "indexed_opt ::=", - /* 126 */ "indexed_opt ::= INDEXED BY nm", - /* 127 */ "indexed_opt ::= NOT INDEXED", - /* 128 */ "using_opt ::= USING LP idlist RP", - /* 129 */ "using_opt ::=", - /* 130 */ "orderby_opt ::=", - /* 131 */ "orderby_opt ::= ORDER BY sortlist", - /* 132 */ "sortlist ::= sortlist COMMA expr sortorder nulls", - /* 133 */ "sortlist ::= expr sortorder nulls", - /* 134 */ "sortorder ::= ASC", - /* 135 */ "sortorder ::= DESC", - /* 136 */ "sortorder ::=", - /* 137 */ "nulls ::= NULLS FIRST", - /* 138 */ "nulls ::= NULLS LAST", - /* 139 */ "nulls ::=", - /* 140 */ "groupby_opt ::=", - /* 141 */ "groupby_opt ::= GROUP BY nexprlist", - /* 142 */ "having_opt ::=", - /* 143 */ "having_opt ::= HAVING expr", - /* 144 */ "limit_opt ::=", - /* 145 */ "limit_opt ::= LIMIT expr", - /* 146 */ "limit_opt ::= LIMIT expr OFFSET expr", - /* 147 */ "limit_opt ::= LIMIT expr COMMA expr", - /* 148 */ "cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret", - /* 149 */ "where_opt ::=", - /* 150 */ "where_opt ::= WHERE expr", - /* 151 */ "where_opt_ret ::=", - /* 152 */ "where_opt_ret ::= WHERE expr", - /* 153 */ "where_opt_ret ::= RETURNING selcollist", - /* 154 */ "where_opt_ret ::= WHERE expr RETURNING selcollist", - /* 155 */ "cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret", - /* 156 */ "setlist ::= setlist COMMA nm EQ expr", - /* 157 */ "setlist ::= setlist COMMA LP idlist RP EQ expr", - /* 158 */ "setlist ::= nm EQ expr", - /* 159 */ "setlist ::= LP idlist RP EQ expr", - /* 160 */ "cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert", - /* 161 */ "cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning", - /* 162 */ "upsert ::=", - /* 163 */ "upsert ::= RETURNING selcollist", - /* 164 */ "upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert", - /* 165 */ "upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert", - /* 166 */ "upsert ::= ON CONFLICT DO NOTHING returning", - /* 167 */ "upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning", - /* 168 */ "returning ::= RETURNING selcollist", - /* 169 */ "insert_cmd ::= INSERT orconf", - /* 170 */ "insert_cmd ::= REPLACE", - /* 171 */ "idlist_opt ::=", - /* 172 */ "idlist_opt ::= LP idlist RP", - /* 173 */ "idlist ::= idlist COMMA nm", - /* 174 */ "idlist ::= nm", - /* 175 */ "expr ::= LP expr RP", - /* 176 */ "expr ::= ID|INDEXED", - /* 177 */ "expr ::= JOIN_KW", - /* 178 */ "expr ::= nm DOT nm", - /* 179 */ "expr ::= nm DOT nm DOT nm", - /* 180 */ "term ::= NULL|FLOAT|BLOB", - /* 181 */ "term ::= STRING", - /* 182 */ "term ::= INTEGER", - /* 183 */ "expr ::= VARIABLE", - /* 184 */ "expr ::= expr COLLATE ID|STRING", - /* 185 */ "expr ::= CAST LP expr AS typetoken RP", - /* 186 */ "expr ::= ID|INDEXED LP distinct exprlist RP", - /* 187 */ "expr ::= ID|INDEXED LP STAR RP", - /* 188 */ "expr ::= ID|INDEXED LP distinct exprlist RP filter_over", - /* 189 */ "expr ::= ID|INDEXED LP STAR RP filter_over", - /* 190 */ "term ::= CTIME_KW", - /* 191 */ "expr ::= LP nexprlist COMMA expr RP", - /* 192 */ "expr ::= expr AND expr", - /* 193 */ "expr ::= expr OR expr", - /* 194 */ "expr ::= expr LT|GT|GE|LE expr", - /* 195 */ "expr ::= expr EQ|NE expr", - /* 196 */ "expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr", - /* 197 */ "expr ::= expr PLUS|MINUS expr", - /* 198 */ "expr ::= expr STAR|SLASH|REM expr", - /* 199 */ "expr ::= expr CONCAT expr", - /* 200 */ "likeop ::= NOT LIKE_KW|MATCH", - /* 201 */ "expr ::= expr likeop expr", - /* 202 */ "expr ::= expr likeop expr ESCAPE expr", - /* 203 */ "expr ::= expr ISNULL|NOTNULL", - /* 204 */ "expr ::= expr NOT NULL", - /* 205 */ "expr ::= expr IS expr", - /* 206 */ "expr ::= expr IS NOT expr", - /* 207 */ "expr ::= NOT expr", - /* 208 */ "expr ::= BITNOT expr", - /* 209 */ "expr ::= PLUS|MINUS expr", - /* 210 */ "between_op ::= BETWEEN", - /* 211 */ "between_op ::= NOT BETWEEN", - /* 212 */ "expr ::= expr between_op expr AND expr", - /* 213 */ "in_op ::= IN", - /* 214 */ "in_op ::= NOT IN", - /* 215 */ "expr ::= expr in_op LP exprlist RP", - /* 216 */ "expr ::= LP select RP", - /* 217 */ "expr ::= expr in_op LP select RP", - /* 218 */ "expr ::= expr in_op nm dbnm paren_exprlist", - /* 219 */ "expr ::= EXISTS LP select RP", - /* 220 */ "expr ::= CASE case_operand case_exprlist case_else END", - /* 221 */ "case_exprlist ::= case_exprlist WHEN expr THEN expr", - /* 222 */ "case_exprlist ::= WHEN expr THEN expr", - /* 223 */ "case_else ::= ELSE expr", - /* 224 */ "case_else ::=", - /* 225 */ "case_operand ::= expr", - /* 226 */ "case_operand ::=", - /* 227 */ "exprlist ::=", - /* 228 */ "nexprlist ::= nexprlist COMMA expr", - /* 229 */ "nexprlist ::= expr", - /* 230 */ "paren_exprlist ::=", - /* 231 */ "paren_exprlist ::= LP exprlist RP", - /* 232 */ "cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt", - /* 233 */ "uniqueflag ::= UNIQUE", - /* 234 */ "uniqueflag ::=", - /* 235 */ "eidlist_opt ::=", - /* 236 */ "eidlist_opt ::= LP eidlist RP", - /* 237 */ "eidlist ::= eidlist COMMA nm collate sortorder", - /* 238 */ "eidlist ::= nm collate sortorder", - /* 239 */ "collate ::=", - /* 240 */ "collate ::= COLLATE ID|STRING", - /* 241 */ "cmd ::= DROP INDEX ifexists fullname", - /* 242 */ "cmd ::= VACUUM vinto", - /* 243 */ "cmd ::= VACUUM nm vinto", - /* 244 */ "vinto ::= INTO expr", - /* 245 */ "vinto ::=", - /* 246 */ "cmd ::= PRAGMA nm dbnm", - /* 247 */ "cmd ::= PRAGMA nm dbnm EQ nmnum", - /* 248 */ "cmd ::= PRAGMA nm dbnm LP nmnum RP", - /* 249 */ "cmd ::= PRAGMA nm dbnm EQ minus_num", - /* 250 */ "cmd ::= PRAGMA nm dbnm LP minus_num RP", - /* 251 */ "plus_num ::= PLUS INTEGER|FLOAT", - /* 252 */ "minus_num ::= MINUS INTEGER|FLOAT", - /* 253 */ "cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END", - /* 254 */ "trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause", - /* 255 */ "trigger_time ::= BEFORE|AFTER", - /* 256 */ "trigger_time ::= INSTEAD OF", - /* 257 */ "trigger_time ::=", - /* 258 */ "trigger_event ::= DELETE|INSERT", - /* 259 */ "trigger_event ::= UPDATE", - /* 260 */ "trigger_event ::= UPDATE OF idlist", - /* 261 */ "when_clause ::=", - /* 262 */ "when_clause ::= WHEN expr", - /* 263 */ "trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI", - /* 264 */ "trigger_cmd_list ::= trigger_cmd SEMI", - /* 265 */ "trnm ::= nm DOT nm", - /* 266 */ "tridxby ::= INDEXED BY nm", - /* 267 */ "tridxby ::= NOT INDEXED", - /* 268 */ "trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt", - /* 269 */ "trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt", - /* 270 */ "trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt", - /* 271 */ "trigger_cmd ::= scanpt select scanpt", - /* 272 */ "expr ::= RAISE LP IGNORE RP", - /* 273 */ "expr ::= RAISE LP raisetype COMMA nm RP", - /* 274 */ "raisetype ::= ROLLBACK", - /* 275 */ "raisetype ::= ABORT", - /* 276 */ "raisetype ::= FAIL", - /* 277 */ "cmd ::= DROP TRIGGER ifexists fullname", - /* 278 */ "cmd ::= ATTACH database_kw_opt expr AS expr key_opt", - /* 279 */ "cmd ::= DETACH database_kw_opt expr", - /* 280 */ "key_opt ::=", - /* 281 */ "key_opt ::= KEY expr", - /* 282 */ "cmd ::= REINDEX", - /* 283 */ "cmd ::= REINDEX nm dbnm", - /* 284 */ "cmd ::= ANALYZE", - /* 285 */ "cmd ::= ANALYZE nm dbnm", - /* 286 */ "cmd ::= ALTER TABLE fullname RENAME TO nm", - /* 287 */ "cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist", - /* 288 */ "cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm", - /* 289 */ "add_column_fullname ::= fullname", - /* 290 */ "cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm", - /* 291 */ "cmd ::= create_vtab", - /* 292 */ "cmd ::= create_vtab LP vtabarglist RP", - /* 293 */ "create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm", - /* 294 */ "vtabarg ::=", - /* 295 */ "vtabargtoken ::= ANY", - /* 296 */ "vtabargtoken ::= lp anylist RP", - /* 297 */ "lp ::= LP", - /* 298 */ "with ::= WITH wqlist", - /* 299 */ "with ::= WITH RECURSIVE wqlist", - /* 300 */ "wqas ::= AS", - /* 301 */ "wqas ::= AS MATERIALIZED", - /* 302 */ "wqas ::= AS NOT MATERIALIZED", - /* 303 */ "wqitem ::= nm eidlist_opt wqas LP select RP", - /* 304 */ "wqlist ::= wqitem", - /* 305 */ "wqlist ::= wqlist COMMA wqitem", - /* 306 */ "windowdefn_list ::= windowdefn", - /* 307 */ "windowdefn_list ::= windowdefn_list COMMA windowdefn", - /* 308 */ "windowdefn ::= nm AS LP window RP", - /* 309 */ "window ::= PARTITION BY nexprlist orderby_opt frame_opt", - /* 310 */ "window ::= nm PARTITION BY nexprlist orderby_opt frame_opt", - /* 311 */ "window ::= ORDER BY sortlist frame_opt", - /* 312 */ "window ::= nm ORDER BY sortlist frame_opt", - /* 313 */ "window ::= frame_opt", - /* 314 */ "window ::= nm frame_opt", - /* 315 */ "frame_opt ::=", - /* 316 */ "frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt", - /* 317 */ "frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt", - /* 318 */ "range_or_rows ::= RANGE|ROWS|GROUPS", - /* 319 */ "frame_bound_s ::= frame_bound", - /* 320 */ "frame_bound_s ::= UNBOUNDED PRECEDING", - /* 321 */ "frame_bound_e ::= frame_bound", - /* 322 */ "frame_bound_e ::= UNBOUNDED FOLLOWING", - /* 323 */ "frame_bound ::= expr PRECEDING|FOLLOWING", - /* 324 */ "frame_bound ::= CURRENT ROW", - /* 325 */ "frame_exclude_opt ::=", - /* 326 */ "frame_exclude_opt ::= EXCLUDE frame_exclude", - /* 327 */ "frame_exclude ::= NO OTHERS", - /* 328 */ "frame_exclude ::= CURRENT ROW", - /* 329 */ "frame_exclude ::= GROUP|TIES", - /* 330 */ "window_clause ::= WINDOW windowdefn_list", - /* 331 */ "filter_over ::= filter_clause over_clause", - /* 332 */ "filter_over ::= over_clause", - /* 333 */ "filter_over ::= filter_clause", - /* 334 */ "over_clause ::= OVER LP window RP", - /* 335 */ "over_clause ::= OVER nm", - /* 336 */ "filter_clause ::= FILTER LP WHERE expr RP", - /* 337 */ "input ::= cmdlist", - /* 338 */ "cmdlist ::= cmdlist ecmd", - /* 339 */ "cmdlist ::= ecmd", - /* 340 */ "ecmd ::= SEMI", - /* 341 */ "ecmd ::= cmdx SEMI", - /* 342 */ "ecmd ::= explain cmdx SEMI", - /* 343 */ "trans_opt ::=", - /* 344 */ "trans_opt ::= TRANSACTION", - /* 345 */ "trans_opt ::= TRANSACTION nm", - /* 346 */ "savepoint_opt ::= SAVEPOINT", - /* 347 */ "savepoint_opt ::=", - /* 348 */ "cmd ::= create_table create_table_args", - /* 349 */ "columnlist ::= columnlist COMMA columnname carglist", - /* 350 */ "columnlist ::= columnname carglist", - /* 351 */ "nm ::= ID|INDEXED", - /* 352 */ "nm ::= STRING", - /* 353 */ "nm ::= JOIN_KW", - /* 354 */ "typetoken ::= typename", - /* 355 */ "typename ::= ID|STRING", - /* 356 */ "signed ::= plus_num", - /* 357 */ "signed ::= minus_num", - /* 358 */ "carglist ::= carglist ccons", - /* 359 */ "carglist ::=", - /* 360 */ "ccons ::= NULL onconf", - /* 361 */ "ccons ::= GENERATED ALWAYS AS generated", - /* 362 */ "ccons ::= AS generated", - /* 363 */ "conslist_opt ::= COMMA conslist", - /* 364 */ "conslist ::= conslist tconscomma tcons", - /* 365 */ "conslist ::= tcons", - /* 366 */ "tconscomma ::=", - /* 367 */ "defer_subclause_opt ::= defer_subclause", - /* 368 */ "resolvetype ::= raisetype", - /* 369 */ "selectnowith ::= oneselect", - /* 370 */ "oneselect ::= values", - /* 371 */ "sclp ::= selcollist COMMA", - /* 372 */ "as ::= ID|STRING", - /* 373 */ "returning ::=", - /* 374 */ "expr ::= term", - /* 375 */ "likeop ::= LIKE_KW|MATCH", - /* 376 */ "exprlist ::= nexprlist", - /* 377 */ "nmnum ::= plus_num", - /* 378 */ "nmnum ::= nm", - /* 379 */ "nmnum ::= ON", - /* 380 */ "nmnum ::= DELETE", - /* 381 */ "nmnum ::= DEFAULT", - /* 382 */ "plus_num ::= INTEGER|FLOAT", - /* 383 */ "foreach_clause ::=", - /* 384 */ "foreach_clause ::= FOR EACH ROW", - /* 385 */ "trnm ::= nm", - /* 386 */ "tridxby ::=", - /* 387 */ "database_kw_opt ::= DATABASE", - /* 388 */ "database_kw_opt ::=", - /* 389 */ "kwcolumn_opt ::=", - /* 390 */ "kwcolumn_opt ::= COLUMNKW", - /* 391 */ "vtabarglist ::= vtabarg", - /* 392 */ "vtabarglist ::= vtabarglist COMMA vtabarg", - /* 393 */ "vtabarg ::= vtabarg vtabargtoken", - /* 394 */ "anylist ::=", - /* 395 */ "anylist ::= anylist LP anylist RP", - /* 396 */ "anylist ::= anylist ANY", - /* 397 */ "with ::=", + /* 21 */ "table_option_set ::=", + /* 22 */ "table_option_set ::= table_option_set COMMA table_option", + /* 23 */ "table_option ::= WITHOUT nm", + /* 24 */ "table_option ::= nm", + /* 25 */ "columnname ::= nm typetoken", + /* 26 */ "typetoken ::=", + /* 27 */ "typetoken ::= typename LP signed RP", + /* 28 */ "typetoken ::= typename LP signed COMMA signed RP", + /* 29 */ "typename ::= typename ID|STRING", + /* 30 */ "scanpt ::=", + /* 31 */ "scantok ::=", + /* 32 */ "ccons ::= CONSTRAINT nm", + /* 33 */ "ccons ::= DEFAULT scantok term", + /* 34 */ "ccons ::= DEFAULT LP expr RP", + /* 35 */ "ccons ::= DEFAULT PLUS scantok term", + /* 36 */ "ccons ::= DEFAULT MINUS scantok term", + /* 37 */ "ccons ::= DEFAULT scantok ID|INDEXED", + /* 38 */ "ccons ::= NOT NULL onconf", + /* 39 */ "ccons ::= PRIMARY KEY sortorder onconf autoinc", + /* 40 */ "ccons ::= UNIQUE onconf", + /* 41 */ "ccons ::= CHECK LP expr RP", + /* 42 */ "ccons ::= REFERENCES nm eidlist_opt refargs", + /* 43 */ "ccons ::= defer_subclause", + /* 44 */ "ccons ::= COLLATE ID|STRING", + /* 45 */ "generated ::= LP expr RP", + /* 46 */ "generated ::= LP expr RP ID", + /* 47 */ "autoinc ::=", + /* 48 */ "autoinc ::= AUTOINCR", + /* 49 */ "refargs ::=", + /* 50 */ "refargs ::= refargs refarg", + /* 51 */ "refarg ::= MATCH nm", + /* 52 */ "refarg ::= ON INSERT refact", + /* 53 */ "refarg ::= ON DELETE refact", + /* 54 */ "refarg ::= ON UPDATE refact", + /* 55 */ "refact ::= SET NULL", + /* 56 */ "refact ::= SET DEFAULT", + /* 57 */ "refact ::= CASCADE", + /* 58 */ "refact ::= RESTRICT", + /* 59 */ "refact ::= NO ACTION", + /* 60 */ "defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt", + /* 61 */ "defer_subclause ::= DEFERRABLE init_deferred_pred_opt", + /* 62 */ "init_deferred_pred_opt ::=", + /* 63 */ "init_deferred_pred_opt ::= INITIALLY DEFERRED", + /* 64 */ "init_deferred_pred_opt ::= INITIALLY IMMEDIATE", + /* 65 */ "conslist_opt ::=", + /* 66 */ "tconscomma ::= COMMA", + /* 67 */ "tcons ::= CONSTRAINT nm", + /* 68 */ "tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf", + /* 69 */ "tcons ::= UNIQUE LP sortlist RP onconf", + /* 70 */ "tcons ::= CHECK LP expr RP onconf", + /* 71 */ "tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt", + /* 72 */ "defer_subclause_opt ::=", + /* 73 */ "onconf ::=", + /* 74 */ "onconf ::= ON CONFLICT resolvetype", + /* 75 */ "orconf ::=", + /* 76 */ "orconf ::= OR resolvetype", + /* 77 */ "resolvetype ::= IGNORE", + /* 78 */ "resolvetype ::= REPLACE", + /* 79 */ "cmd ::= DROP TABLE ifexists fullname", + /* 80 */ "ifexists ::= IF EXISTS", + /* 81 */ "ifexists ::=", + /* 82 */ "cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select", + /* 83 */ "cmd ::= DROP VIEW ifexists fullname", + /* 84 */ "cmd ::= select", + /* 85 */ "select ::= WITH wqlist selectnowith", + /* 86 */ "select ::= WITH RECURSIVE wqlist selectnowith", + /* 87 */ "select ::= selectnowith", + /* 88 */ "selectnowith ::= selectnowith multiselect_op oneselect", + /* 89 */ "multiselect_op ::= UNION", + /* 90 */ "multiselect_op ::= UNION ALL", + /* 91 */ "multiselect_op ::= EXCEPT|INTERSECT", + /* 92 */ "oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt", + /* 93 */ "oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt", + /* 94 */ "values ::= VALUES LP nexprlist RP", + /* 95 */ "values ::= values COMMA LP nexprlist RP", + /* 96 */ "distinct ::= DISTINCT", + /* 97 */ "distinct ::= ALL", + /* 98 */ "distinct ::=", + /* 99 */ "sclp ::=", + /* 100 */ "selcollist ::= sclp scanpt expr scanpt as", + /* 101 */ "selcollist ::= sclp scanpt STAR", + /* 102 */ "selcollist ::= sclp scanpt nm DOT STAR", + /* 103 */ "as ::= AS nm", + /* 104 */ "as ::=", + /* 105 */ "from ::=", + /* 106 */ "from ::= FROM seltablist", + /* 107 */ "stl_prefix ::= seltablist joinop", + /* 108 */ "stl_prefix ::=", + /* 109 */ "seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt", + /* 110 */ "seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt", + /* 111 */ "seltablist ::= stl_prefix LP select RP as on_opt using_opt", + /* 112 */ "seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt", + /* 113 */ "dbnm ::=", + /* 114 */ "dbnm ::= DOT nm", + /* 115 */ "fullname ::= nm", + /* 116 */ "fullname ::= nm DOT nm", + /* 117 */ "xfullname ::= nm", + /* 118 */ "xfullname ::= nm DOT nm", + /* 119 */ "xfullname ::= nm DOT nm AS nm", + /* 120 */ "xfullname ::= nm AS nm", + /* 121 */ "joinop ::= COMMA|JOIN", + /* 122 */ "joinop ::= JOIN_KW JOIN", + /* 123 */ "joinop ::= JOIN_KW nm JOIN", + /* 124 */ "joinop ::= JOIN_KW nm nm JOIN", + /* 125 */ "on_opt ::= ON expr", + /* 126 */ "on_opt ::=", + /* 127 */ "indexed_opt ::=", + /* 128 */ "indexed_opt ::= INDEXED BY nm", + /* 129 */ "indexed_opt ::= NOT INDEXED", + /* 130 */ "using_opt ::= USING LP idlist RP", + /* 131 */ "using_opt ::=", + /* 132 */ "orderby_opt ::=", + /* 133 */ "orderby_opt ::= ORDER BY sortlist", + /* 134 */ "sortlist ::= sortlist COMMA expr sortorder nulls", + /* 135 */ "sortlist ::= expr sortorder nulls", + /* 136 */ "sortorder ::= ASC", + /* 137 */ "sortorder ::= DESC", + /* 138 */ "sortorder ::=", + /* 139 */ "nulls ::= NULLS FIRST", + /* 140 */ "nulls ::= NULLS LAST", + /* 141 */ "nulls ::=", + /* 142 */ "groupby_opt ::=", + /* 143 */ "groupby_opt ::= GROUP BY nexprlist", + /* 144 */ "having_opt ::=", + /* 145 */ "having_opt ::= HAVING expr", + /* 146 */ "limit_opt ::=", + /* 147 */ "limit_opt ::= LIMIT expr", + /* 148 */ "limit_opt ::= LIMIT expr OFFSET expr", + /* 149 */ "limit_opt ::= LIMIT expr COMMA expr", + /* 150 */ "cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret", + /* 151 */ "where_opt ::=", + /* 152 */ "where_opt ::= WHERE expr", + /* 153 */ "where_opt_ret ::=", + /* 154 */ "where_opt_ret ::= WHERE expr", + /* 155 */ "where_opt_ret ::= RETURNING selcollist", + /* 156 */ "where_opt_ret ::= WHERE expr RETURNING selcollist", + /* 157 */ "cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret", + /* 158 */ "setlist ::= setlist COMMA nm EQ expr", + /* 159 */ "setlist ::= setlist COMMA LP idlist RP EQ expr", + /* 160 */ "setlist ::= nm EQ expr", + /* 161 */ "setlist ::= LP idlist RP EQ expr", + /* 162 */ "cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert", + /* 163 */ "cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning", + /* 164 */ "upsert ::=", + /* 165 */ "upsert ::= RETURNING selcollist", + /* 166 */ "upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert", + /* 167 */ "upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert", + /* 168 */ "upsert ::= ON CONFLICT DO NOTHING returning", + /* 169 */ "upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning", + /* 170 */ "returning ::= RETURNING selcollist", + /* 171 */ "insert_cmd ::= INSERT orconf", + /* 172 */ "insert_cmd ::= REPLACE", + /* 173 */ "idlist_opt ::=", + /* 174 */ "idlist_opt ::= LP idlist RP", + /* 175 */ "idlist ::= idlist COMMA nm", + /* 176 */ "idlist ::= nm", + /* 177 */ "expr ::= LP expr RP", + /* 178 */ "expr ::= ID|INDEXED", + /* 179 */ "expr ::= JOIN_KW", + /* 180 */ "expr ::= nm DOT nm", + /* 181 */ "expr ::= nm DOT nm DOT nm", + /* 182 */ "term ::= NULL|FLOAT|BLOB", + /* 183 */ "term ::= STRING", + /* 184 */ "term ::= INTEGER", + /* 185 */ "expr ::= VARIABLE", + /* 186 */ "expr ::= expr COLLATE ID|STRING", + /* 187 */ "expr ::= CAST LP expr AS typetoken RP", + /* 188 */ "expr ::= ID|INDEXED LP distinct exprlist RP", + /* 189 */ "expr ::= ID|INDEXED LP STAR RP", + /* 190 */ "expr ::= ID|INDEXED LP distinct exprlist RP filter_over", + /* 191 */ "expr ::= ID|INDEXED LP STAR RP filter_over", + /* 192 */ "term ::= CTIME_KW", + /* 193 */ "expr ::= LP nexprlist COMMA expr RP", + /* 194 */ "expr ::= expr AND expr", + /* 195 */ "expr ::= expr OR expr", + /* 196 */ "expr ::= expr LT|GT|GE|LE expr", + /* 197 */ "expr ::= expr EQ|NE expr", + /* 198 */ "expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr", + /* 199 */ "expr ::= expr PLUS|MINUS expr", + /* 200 */ "expr ::= expr STAR|SLASH|REM expr", + /* 201 */ "expr ::= expr CONCAT expr", + /* 202 */ "likeop ::= NOT LIKE_KW|MATCH", + /* 203 */ "expr ::= expr likeop expr", + /* 204 */ "expr ::= expr likeop expr ESCAPE expr", + /* 205 */ "expr ::= expr ISNULL|NOTNULL", + /* 206 */ "expr ::= expr NOT NULL", + /* 207 */ "expr ::= expr IS expr", + /* 208 */ "expr ::= expr IS NOT expr", + /* 209 */ "expr ::= NOT expr", + /* 210 */ "expr ::= BITNOT expr", + /* 211 */ "expr ::= PLUS|MINUS expr", + /* 212 */ "between_op ::= BETWEEN", + /* 213 */ "between_op ::= NOT BETWEEN", + /* 214 */ "expr ::= expr between_op expr AND expr", + /* 215 */ "in_op ::= IN", + /* 216 */ "in_op ::= NOT IN", + /* 217 */ "expr ::= expr in_op LP exprlist RP", + /* 218 */ "expr ::= LP select RP", + /* 219 */ "expr ::= expr in_op LP select RP", + /* 220 */ "expr ::= expr in_op nm dbnm paren_exprlist", + /* 221 */ "expr ::= EXISTS LP select RP", + /* 222 */ "expr ::= CASE case_operand case_exprlist case_else END", + /* 223 */ "case_exprlist ::= case_exprlist WHEN expr THEN expr", + /* 224 */ "case_exprlist ::= WHEN expr THEN expr", + /* 225 */ "case_else ::= ELSE expr", + /* 226 */ "case_else ::=", + /* 227 */ "case_operand ::= expr", + /* 228 */ "case_operand ::=", + /* 229 */ "exprlist ::=", + /* 230 */ "nexprlist ::= nexprlist COMMA expr", + /* 231 */ "nexprlist ::= expr", + /* 232 */ "paren_exprlist ::=", + /* 233 */ "paren_exprlist ::= LP exprlist RP", + /* 234 */ "cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt", + /* 235 */ "uniqueflag ::= UNIQUE", + /* 236 */ "uniqueflag ::=", + /* 237 */ "eidlist_opt ::=", + /* 238 */ "eidlist_opt ::= LP eidlist RP", + /* 239 */ "eidlist ::= eidlist COMMA nm collate sortorder", + /* 240 */ "eidlist ::= nm collate sortorder", + /* 241 */ "collate ::=", + /* 242 */ "collate ::= COLLATE ID|STRING", + /* 243 */ "cmd ::= DROP INDEX ifexists fullname", + /* 244 */ "cmd ::= VACUUM vinto", + /* 245 */ "cmd ::= VACUUM nm vinto", + /* 246 */ "vinto ::= INTO expr", + /* 247 */ "vinto ::=", + /* 248 */ "cmd ::= PRAGMA nm dbnm", + /* 249 */ "cmd ::= PRAGMA nm dbnm EQ nmnum", + /* 250 */ "cmd ::= PRAGMA nm dbnm LP nmnum RP", + /* 251 */ "cmd ::= PRAGMA nm dbnm EQ minus_num", + /* 252 */ "cmd ::= PRAGMA nm dbnm LP minus_num RP", + /* 253 */ "plus_num ::= PLUS INTEGER|FLOAT", + /* 254 */ "minus_num ::= MINUS INTEGER|FLOAT", + /* 255 */ "cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END", + /* 256 */ "trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause", + /* 257 */ "trigger_time ::= BEFORE|AFTER", + /* 258 */ "trigger_time ::= INSTEAD OF", + /* 259 */ "trigger_time ::=", + /* 260 */ "trigger_event ::= DELETE|INSERT", + /* 261 */ "trigger_event ::= UPDATE", + /* 262 */ "trigger_event ::= UPDATE OF idlist", + /* 263 */ "when_clause ::=", + /* 264 */ "when_clause ::= WHEN expr", + /* 265 */ "trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI", + /* 266 */ "trigger_cmd_list ::= trigger_cmd SEMI", + /* 267 */ "trnm ::= nm DOT nm", + /* 268 */ "tridxby ::= INDEXED BY nm", + /* 269 */ "tridxby ::= NOT INDEXED", + /* 270 */ "trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt", + /* 271 */ "trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt", + /* 272 */ "trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt", + /* 273 */ "trigger_cmd ::= scanpt select scanpt", + /* 274 */ "expr ::= RAISE LP IGNORE RP", + /* 275 */ "expr ::= RAISE LP raisetype COMMA nm RP", + /* 276 */ "raisetype ::= ROLLBACK", + /* 277 */ "raisetype ::= ABORT", + /* 278 */ "raisetype ::= FAIL", + /* 279 */ "cmd ::= DROP TRIGGER ifexists fullname", + /* 280 */ "cmd ::= ATTACH database_kw_opt expr AS expr key_opt", + /* 281 */ "cmd ::= DETACH database_kw_opt expr", + /* 282 */ "key_opt ::=", + /* 283 */ "key_opt ::= KEY expr", + /* 284 */ "cmd ::= REINDEX", + /* 285 */ "cmd ::= REINDEX nm dbnm", + /* 286 */ "cmd ::= ANALYZE", + /* 287 */ "cmd ::= ANALYZE nm dbnm", + /* 288 */ "cmd ::= ALTER TABLE fullname RENAME TO nm", + /* 289 */ "cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist", + /* 290 */ "cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm", + /* 291 */ "add_column_fullname ::= fullname", + /* 292 */ "cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm", + /* 293 */ "cmd ::= create_vtab", + /* 294 */ "cmd ::= create_vtab LP vtabarglist RP", + /* 295 */ "create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm", + /* 296 */ "vtabarg ::=", + /* 297 */ "vtabargtoken ::= ANY", + /* 298 */ "vtabargtoken ::= lp anylist RP", + /* 299 */ "lp ::= LP", + /* 300 */ "with ::= WITH wqlist", + /* 301 */ "with ::= WITH RECURSIVE wqlist", + /* 302 */ "wqas ::= AS", + /* 303 */ "wqas ::= AS MATERIALIZED", + /* 304 */ "wqas ::= AS NOT MATERIALIZED", + /* 305 */ "wqitem ::= nm eidlist_opt wqas LP select RP", + /* 306 */ "wqlist ::= wqitem", + /* 307 */ "wqlist ::= wqlist COMMA wqitem", + /* 308 */ "windowdefn_list ::= windowdefn", + /* 309 */ "windowdefn_list ::= windowdefn_list COMMA windowdefn", + /* 310 */ "windowdefn ::= nm AS LP window RP", + /* 311 */ "window ::= PARTITION BY nexprlist orderby_opt frame_opt", + /* 312 */ "window ::= nm PARTITION BY nexprlist orderby_opt frame_opt", + /* 313 */ "window ::= ORDER BY sortlist frame_opt", + /* 314 */ "window ::= nm ORDER BY sortlist frame_opt", + /* 315 */ "window ::= frame_opt", + /* 316 */ "window ::= nm frame_opt", + /* 317 */ "frame_opt ::=", + /* 318 */ "frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt", + /* 319 */ "frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt", + /* 320 */ "range_or_rows ::= RANGE|ROWS|GROUPS", + /* 321 */ "frame_bound_s ::= frame_bound", + /* 322 */ "frame_bound_s ::= UNBOUNDED PRECEDING", + /* 323 */ "frame_bound_e ::= frame_bound", + /* 324 */ "frame_bound_e ::= UNBOUNDED FOLLOWING", + /* 325 */ "frame_bound ::= expr PRECEDING|FOLLOWING", + /* 326 */ "frame_bound ::= CURRENT ROW", + /* 327 */ "frame_exclude_opt ::=", + /* 328 */ "frame_exclude_opt ::= EXCLUDE frame_exclude", + /* 329 */ "frame_exclude ::= NO OTHERS", + /* 330 */ "frame_exclude ::= CURRENT ROW", + /* 331 */ "frame_exclude ::= GROUP|TIES", + /* 332 */ "window_clause ::= WINDOW windowdefn_list", + /* 333 */ "filter_over ::= filter_clause over_clause", + /* 334 */ "filter_over ::= over_clause", + /* 335 */ "filter_over ::= filter_clause", + /* 336 */ "over_clause ::= OVER LP window RP", + /* 337 */ "over_clause ::= OVER nm", + /* 338 */ "filter_clause ::= FILTER LP WHERE expr RP", + /* 339 */ "input ::= cmdlist", + /* 340 */ "cmdlist ::= cmdlist ecmd", + /* 341 */ "cmdlist ::= ecmd", + /* 342 */ "ecmd ::= SEMI", + /* 343 */ "ecmd ::= cmdx SEMI", + /* 344 */ "ecmd ::= explain cmdx SEMI", + /* 345 */ "trans_opt ::=", + /* 346 */ "trans_opt ::= TRANSACTION", + /* 347 */ "trans_opt ::= TRANSACTION nm", + /* 348 */ "savepoint_opt ::= SAVEPOINT", + /* 349 */ "savepoint_opt ::=", + /* 350 */ "cmd ::= create_table create_table_args", + /* 351 */ "table_option_set ::= table_option", + /* 352 */ "columnlist ::= columnlist COMMA columnname carglist", + /* 353 */ "columnlist ::= columnname carglist", + /* 354 */ "nm ::= ID|INDEXED", + /* 355 */ "nm ::= STRING", + /* 356 */ "nm ::= JOIN_KW", + /* 357 */ "typetoken ::= typename", + /* 358 */ "typename ::= ID|STRING", + /* 359 */ "signed ::= plus_num", + /* 360 */ "signed ::= minus_num", + /* 361 */ "carglist ::= carglist ccons", + /* 362 */ "carglist ::=", + /* 363 */ "ccons ::= NULL onconf", + /* 364 */ "ccons ::= GENERATED ALWAYS AS generated", + /* 365 */ "ccons ::= AS generated", + /* 366 */ "conslist_opt ::= COMMA conslist", + /* 367 */ "conslist ::= conslist tconscomma tcons", + /* 368 */ "conslist ::= tcons", + /* 369 */ "tconscomma ::=", + /* 370 */ "defer_subclause_opt ::= defer_subclause", + /* 371 */ "resolvetype ::= raisetype", + /* 372 */ "selectnowith ::= oneselect", + /* 373 */ "oneselect ::= values", + /* 374 */ "sclp ::= selcollist COMMA", + /* 375 */ "as ::= ID|STRING", + /* 376 */ "returning ::=", + /* 377 */ "expr ::= term", + /* 378 */ "likeop ::= LIKE_KW|MATCH", + /* 379 */ "exprlist ::= nexprlist", + /* 380 */ "nmnum ::= plus_num", + /* 381 */ "nmnum ::= nm", + /* 382 */ "nmnum ::= ON", + /* 383 */ "nmnum ::= DELETE", + /* 384 */ "nmnum ::= DEFAULT", + /* 385 */ "plus_num ::= INTEGER|FLOAT", + /* 386 */ "foreach_clause ::=", + /* 387 */ "foreach_clause ::= FOR EACH ROW", + /* 388 */ "trnm ::= nm", + /* 389 */ "tridxby ::=", + /* 390 */ "database_kw_opt ::= DATABASE", + /* 391 */ "database_kw_opt ::=", + /* 392 */ "kwcolumn_opt ::=", + /* 393 */ "kwcolumn_opt ::= COLUMNKW", + /* 394 */ "vtabarglist ::= vtabarg", + /* 395 */ "vtabarglist ::= vtabarglist COMMA vtabarg", + /* 396 */ "vtabarg ::= vtabarg vtabargtoken", + /* 397 */ "anylist ::=", + /* 398 */ "anylist ::= anylist LP anylist RP", + /* 399 */ "anylist ::= anylist ANY", + /* 400 */ "with ::=", }; #endif /* NDEBUG */ @@ -160318,98 +161762,98 @@ static void yy_destructor( */ /********* Begin destructor definitions ***************************************/ case 203: /* select */ - case 237: /* selectnowith */ - case 238: /* oneselect */ - case 250: /* values */ + case 238: /* selectnowith */ + case 239: /* oneselect */ + case 251: /* values */ { -sqlite3SelectDelete(pParse->db, (yypminor->yy81)); -} - break; - case 214: /* term */ - case 215: /* expr */ - case 244: /* where_opt */ - case 246: /* having_opt */ - case 258: /* on_opt */ - case 265: /* where_opt_ret */ - case 276: /* case_operand */ - case 278: /* case_else */ - case 281: /* vinto */ - case 288: /* when_clause */ - case 293: /* key_opt */ - case 309: /* filter_clause */ +sqlite3SelectDelete(pParse->db, (yypminor->yy303)); +} + break; + case 215: /* term */ + case 216: /* expr */ + case 245: /* where_opt */ + case 247: /* having_opt */ + case 259: /* on_opt */ + case 266: /* where_opt_ret */ + case 277: /* case_operand */ + case 279: /* case_else */ + case 282: /* vinto */ + case 289: /* when_clause */ + case 294: /* key_opt */ + case 310: /* filter_clause */ { -sqlite3ExprDelete(pParse->db, (yypminor->yy404)); -} - break; - case 219: /* eidlist_opt */ - case 229: /* sortlist */ - case 230: /* eidlist */ - case 242: /* selcollist */ - case 245: /* groupby_opt */ - case 247: /* orderby_opt */ - case 251: /* nexprlist */ - case 252: /* sclp */ - case 260: /* exprlist */ - case 266: /* setlist */ - case 275: /* paren_exprlist */ - case 277: /* case_exprlist */ - case 308: /* part_opt */ +sqlite3ExprDelete(pParse->db, (yypminor->yy626)); +} + break; + case 220: /* eidlist_opt */ + case 230: /* sortlist */ + case 231: /* eidlist */ + case 243: /* selcollist */ + case 246: /* groupby_opt */ + case 248: /* orderby_opt */ + case 252: /* nexprlist */ + case 253: /* sclp */ + case 261: /* exprlist */ + case 267: /* setlist */ + case 276: /* paren_exprlist */ + case 278: /* case_exprlist */ + case 309: /* part_opt */ { -sqlite3ExprListDelete(pParse->db, (yypminor->yy70)); +sqlite3ExprListDelete(pParse->db, (yypminor->yy562)); } break; - case 236: /* fullname */ - case 243: /* from */ - case 254: /* seltablist */ - case 255: /* stl_prefix */ - case 261: /* xfullname */ + case 237: /* fullname */ + case 244: /* from */ + case 255: /* seltablist */ + case 256: /* stl_prefix */ + case 262: /* xfullname */ { -sqlite3SrcListDelete(pParse->db, (yypminor->yy153)); +sqlite3SrcListDelete(pParse->db, (yypminor->yy607)); } break; - case 239: /* wqlist */ + case 240: /* wqlist */ { -sqlite3WithDelete(pParse->db, (yypminor->yy103)); +sqlite3WithDelete(pParse->db, (yypminor->yy43)); } break; - case 249: /* window_clause */ - case 304: /* windowdefn_list */ + case 250: /* window_clause */ + case 305: /* windowdefn_list */ { -sqlite3WindowListDelete(pParse->db, (yypminor->yy49)); +sqlite3WindowListDelete(pParse->db, (yypminor->yy375)); } break; - case 259: /* using_opt */ - case 262: /* idlist */ - case 268: /* idlist_opt */ + case 260: /* using_opt */ + case 263: /* idlist */ + case 269: /* idlist_opt */ { -sqlite3IdListDelete(pParse->db, (yypminor->yy436)); +sqlite3IdListDelete(pParse->db, (yypminor->yy240)); } break; - case 271: /* filter_over */ - case 305: /* windowdefn */ - case 306: /* window */ - case 307: /* frame_opt */ - case 310: /* over_clause */ + case 272: /* filter_over */ + case 306: /* windowdefn */ + case 307: /* window */ + case 308: /* frame_opt */ + case 311: /* over_clause */ { -sqlite3WindowDelete(pParse->db, (yypminor->yy49)); +sqlite3WindowDelete(pParse->db, (yypminor->yy375)); } break; - case 284: /* trigger_cmd_list */ - case 289: /* trigger_cmd */ + case 285: /* trigger_cmd_list */ + case 290: /* trigger_cmd */ { -sqlite3DeleteTriggerStep(pParse->db, (yypminor->yy157)); +sqlite3DeleteTriggerStep(pParse->db, (yypminor->yy95)); } break; - case 286: /* trigger_event */ + case 287: /* trigger_event */ { -sqlite3IdListDelete(pParse->db, (yypminor->yy262).b); +sqlite3IdListDelete(pParse->db, (yypminor->yy570).b); } break; - case 312: /* frame_bound */ - case 313: /* frame_bound_s */ - case 314: /* frame_bound_e */ + case 313: /* frame_bound */ + case 314: /* frame_bound_s */ + case 315: /* frame_bound_e */ { -sqlite3ExprDelete(pParse->db, (yypminor->yy117).pExpr); +sqlite3ExprDelete(pParse->db, (yypminor->yy81).pExpr); } break; /********* End destructor definitions *****************************************/ @@ -160719,385 +162163,388 @@ static const YYCODETYPE yyRuleInfoLhs[] = { 198, /* (16) ifnotexists ::= IF NOT EXISTS */ 197, /* (17) temp ::= TEMP */ 197, /* (18) temp ::= */ - 195, /* (19) create_table_args ::= LP columnlist conslist_opt RP table_options */ + 195, /* (19) create_table_args ::= LP columnlist conslist_opt RP table_option_set */ 195, /* (20) create_table_args ::= AS select */ - 202, /* (21) table_options ::= */ - 202, /* (22) table_options ::= WITHOUT nm */ - 204, /* (23) columnname ::= nm typetoken */ - 206, /* (24) typetoken ::= */ - 206, /* (25) typetoken ::= typename LP signed RP */ - 206, /* (26) typetoken ::= typename LP signed COMMA signed RP */ - 207, /* (27) typename ::= typename ID|STRING */ - 211, /* (28) scanpt ::= */ - 212, /* (29) scantok ::= */ - 213, /* (30) ccons ::= CONSTRAINT nm */ - 213, /* (31) ccons ::= DEFAULT scantok term */ - 213, /* (32) ccons ::= DEFAULT LP expr RP */ - 213, /* (33) ccons ::= DEFAULT PLUS scantok term */ - 213, /* (34) ccons ::= DEFAULT MINUS scantok term */ - 213, /* (35) ccons ::= DEFAULT scantok ID|INDEXED */ - 213, /* (36) ccons ::= NOT NULL onconf */ - 213, /* (37) ccons ::= PRIMARY KEY sortorder onconf autoinc */ - 213, /* (38) ccons ::= UNIQUE onconf */ - 213, /* (39) ccons ::= CHECK LP expr RP */ - 213, /* (40) ccons ::= REFERENCES nm eidlist_opt refargs */ - 213, /* (41) ccons ::= defer_subclause */ - 213, /* (42) ccons ::= COLLATE ID|STRING */ - 222, /* (43) generated ::= LP expr RP */ - 222, /* (44) generated ::= LP expr RP ID */ - 218, /* (45) autoinc ::= */ - 218, /* (46) autoinc ::= AUTOINCR */ - 220, /* (47) refargs ::= */ - 220, /* (48) refargs ::= refargs refarg */ - 223, /* (49) refarg ::= MATCH nm */ - 223, /* (50) refarg ::= ON INSERT refact */ - 223, /* (51) refarg ::= ON DELETE refact */ - 223, /* (52) refarg ::= ON UPDATE refact */ - 224, /* (53) refact ::= SET NULL */ - 224, /* (54) refact ::= SET DEFAULT */ - 224, /* (55) refact ::= CASCADE */ - 224, /* (56) refact ::= RESTRICT */ - 224, /* (57) refact ::= NO ACTION */ - 221, /* (58) defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */ - 221, /* (59) defer_subclause ::= DEFERRABLE init_deferred_pred_opt */ - 225, /* (60) init_deferred_pred_opt ::= */ - 225, /* (61) init_deferred_pred_opt ::= INITIALLY DEFERRED */ - 225, /* (62) init_deferred_pred_opt ::= INITIALLY IMMEDIATE */ - 201, /* (63) conslist_opt ::= */ - 227, /* (64) tconscomma ::= COMMA */ - 228, /* (65) tcons ::= CONSTRAINT nm */ - 228, /* (66) tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */ - 228, /* (67) tcons ::= UNIQUE LP sortlist RP onconf */ - 228, /* (68) tcons ::= CHECK LP expr RP onconf */ - 228, /* (69) tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */ - 231, /* (70) defer_subclause_opt ::= */ - 216, /* (71) onconf ::= */ - 216, /* (72) onconf ::= ON CONFLICT resolvetype */ - 232, /* (73) orconf ::= */ - 232, /* (74) orconf ::= OR resolvetype */ - 233, /* (75) resolvetype ::= IGNORE */ - 233, /* (76) resolvetype ::= REPLACE */ - 189, /* (77) cmd ::= DROP TABLE ifexists fullname */ - 235, /* (78) ifexists ::= IF EXISTS */ - 235, /* (79) ifexists ::= */ - 189, /* (80) cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */ - 189, /* (81) cmd ::= DROP VIEW ifexists fullname */ - 189, /* (82) cmd ::= select */ - 203, /* (83) select ::= WITH wqlist selectnowith */ - 203, /* (84) select ::= WITH RECURSIVE wqlist selectnowith */ - 203, /* (85) select ::= selectnowith */ - 237, /* (86) selectnowith ::= selectnowith multiselect_op oneselect */ - 240, /* (87) multiselect_op ::= UNION */ - 240, /* (88) multiselect_op ::= UNION ALL */ - 240, /* (89) multiselect_op ::= EXCEPT|INTERSECT */ - 238, /* (90) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */ - 238, /* (91) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */ - 250, /* (92) values ::= VALUES LP nexprlist RP */ - 250, /* (93) values ::= values COMMA LP nexprlist RP */ - 241, /* (94) distinct ::= DISTINCT */ - 241, /* (95) distinct ::= ALL */ - 241, /* (96) distinct ::= */ - 252, /* (97) sclp ::= */ - 242, /* (98) selcollist ::= sclp scanpt expr scanpt as */ - 242, /* (99) selcollist ::= sclp scanpt STAR */ - 242, /* (100) selcollist ::= sclp scanpt nm DOT STAR */ - 253, /* (101) as ::= AS nm */ - 253, /* (102) as ::= */ - 243, /* (103) from ::= */ - 243, /* (104) from ::= FROM seltablist */ - 255, /* (105) stl_prefix ::= seltablist joinop */ - 255, /* (106) stl_prefix ::= */ - 254, /* (107) seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */ - 254, /* (108) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */ - 254, /* (109) seltablist ::= stl_prefix LP select RP as on_opt using_opt */ - 254, /* (110) seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */ - 199, /* (111) dbnm ::= */ - 199, /* (112) dbnm ::= DOT nm */ - 236, /* (113) fullname ::= nm */ - 236, /* (114) fullname ::= nm DOT nm */ - 261, /* (115) xfullname ::= nm */ - 261, /* (116) xfullname ::= nm DOT nm */ - 261, /* (117) xfullname ::= nm DOT nm AS nm */ - 261, /* (118) xfullname ::= nm AS nm */ - 256, /* (119) joinop ::= COMMA|JOIN */ - 256, /* (120) joinop ::= JOIN_KW JOIN */ - 256, /* (121) joinop ::= JOIN_KW nm JOIN */ - 256, /* (122) joinop ::= JOIN_KW nm nm JOIN */ - 258, /* (123) on_opt ::= ON expr */ - 258, /* (124) on_opt ::= */ - 257, /* (125) indexed_opt ::= */ - 257, /* (126) indexed_opt ::= INDEXED BY nm */ - 257, /* (127) indexed_opt ::= NOT INDEXED */ - 259, /* (128) using_opt ::= USING LP idlist RP */ - 259, /* (129) using_opt ::= */ - 247, /* (130) orderby_opt ::= */ - 247, /* (131) orderby_opt ::= ORDER BY sortlist */ - 229, /* (132) sortlist ::= sortlist COMMA expr sortorder nulls */ - 229, /* (133) sortlist ::= expr sortorder nulls */ - 217, /* (134) sortorder ::= ASC */ - 217, /* (135) sortorder ::= DESC */ - 217, /* (136) sortorder ::= */ - 263, /* (137) nulls ::= NULLS FIRST */ - 263, /* (138) nulls ::= NULLS LAST */ - 263, /* (139) nulls ::= */ - 245, /* (140) groupby_opt ::= */ - 245, /* (141) groupby_opt ::= GROUP BY nexprlist */ - 246, /* (142) having_opt ::= */ - 246, /* (143) having_opt ::= HAVING expr */ - 248, /* (144) limit_opt ::= */ - 248, /* (145) limit_opt ::= LIMIT expr */ - 248, /* (146) limit_opt ::= LIMIT expr OFFSET expr */ - 248, /* (147) limit_opt ::= LIMIT expr COMMA expr */ - 189, /* (148) cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */ - 244, /* (149) where_opt ::= */ - 244, /* (150) where_opt ::= WHERE expr */ - 265, /* (151) where_opt_ret ::= */ - 265, /* (152) where_opt_ret ::= WHERE expr */ - 265, /* (153) where_opt_ret ::= RETURNING selcollist */ - 265, /* (154) where_opt_ret ::= WHERE expr RETURNING selcollist */ - 189, /* (155) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */ - 266, /* (156) setlist ::= setlist COMMA nm EQ expr */ - 266, /* (157) setlist ::= setlist COMMA LP idlist RP EQ expr */ - 266, /* (158) setlist ::= nm EQ expr */ - 266, /* (159) setlist ::= LP idlist RP EQ expr */ - 189, /* (160) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */ - 189, /* (161) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */ - 269, /* (162) upsert ::= */ - 269, /* (163) upsert ::= RETURNING selcollist */ - 269, /* (164) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */ - 269, /* (165) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */ - 269, /* (166) upsert ::= ON CONFLICT DO NOTHING returning */ - 269, /* (167) upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */ - 270, /* (168) returning ::= RETURNING selcollist */ - 267, /* (169) insert_cmd ::= INSERT orconf */ - 267, /* (170) insert_cmd ::= REPLACE */ - 268, /* (171) idlist_opt ::= */ - 268, /* (172) idlist_opt ::= LP idlist RP */ - 262, /* (173) idlist ::= idlist COMMA nm */ - 262, /* (174) idlist ::= nm */ - 215, /* (175) expr ::= LP expr RP */ - 215, /* (176) expr ::= ID|INDEXED */ - 215, /* (177) expr ::= JOIN_KW */ - 215, /* (178) expr ::= nm DOT nm */ - 215, /* (179) expr ::= nm DOT nm DOT nm */ - 214, /* (180) term ::= NULL|FLOAT|BLOB */ - 214, /* (181) term ::= STRING */ - 214, /* (182) term ::= INTEGER */ - 215, /* (183) expr ::= VARIABLE */ - 215, /* (184) expr ::= expr COLLATE ID|STRING */ - 215, /* (185) expr ::= CAST LP expr AS typetoken RP */ - 215, /* (186) expr ::= ID|INDEXED LP distinct exprlist RP */ - 215, /* (187) expr ::= ID|INDEXED LP STAR RP */ - 215, /* (188) expr ::= ID|INDEXED LP distinct exprlist RP filter_over */ - 215, /* (189) expr ::= ID|INDEXED LP STAR RP filter_over */ - 214, /* (190) term ::= CTIME_KW */ - 215, /* (191) expr ::= LP nexprlist COMMA expr RP */ - 215, /* (192) expr ::= expr AND expr */ - 215, /* (193) expr ::= expr OR expr */ - 215, /* (194) expr ::= expr LT|GT|GE|LE expr */ - 215, /* (195) expr ::= expr EQ|NE expr */ - 215, /* (196) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ - 215, /* (197) expr ::= expr PLUS|MINUS expr */ - 215, /* (198) expr ::= expr STAR|SLASH|REM expr */ - 215, /* (199) expr ::= expr CONCAT expr */ - 272, /* (200) likeop ::= NOT LIKE_KW|MATCH */ - 215, /* (201) expr ::= expr likeop expr */ - 215, /* (202) expr ::= expr likeop expr ESCAPE expr */ - 215, /* (203) expr ::= expr ISNULL|NOTNULL */ - 215, /* (204) expr ::= expr NOT NULL */ - 215, /* (205) expr ::= expr IS expr */ - 215, /* (206) expr ::= expr IS NOT expr */ - 215, /* (207) expr ::= NOT expr */ - 215, /* (208) expr ::= BITNOT expr */ - 215, /* (209) expr ::= PLUS|MINUS expr */ - 273, /* (210) between_op ::= BETWEEN */ - 273, /* (211) between_op ::= NOT BETWEEN */ - 215, /* (212) expr ::= expr between_op expr AND expr */ - 274, /* (213) in_op ::= IN */ - 274, /* (214) in_op ::= NOT IN */ - 215, /* (215) expr ::= expr in_op LP exprlist RP */ - 215, /* (216) expr ::= LP select RP */ - 215, /* (217) expr ::= expr in_op LP select RP */ - 215, /* (218) expr ::= expr in_op nm dbnm paren_exprlist */ - 215, /* (219) expr ::= EXISTS LP select RP */ - 215, /* (220) expr ::= CASE case_operand case_exprlist case_else END */ - 277, /* (221) case_exprlist ::= case_exprlist WHEN expr THEN expr */ - 277, /* (222) case_exprlist ::= WHEN expr THEN expr */ - 278, /* (223) case_else ::= ELSE expr */ - 278, /* (224) case_else ::= */ - 276, /* (225) case_operand ::= expr */ - 276, /* (226) case_operand ::= */ - 260, /* (227) exprlist ::= */ - 251, /* (228) nexprlist ::= nexprlist COMMA expr */ - 251, /* (229) nexprlist ::= expr */ - 275, /* (230) paren_exprlist ::= */ - 275, /* (231) paren_exprlist ::= LP exprlist RP */ - 189, /* (232) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ - 279, /* (233) uniqueflag ::= UNIQUE */ - 279, /* (234) uniqueflag ::= */ - 219, /* (235) eidlist_opt ::= */ - 219, /* (236) eidlist_opt ::= LP eidlist RP */ - 230, /* (237) eidlist ::= eidlist COMMA nm collate sortorder */ - 230, /* (238) eidlist ::= nm collate sortorder */ - 280, /* (239) collate ::= */ - 280, /* (240) collate ::= COLLATE ID|STRING */ - 189, /* (241) cmd ::= DROP INDEX ifexists fullname */ - 189, /* (242) cmd ::= VACUUM vinto */ - 189, /* (243) cmd ::= VACUUM nm vinto */ - 281, /* (244) vinto ::= INTO expr */ - 281, /* (245) vinto ::= */ - 189, /* (246) cmd ::= PRAGMA nm dbnm */ - 189, /* (247) cmd ::= PRAGMA nm dbnm EQ nmnum */ - 189, /* (248) cmd ::= PRAGMA nm dbnm LP nmnum RP */ - 189, /* (249) cmd ::= PRAGMA nm dbnm EQ minus_num */ - 189, /* (250) cmd ::= PRAGMA nm dbnm LP minus_num RP */ - 209, /* (251) plus_num ::= PLUS INTEGER|FLOAT */ - 210, /* (252) minus_num ::= MINUS INTEGER|FLOAT */ - 189, /* (253) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ - 283, /* (254) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ - 285, /* (255) trigger_time ::= BEFORE|AFTER */ - 285, /* (256) trigger_time ::= INSTEAD OF */ - 285, /* (257) trigger_time ::= */ - 286, /* (258) trigger_event ::= DELETE|INSERT */ - 286, /* (259) trigger_event ::= UPDATE */ - 286, /* (260) trigger_event ::= UPDATE OF idlist */ - 288, /* (261) when_clause ::= */ - 288, /* (262) when_clause ::= WHEN expr */ - 284, /* (263) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ - 284, /* (264) trigger_cmd_list ::= trigger_cmd SEMI */ - 290, /* (265) trnm ::= nm DOT nm */ - 291, /* (266) tridxby ::= INDEXED BY nm */ - 291, /* (267) tridxby ::= NOT INDEXED */ - 289, /* (268) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ - 289, /* (269) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ - 289, /* (270) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ - 289, /* (271) trigger_cmd ::= scanpt select scanpt */ - 215, /* (272) expr ::= RAISE LP IGNORE RP */ - 215, /* (273) expr ::= RAISE LP raisetype COMMA nm RP */ - 234, /* (274) raisetype ::= ROLLBACK */ - 234, /* (275) raisetype ::= ABORT */ - 234, /* (276) raisetype ::= FAIL */ - 189, /* (277) cmd ::= DROP TRIGGER ifexists fullname */ - 189, /* (278) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ - 189, /* (279) cmd ::= DETACH database_kw_opt expr */ - 293, /* (280) key_opt ::= */ - 293, /* (281) key_opt ::= KEY expr */ - 189, /* (282) cmd ::= REINDEX */ - 189, /* (283) cmd ::= REINDEX nm dbnm */ - 189, /* (284) cmd ::= ANALYZE */ - 189, /* (285) cmd ::= ANALYZE nm dbnm */ - 189, /* (286) cmd ::= ALTER TABLE fullname RENAME TO nm */ - 189, /* (287) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ - 189, /* (288) cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */ - 294, /* (289) add_column_fullname ::= fullname */ - 189, /* (290) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ - 189, /* (291) cmd ::= create_vtab */ - 189, /* (292) cmd ::= create_vtab LP vtabarglist RP */ - 296, /* (293) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ - 298, /* (294) vtabarg ::= */ - 299, /* (295) vtabargtoken ::= ANY */ - 299, /* (296) vtabargtoken ::= lp anylist RP */ - 300, /* (297) lp ::= LP */ - 264, /* (298) with ::= WITH wqlist */ - 264, /* (299) with ::= WITH RECURSIVE wqlist */ - 303, /* (300) wqas ::= AS */ - 303, /* (301) wqas ::= AS MATERIALIZED */ - 303, /* (302) wqas ::= AS NOT MATERIALIZED */ - 302, /* (303) wqitem ::= nm eidlist_opt wqas LP select RP */ - 239, /* (304) wqlist ::= wqitem */ - 239, /* (305) wqlist ::= wqlist COMMA wqitem */ - 304, /* (306) windowdefn_list ::= windowdefn */ - 304, /* (307) windowdefn_list ::= windowdefn_list COMMA windowdefn */ - 305, /* (308) windowdefn ::= nm AS LP window RP */ - 306, /* (309) window ::= PARTITION BY nexprlist orderby_opt frame_opt */ - 306, /* (310) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ - 306, /* (311) window ::= ORDER BY sortlist frame_opt */ - 306, /* (312) window ::= nm ORDER BY sortlist frame_opt */ - 306, /* (313) window ::= frame_opt */ - 306, /* (314) window ::= nm frame_opt */ - 307, /* (315) frame_opt ::= */ - 307, /* (316) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ - 307, /* (317) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ - 311, /* (318) range_or_rows ::= RANGE|ROWS|GROUPS */ - 313, /* (319) frame_bound_s ::= frame_bound */ - 313, /* (320) frame_bound_s ::= UNBOUNDED PRECEDING */ - 314, /* (321) frame_bound_e ::= frame_bound */ - 314, /* (322) frame_bound_e ::= UNBOUNDED FOLLOWING */ - 312, /* (323) frame_bound ::= expr PRECEDING|FOLLOWING */ - 312, /* (324) frame_bound ::= CURRENT ROW */ - 315, /* (325) frame_exclude_opt ::= */ - 315, /* (326) frame_exclude_opt ::= EXCLUDE frame_exclude */ - 316, /* (327) frame_exclude ::= NO OTHERS */ - 316, /* (328) frame_exclude ::= CURRENT ROW */ - 316, /* (329) frame_exclude ::= GROUP|TIES */ - 249, /* (330) window_clause ::= WINDOW windowdefn_list */ - 271, /* (331) filter_over ::= filter_clause over_clause */ - 271, /* (332) filter_over ::= over_clause */ - 271, /* (333) filter_over ::= filter_clause */ - 310, /* (334) over_clause ::= OVER LP window RP */ - 310, /* (335) over_clause ::= OVER nm */ - 309, /* (336) filter_clause ::= FILTER LP WHERE expr RP */ - 184, /* (337) input ::= cmdlist */ - 185, /* (338) cmdlist ::= cmdlist ecmd */ - 185, /* (339) cmdlist ::= ecmd */ - 186, /* (340) ecmd ::= SEMI */ - 186, /* (341) ecmd ::= cmdx SEMI */ - 186, /* (342) ecmd ::= explain cmdx SEMI */ - 191, /* (343) trans_opt ::= */ - 191, /* (344) trans_opt ::= TRANSACTION */ - 191, /* (345) trans_opt ::= TRANSACTION nm */ - 193, /* (346) savepoint_opt ::= SAVEPOINT */ - 193, /* (347) savepoint_opt ::= */ - 189, /* (348) cmd ::= create_table create_table_args */ - 200, /* (349) columnlist ::= columnlist COMMA columnname carglist */ - 200, /* (350) columnlist ::= columnname carglist */ - 192, /* (351) nm ::= ID|INDEXED */ - 192, /* (352) nm ::= STRING */ - 192, /* (353) nm ::= JOIN_KW */ - 206, /* (354) typetoken ::= typename */ - 207, /* (355) typename ::= ID|STRING */ - 208, /* (356) signed ::= plus_num */ - 208, /* (357) signed ::= minus_num */ - 205, /* (358) carglist ::= carglist ccons */ - 205, /* (359) carglist ::= */ - 213, /* (360) ccons ::= NULL onconf */ - 213, /* (361) ccons ::= GENERATED ALWAYS AS generated */ - 213, /* (362) ccons ::= AS generated */ - 201, /* (363) conslist_opt ::= COMMA conslist */ - 226, /* (364) conslist ::= conslist tconscomma tcons */ - 226, /* (365) conslist ::= tcons */ - 227, /* (366) tconscomma ::= */ - 231, /* (367) defer_subclause_opt ::= defer_subclause */ - 233, /* (368) resolvetype ::= raisetype */ - 237, /* (369) selectnowith ::= oneselect */ - 238, /* (370) oneselect ::= values */ - 252, /* (371) sclp ::= selcollist COMMA */ - 253, /* (372) as ::= ID|STRING */ - 270, /* (373) returning ::= */ - 215, /* (374) expr ::= term */ - 272, /* (375) likeop ::= LIKE_KW|MATCH */ - 260, /* (376) exprlist ::= nexprlist */ - 282, /* (377) nmnum ::= plus_num */ - 282, /* (378) nmnum ::= nm */ - 282, /* (379) nmnum ::= ON */ - 282, /* (380) nmnum ::= DELETE */ - 282, /* (381) nmnum ::= DEFAULT */ - 209, /* (382) plus_num ::= INTEGER|FLOAT */ - 287, /* (383) foreach_clause ::= */ - 287, /* (384) foreach_clause ::= FOR EACH ROW */ - 290, /* (385) trnm ::= nm */ - 291, /* (386) tridxby ::= */ - 292, /* (387) database_kw_opt ::= DATABASE */ - 292, /* (388) database_kw_opt ::= */ - 295, /* (389) kwcolumn_opt ::= */ - 295, /* (390) kwcolumn_opt ::= COLUMNKW */ - 297, /* (391) vtabarglist ::= vtabarg */ - 297, /* (392) vtabarglist ::= vtabarglist COMMA vtabarg */ - 298, /* (393) vtabarg ::= vtabarg vtabargtoken */ - 301, /* (394) anylist ::= */ - 301, /* (395) anylist ::= anylist LP anylist RP */ - 301, /* (396) anylist ::= anylist ANY */ - 264, /* (397) with ::= */ + 202, /* (21) table_option_set ::= */ + 202, /* (22) table_option_set ::= table_option_set COMMA table_option */ + 204, /* (23) table_option ::= WITHOUT nm */ + 204, /* (24) table_option ::= nm */ + 205, /* (25) columnname ::= nm typetoken */ + 207, /* (26) typetoken ::= */ + 207, /* (27) typetoken ::= typename LP signed RP */ + 207, /* (28) typetoken ::= typename LP signed COMMA signed RP */ + 208, /* (29) typename ::= typename ID|STRING */ + 212, /* (30) scanpt ::= */ + 213, /* (31) scantok ::= */ + 214, /* (32) ccons ::= CONSTRAINT nm */ + 214, /* (33) ccons ::= DEFAULT scantok term */ + 214, /* (34) ccons ::= DEFAULT LP expr RP */ + 214, /* (35) ccons ::= DEFAULT PLUS scantok term */ + 214, /* (36) ccons ::= DEFAULT MINUS scantok term */ + 214, /* (37) ccons ::= DEFAULT scantok ID|INDEXED */ + 214, /* (38) ccons ::= NOT NULL onconf */ + 214, /* (39) ccons ::= PRIMARY KEY sortorder onconf autoinc */ + 214, /* (40) ccons ::= UNIQUE onconf */ + 214, /* (41) ccons ::= CHECK LP expr RP */ + 214, /* (42) ccons ::= REFERENCES nm eidlist_opt refargs */ + 214, /* (43) ccons ::= defer_subclause */ + 214, /* (44) ccons ::= COLLATE ID|STRING */ + 223, /* (45) generated ::= LP expr RP */ + 223, /* (46) generated ::= LP expr RP ID */ + 219, /* (47) autoinc ::= */ + 219, /* (48) autoinc ::= AUTOINCR */ + 221, /* (49) refargs ::= */ + 221, /* (50) refargs ::= refargs refarg */ + 224, /* (51) refarg ::= MATCH nm */ + 224, /* (52) refarg ::= ON INSERT refact */ + 224, /* (53) refarg ::= ON DELETE refact */ + 224, /* (54) refarg ::= ON UPDATE refact */ + 225, /* (55) refact ::= SET NULL */ + 225, /* (56) refact ::= SET DEFAULT */ + 225, /* (57) refact ::= CASCADE */ + 225, /* (58) refact ::= RESTRICT */ + 225, /* (59) refact ::= NO ACTION */ + 222, /* (60) defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */ + 222, /* (61) defer_subclause ::= DEFERRABLE init_deferred_pred_opt */ + 226, /* (62) init_deferred_pred_opt ::= */ + 226, /* (63) init_deferred_pred_opt ::= INITIALLY DEFERRED */ + 226, /* (64) init_deferred_pred_opt ::= INITIALLY IMMEDIATE */ + 201, /* (65) conslist_opt ::= */ + 228, /* (66) tconscomma ::= COMMA */ + 229, /* (67) tcons ::= CONSTRAINT nm */ + 229, /* (68) tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */ + 229, /* (69) tcons ::= UNIQUE LP sortlist RP onconf */ + 229, /* (70) tcons ::= CHECK LP expr RP onconf */ + 229, /* (71) tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */ + 232, /* (72) defer_subclause_opt ::= */ + 217, /* (73) onconf ::= */ + 217, /* (74) onconf ::= ON CONFLICT resolvetype */ + 233, /* (75) orconf ::= */ + 233, /* (76) orconf ::= OR resolvetype */ + 234, /* (77) resolvetype ::= IGNORE */ + 234, /* (78) resolvetype ::= REPLACE */ + 189, /* (79) cmd ::= DROP TABLE ifexists fullname */ + 236, /* (80) ifexists ::= IF EXISTS */ + 236, /* (81) ifexists ::= */ + 189, /* (82) cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */ + 189, /* (83) cmd ::= DROP VIEW ifexists fullname */ + 189, /* (84) cmd ::= select */ + 203, /* (85) select ::= WITH wqlist selectnowith */ + 203, /* (86) select ::= WITH RECURSIVE wqlist selectnowith */ + 203, /* (87) select ::= selectnowith */ + 238, /* (88) selectnowith ::= selectnowith multiselect_op oneselect */ + 241, /* (89) multiselect_op ::= UNION */ + 241, /* (90) multiselect_op ::= UNION ALL */ + 241, /* (91) multiselect_op ::= EXCEPT|INTERSECT */ + 239, /* (92) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */ + 239, /* (93) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */ + 251, /* (94) values ::= VALUES LP nexprlist RP */ + 251, /* (95) values ::= values COMMA LP nexprlist RP */ + 242, /* (96) distinct ::= DISTINCT */ + 242, /* (97) distinct ::= ALL */ + 242, /* (98) distinct ::= */ + 253, /* (99) sclp ::= */ + 243, /* (100) selcollist ::= sclp scanpt expr scanpt as */ + 243, /* (101) selcollist ::= sclp scanpt STAR */ + 243, /* (102) selcollist ::= sclp scanpt nm DOT STAR */ + 254, /* (103) as ::= AS nm */ + 254, /* (104) as ::= */ + 244, /* (105) from ::= */ + 244, /* (106) from ::= FROM seltablist */ + 256, /* (107) stl_prefix ::= seltablist joinop */ + 256, /* (108) stl_prefix ::= */ + 255, /* (109) seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */ + 255, /* (110) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */ + 255, /* (111) seltablist ::= stl_prefix LP select RP as on_opt using_opt */ + 255, /* (112) seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */ + 199, /* (113) dbnm ::= */ + 199, /* (114) dbnm ::= DOT nm */ + 237, /* (115) fullname ::= nm */ + 237, /* (116) fullname ::= nm DOT nm */ + 262, /* (117) xfullname ::= nm */ + 262, /* (118) xfullname ::= nm DOT nm */ + 262, /* (119) xfullname ::= nm DOT nm AS nm */ + 262, /* (120) xfullname ::= nm AS nm */ + 257, /* (121) joinop ::= COMMA|JOIN */ + 257, /* (122) joinop ::= JOIN_KW JOIN */ + 257, /* (123) joinop ::= JOIN_KW nm JOIN */ + 257, /* (124) joinop ::= JOIN_KW nm nm JOIN */ + 259, /* (125) on_opt ::= ON expr */ + 259, /* (126) on_opt ::= */ + 258, /* (127) indexed_opt ::= */ + 258, /* (128) indexed_opt ::= INDEXED BY nm */ + 258, /* (129) indexed_opt ::= NOT INDEXED */ + 260, /* (130) using_opt ::= USING LP idlist RP */ + 260, /* (131) using_opt ::= */ + 248, /* (132) orderby_opt ::= */ + 248, /* (133) orderby_opt ::= ORDER BY sortlist */ + 230, /* (134) sortlist ::= sortlist COMMA expr sortorder nulls */ + 230, /* (135) sortlist ::= expr sortorder nulls */ + 218, /* (136) sortorder ::= ASC */ + 218, /* (137) sortorder ::= DESC */ + 218, /* (138) sortorder ::= */ + 264, /* (139) nulls ::= NULLS FIRST */ + 264, /* (140) nulls ::= NULLS LAST */ + 264, /* (141) nulls ::= */ + 246, /* (142) groupby_opt ::= */ + 246, /* (143) groupby_opt ::= GROUP BY nexprlist */ + 247, /* (144) having_opt ::= */ + 247, /* (145) having_opt ::= HAVING expr */ + 249, /* (146) limit_opt ::= */ + 249, /* (147) limit_opt ::= LIMIT expr */ + 249, /* (148) limit_opt ::= LIMIT expr OFFSET expr */ + 249, /* (149) limit_opt ::= LIMIT expr COMMA expr */ + 189, /* (150) cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */ + 245, /* (151) where_opt ::= */ + 245, /* (152) where_opt ::= WHERE expr */ + 266, /* (153) where_opt_ret ::= */ + 266, /* (154) where_opt_ret ::= WHERE expr */ + 266, /* (155) where_opt_ret ::= RETURNING selcollist */ + 266, /* (156) where_opt_ret ::= WHERE expr RETURNING selcollist */ + 189, /* (157) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */ + 267, /* (158) setlist ::= setlist COMMA nm EQ expr */ + 267, /* (159) setlist ::= setlist COMMA LP idlist RP EQ expr */ + 267, /* (160) setlist ::= nm EQ expr */ + 267, /* (161) setlist ::= LP idlist RP EQ expr */ + 189, /* (162) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */ + 189, /* (163) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */ + 270, /* (164) upsert ::= */ + 270, /* (165) upsert ::= RETURNING selcollist */ + 270, /* (166) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */ + 270, /* (167) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */ + 270, /* (168) upsert ::= ON CONFLICT DO NOTHING returning */ + 270, /* (169) upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */ + 271, /* (170) returning ::= RETURNING selcollist */ + 268, /* (171) insert_cmd ::= INSERT orconf */ + 268, /* (172) insert_cmd ::= REPLACE */ + 269, /* (173) idlist_opt ::= */ + 269, /* (174) idlist_opt ::= LP idlist RP */ + 263, /* (175) idlist ::= idlist COMMA nm */ + 263, /* (176) idlist ::= nm */ + 216, /* (177) expr ::= LP expr RP */ + 216, /* (178) expr ::= ID|INDEXED */ + 216, /* (179) expr ::= JOIN_KW */ + 216, /* (180) expr ::= nm DOT nm */ + 216, /* (181) expr ::= nm DOT nm DOT nm */ + 215, /* (182) term ::= NULL|FLOAT|BLOB */ + 215, /* (183) term ::= STRING */ + 215, /* (184) term ::= INTEGER */ + 216, /* (185) expr ::= VARIABLE */ + 216, /* (186) expr ::= expr COLLATE ID|STRING */ + 216, /* (187) expr ::= CAST LP expr AS typetoken RP */ + 216, /* (188) expr ::= ID|INDEXED LP distinct exprlist RP */ + 216, /* (189) expr ::= ID|INDEXED LP STAR RP */ + 216, /* (190) expr ::= ID|INDEXED LP distinct exprlist RP filter_over */ + 216, /* (191) expr ::= ID|INDEXED LP STAR RP filter_over */ + 215, /* (192) term ::= CTIME_KW */ + 216, /* (193) expr ::= LP nexprlist COMMA expr RP */ + 216, /* (194) expr ::= expr AND expr */ + 216, /* (195) expr ::= expr OR expr */ + 216, /* (196) expr ::= expr LT|GT|GE|LE expr */ + 216, /* (197) expr ::= expr EQ|NE expr */ + 216, /* (198) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ + 216, /* (199) expr ::= expr PLUS|MINUS expr */ + 216, /* (200) expr ::= expr STAR|SLASH|REM expr */ + 216, /* (201) expr ::= expr CONCAT expr */ + 273, /* (202) likeop ::= NOT LIKE_KW|MATCH */ + 216, /* (203) expr ::= expr likeop expr */ + 216, /* (204) expr ::= expr likeop expr ESCAPE expr */ + 216, /* (205) expr ::= expr ISNULL|NOTNULL */ + 216, /* (206) expr ::= expr NOT NULL */ + 216, /* (207) expr ::= expr IS expr */ + 216, /* (208) expr ::= expr IS NOT expr */ + 216, /* (209) expr ::= NOT expr */ + 216, /* (210) expr ::= BITNOT expr */ + 216, /* (211) expr ::= PLUS|MINUS expr */ + 274, /* (212) between_op ::= BETWEEN */ + 274, /* (213) between_op ::= NOT BETWEEN */ + 216, /* (214) expr ::= expr between_op expr AND expr */ + 275, /* (215) in_op ::= IN */ + 275, /* (216) in_op ::= NOT IN */ + 216, /* (217) expr ::= expr in_op LP exprlist RP */ + 216, /* (218) expr ::= LP select RP */ + 216, /* (219) expr ::= expr in_op LP select RP */ + 216, /* (220) expr ::= expr in_op nm dbnm paren_exprlist */ + 216, /* (221) expr ::= EXISTS LP select RP */ + 216, /* (222) expr ::= CASE case_operand case_exprlist case_else END */ + 278, /* (223) case_exprlist ::= case_exprlist WHEN expr THEN expr */ + 278, /* (224) case_exprlist ::= WHEN expr THEN expr */ + 279, /* (225) case_else ::= ELSE expr */ + 279, /* (226) case_else ::= */ + 277, /* (227) case_operand ::= expr */ + 277, /* (228) case_operand ::= */ + 261, /* (229) exprlist ::= */ + 252, /* (230) nexprlist ::= nexprlist COMMA expr */ + 252, /* (231) nexprlist ::= expr */ + 276, /* (232) paren_exprlist ::= */ + 276, /* (233) paren_exprlist ::= LP exprlist RP */ + 189, /* (234) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ + 280, /* (235) uniqueflag ::= UNIQUE */ + 280, /* (236) uniqueflag ::= */ + 220, /* (237) eidlist_opt ::= */ + 220, /* (238) eidlist_opt ::= LP eidlist RP */ + 231, /* (239) eidlist ::= eidlist COMMA nm collate sortorder */ + 231, /* (240) eidlist ::= nm collate sortorder */ + 281, /* (241) collate ::= */ + 281, /* (242) collate ::= COLLATE ID|STRING */ + 189, /* (243) cmd ::= DROP INDEX ifexists fullname */ + 189, /* (244) cmd ::= VACUUM vinto */ + 189, /* (245) cmd ::= VACUUM nm vinto */ + 282, /* (246) vinto ::= INTO expr */ + 282, /* (247) vinto ::= */ + 189, /* (248) cmd ::= PRAGMA nm dbnm */ + 189, /* (249) cmd ::= PRAGMA nm dbnm EQ nmnum */ + 189, /* (250) cmd ::= PRAGMA nm dbnm LP nmnum RP */ + 189, /* (251) cmd ::= PRAGMA nm dbnm EQ minus_num */ + 189, /* (252) cmd ::= PRAGMA nm dbnm LP minus_num RP */ + 210, /* (253) plus_num ::= PLUS INTEGER|FLOAT */ + 211, /* (254) minus_num ::= MINUS INTEGER|FLOAT */ + 189, /* (255) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ + 284, /* (256) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ + 286, /* (257) trigger_time ::= BEFORE|AFTER */ + 286, /* (258) trigger_time ::= INSTEAD OF */ + 286, /* (259) trigger_time ::= */ + 287, /* (260) trigger_event ::= DELETE|INSERT */ + 287, /* (261) trigger_event ::= UPDATE */ + 287, /* (262) trigger_event ::= UPDATE OF idlist */ + 289, /* (263) when_clause ::= */ + 289, /* (264) when_clause ::= WHEN expr */ + 285, /* (265) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ + 285, /* (266) trigger_cmd_list ::= trigger_cmd SEMI */ + 291, /* (267) trnm ::= nm DOT nm */ + 292, /* (268) tridxby ::= INDEXED BY nm */ + 292, /* (269) tridxby ::= NOT INDEXED */ + 290, /* (270) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ + 290, /* (271) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ + 290, /* (272) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ + 290, /* (273) trigger_cmd ::= scanpt select scanpt */ + 216, /* (274) expr ::= RAISE LP IGNORE RP */ + 216, /* (275) expr ::= RAISE LP raisetype COMMA nm RP */ + 235, /* (276) raisetype ::= ROLLBACK */ + 235, /* (277) raisetype ::= ABORT */ + 235, /* (278) raisetype ::= FAIL */ + 189, /* (279) cmd ::= DROP TRIGGER ifexists fullname */ + 189, /* (280) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ + 189, /* (281) cmd ::= DETACH database_kw_opt expr */ + 294, /* (282) key_opt ::= */ + 294, /* (283) key_opt ::= KEY expr */ + 189, /* (284) cmd ::= REINDEX */ + 189, /* (285) cmd ::= REINDEX nm dbnm */ + 189, /* (286) cmd ::= ANALYZE */ + 189, /* (287) cmd ::= ANALYZE nm dbnm */ + 189, /* (288) cmd ::= ALTER TABLE fullname RENAME TO nm */ + 189, /* (289) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ + 189, /* (290) cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */ + 295, /* (291) add_column_fullname ::= fullname */ + 189, /* (292) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ + 189, /* (293) cmd ::= create_vtab */ + 189, /* (294) cmd ::= create_vtab LP vtabarglist RP */ + 297, /* (295) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ + 299, /* (296) vtabarg ::= */ + 300, /* (297) vtabargtoken ::= ANY */ + 300, /* (298) vtabargtoken ::= lp anylist RP */ + 301, /* (299) lp ::= LP */ + 265, /* (300) with ::= WITH wqlist */ + 265, /* (301) with ::= WITH RECURSIVE wqlist */ + 304, /* (302) wqas ::= AS */ + 304, /* (303) wqas ::= AS MATERIALIZED */ + 304, /* (304) wqas ::= AS NOT MATERIALIZED */ + 303, /* (305) wqitem ::= nm eidlist_opt wqas LP select RP */ + 240, /* (306) wqlist ::= wqitem */ + 240, /* (307) wqlist ::= wqlist COMMA wqitem */ + 305, /* (308) windowdefn_list ::= windowdefn */ + 305, /* (309) windowdefn_list ::= windowdefn_list COMMA windowdefn */ + 306, /* (310) windowdefn ::= nm AS LP window RP */ + 307, /* (311) window ::= PARTITION BY nexprlist orderby_opt frame_opt */ + 307, /* (312) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ + 307, /* (313) window ::= ORDER BY sortlist frame_opt */ + 307, /* (314) window ::= nm ORDER BY sortlist frame_opt */ + 307, /* (315) window ::= frame_opt */ + 307, /* (316) window ::= nm frame_opt */ + 308, /* (317) frame_opt ::= */ + 308, /* (318) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ + 308, /* (319) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ + 312, /* (320) range_or_rows ::= RANGE|ROWS|GROUPS */ + 314, /* (321) frame_bound_s ::= frame_bound */ + 314, /* (322) frame_bound_s ::= UNBOUNDED PRECEDING */ + 315, /* (323) frame_bound_e ::= frame_bound */ + 315, /* (324) frame_bound_e ::= UNBOUNDED FOLLOWING */ + 313, /* (325) frame_bound ::= expr PRECEDING|FOLLOWING */ + 313, /* (326) frame_bound ::= CURRENT ROW */ + 316, /* (327) frame_exclude_opt ::= */ + 316, /* (328) frame_exclude_opt ::= EXCLUDE frame_exclude */ + 317, /* (329) frame_exclude ::= NO OTHERS */ + 317, /* (330) frame_exclude ::= CURRENT ROW */ + 317, /* (331) frame_exclude ::= GROUP|TIES */ + 250, /* (332) window_clause ::= WINDOW windowdefn_list */ + 272, /* (333) filter_over ::= filter_clause over_clause */ + 272, /* (334) filter_over ::= over_clause */ + 272, /* (335) filter_over ::= filter_clause */ + 311, /* (336) over_clause ::= OVER LP window RP */ + 311, /* (337) over_clause ::= OVER nm */ + 310, /* (338) filter_clause ::= FILTER LP WHERE expr RP */ + 184, /* (339) input ::= cmdlist */ + 185, /* (340) cmdlist ::= cmdlist ecmd */ + 185, /* (341) cmdlist ::= ecmd */ + 186, /* (342) ecmd ::= SEMI */ + 186, /* (343) ecmd ::= cmdx SEMI */ + 186, /* (344) ecmd ::= explain cmdx SEMI */ + 191, /* (345) trans_opt ::= */ + 191, /* (346) trans_opt ::= TRANSACTION */ + 191, /* (347) trans_opt ::= TRANSACTION nm */ + 193, /* (348) savepoint_opt ::= SAVEPOINT */ + 193, /* (349) savepoint_opt ::= */ + 189, /* (350) cmd ::= create_table create_table_args */ + 202, /* (351) table_option_set ::= table_option */ + 200, /* (352) columnlist ::= columnlist COMMA columnname carglist */ + 200, /* (353) columnlist ::= columnname carglist */ + 192, /* (354) nm ::= ID|INDEXED */ + 192, /* (355) nm ::= STRING */ + 192, /* (356) nm ::= JOIN_KW */ + 207, /* (357) typetoken ::= typename */ + 208, /* (358) typename ::= ID|STRING */ + 209, /* (359) signed ::= plus_num */ + 209, /* (360) signed ::= minus_num */ + 206, /* (361) carglist ::= carglist ccons */ + 206, /* (362) carglist ::= */ + 214, /* (363) ccons ::= NULL onconf */ + 214, /* (364) ccons ::= GENERATED ALWAYS AS generated */ + 214, /* (365) ccons ::= AS generated */ + 201, /* (366) conslist_opt ::= COMMA conslist */ + 227, /* (367) conslist ::= conslist tconscomma tcons */ + 227, /* (368) conslist ::= tcons */ + 228, /* (369) tconscomma ::= */ + 232, /* (370) defer_subclause_opt ::= defer_subclause */ + 234, /* (371) resolvetype ::= raisetype */ + 238, /* (372) selectnowith ::= oneselect */ + 239, /* (373) oneselect ::= values */ + 253, /* (374) sclp ::= selcollist COMMA */ + 254, /* (375) as ::= ID|STRING */ + 271, /* (376) returning ::= */ + 216, /* (377) expr ::= term */ + 273, /* (378) likeop ::= LIKE_KW|MATCH */ + 261, /* (379) exprlist ::= nexprlist */ + 283, /* (380) nmnum ::= plus_num */ + 283, /* (381) nmnum ::= nm */ + 283, /* (382) nmnum ::= ON */ + 283, /* (383) nmnum ::= DELETE */ + 283, /* (384) nmnum ::= DEFAULT */ + 210, /* (385) plus_num ::= INTEGER|FLOAT */ + 288, /* (386) foreach_clause ::= */ + 288, /* (387) foreach_clause ::= FOR EACH ROW */ + 291, /* (388) trnm ::= nm */ + 292, /* (389) tridxby ::= */ + 293, /* (390) database_kw_opt ::= DATABASE */ + 293, /* (391) database_kw_opt ::= */ + 296, /* (392) kwcolumn_opt ::= */ + 296, /* (393) kwcolumn_opt ::= COLUMNKW */ + 298, /* (394) vtabarglist ::= vtabarg */ + 298, /* (395) vtabarglist ::= vtabarglist COMMA vtabarg */ + 299, /* (396) vtabarg ::= vtabarg vtabargtoken */ + 302, /* (397) anylist ::= */ + 302, /* (398) anylist ::= anylist LP anylist RP */ + 302, /* (399) anylist ::= anylist ANY */ + 265, /* (400) with ::= */ }; /* For rule J, yyRuleInfoNRhs[J] contains the negative of the number @@ -161122,385 +162569,388 @@ static const signed char yyRuleInfoNRhs[] = { -3, /* (16) ifnotexists ::= IF NOT EXISTS */ -1, /* (17) temp ::= TEMP */ 0, /* (18) temp ::= */ - -5, /* (19) create_table_args ::= LP columnlist conslist_opt RP table_options */ + -5, /* (19) create_table_args ::= LP columnlist conslist_opt RP table_option_set */ -2, /* (20) create_table_args ::= AS select */ - 0, /* (21) table_options ::= */ - -2, /* (22) table_options ::= WITHOUT nm */ - -2, /* (23) columnname ::= nm typetoken */ - 0, /* (24) typetoken ::= */ - -4, /* (25) typetoken ::= typename LP signed RP */ - -6, /* (26) typetoken ::= typename LP signed COMMA signed RP */ - -2, /* (27) typename ::= typename ID|STRING */ - 0, /* (28) scanpt ::= */ - 0, /* (29) scantok ::= */ - -2, /* (30) ccons ::= CONSTRAINT nm */ - -3, /* (31) ccons ::= DEFAULT scantok term */ - -4, /* (32) ccons ::= DEFAULT LP expr RP */ - -4, /* (33) ccons ::= DEFAULT PLUS scantok term */ - -4, /* (34) ccons ::= DEFAULT MINUS scantok term */ - -3, /* (35) ccons ::= DEFAULT scantok ID|INDEXED */ - -3, /* (36) ccons ::= NOT NULL onconf */ - -5, /* (37) ccons ::= PRIMARY KEY sortorder onconf autoinc */ - -2, /* (38) ccons ::= UNIQUE onconf */ - -4, /* (39) ccons ::= CHECK LP expr RP */ - -4, /* (40) ccons ::= REFERENCES nm eidlist_opt refargs */ - -1, /* (41) ccons ::= defer_subclause */ - -2, /* (42) ccons ::= COLLATE ID|STRING */ - -3, /* (43) generated ::= LP expr RP */ - -4, /* (44) generated ::= LP expr RP ID */ - 0, /* (45) autoinc ::= */ - -1, /* (46) autoinc ::= AUTOINCR */ - 0, /* (47) refargs ::= */ - -2, /* (48) refargs ::= refargs refarg */ - -2, /* (49) refarg ::= MATCH nm */ - -3, /* (50) refarg ::= ON INSERT refact */ - -3, /* (51) refarg ::= ON DELETE refact */ - -3, /* (52) refarg ::= ON UPDATE refact */ - -2, /* (53) refact ::= SET NULL */ - -2, /* (54) refact ::= SET DEFAULT */ - -1, /* (55) refact ::= CASCADE */ - -1, /* (56) refact ::= RESTRICT */ - -2, /* (57) refact ::= NO ACTION */ - -3, /* (58) defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */ - -2, /* (59) defer_subclause ::= DEFERRABLE init_deferred_pred_opt */ - 0, /* (60) init_deferred_pred_opt ::= */ - -2, /* (61) init_deferred_pred_opt ::= INITIALLY DEFERRED */ - -2, /* (62) init_deferred_pred_opt ::= INITIALLY IMMEDIATE */ - 0, /* (63) conslist_opt ::= */ - -1, /* (64) tconscomma ::= COMMA */ - -2, /* (65) tcons ::= CONSTRAINT nm */ - -7, /* (66) tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */ - -5, /* (67) tcons ::= UNIQUE LP sortlist RP onconf */ - -5, /* (68) tcons ::= CHECK LP expr RP onconf */ - -10, /* (69) tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */ - 0, /* (70) defer_subclause_opt ::= */ - 0, /* (71) onconf ::= */ - -3, /* (72) onconf ::= ON CONFLICT resolvetype */ - 0, /* (73) orconf ::= */ - -2, /* (74) orconf ::= OR resolvetype */ - -1, /* (75) resolvetype ::= IGNORE */ - -1, /* (76) resolvetype ::= REPLACE */ - -4, /* (77) cmd ::= DROP TABLE ifexists fullname */ - -2, /* (78) ifexists ::= IF EXISTS */ - 0, /* (79) ifexists ::= */ - -9, /* (80) cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */ - -4, /* (81) cmd ::= DROP VIEW ifexists fullname */ - -1, /* (82) cmd ::= select */ - -3, /* (83) select ::= WITH wqlist selectnowith */ - -4, /* (84) select ::= WITH RECURSIVE wqlist selectnowith */ - -1, /* (85) select ::= selectnowith */ - -3, /* (86) selectnowith ::= selectnowith multiselect_op oneselect */ - -1, /* (87) multiselect_op ::= UNION */ - -2, /* (88) multiselect_op ::= UNION ALL */ - -1, /* (89) multiselect_op ::= EXCEPT|INTERSECT */ - -9, /* (90) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */ - -10, /* (91) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */ - -4, /* (92) values ::= VALUES LP nexprlist RP */ - -5, /* (93) values ::= values COMMA LP nexprlist RP */ - -1, /* (94) distinct ::= DISTINCT */ - -1, /* (95) distinct ::= ALL */ - 0, /* (96) distinct ::= */ - 0, /* (97) sclp ::= */ - -5, /* (98) selcollist ::= sclp scanpt expr scanpt as */ - -3, /* (99) selcollist ::= sclp scanpt STAR */ - -5, /* (100) selcollist ::= sclp scanpt nm DOT STAR */ - -2, /* (101) as ::= AS nm */ - 0, /* (102) as ::= */ - 0, /* (103) from ::= */ - -2, /* (104) from ::= FROM seltablist */ - -2, /* (105) stl_prefix ::= seltablist joinop */ - 0, /* (106) stl_prefix ::= */ - -7, /* (107) seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */ - -9, /* (108) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */ - -7, /* (109) seltablist ::= stl_prefix LP select RP as on_opt using_opt */ - -7, /* (110) seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */ - 0, /* (111) dbnm ::= */ - -2, /* (112) dbnm ::= DOT nm */ - -1, /* (113) fullname ::= nm */ - -3, /* (114) fullname ::= nm DOT nm */ - -1, /* (115) xfullname ::= nm */ - -3, /* (116) xfullname ::= nm DOT nm */ - -5, /* (117) xfullname ::= nm DOT nm AS nm */ - -3, /* (118) xfullname ::= nm AS nm */ - -1, /* (119) joinop ::= COMMA|JOIN */ - -2, /* (120) joinop ::= JOIN_KW JOIN */ - -3, /* (121) joinop ::= JOIN_KW nm JOIN */ - -4, /* (122) joinop ::= JOIN_KW nm nm JOIN */ - -2, /* (123) on_opt ::= ON expr */ - 0, /* (124) on_opt ::= */ - 0, /* (125) indexed_opt ::= */ - -3, /* (126) indexed_opt ::= INDEXED BY nm */ - -2, /* (127) indexed_opt ::= NOT INDEXED */ - -4, /* (128) using_opt ::= USING LP idlist RP */ - 0, /* (129) using_opt ::= */ - 0, /* (130) orderby_opt ::= */ - -3, /* (131) orderby_opt ::= ORDER BY sortlist */ - -5, /* (132) sortlist ::= sortlist COMMA expr sortorder nulls */ - -3, /* (133) sortlist ::= expr sortorder nulls */ - -1, /* (134) sortorder ::= ASC */ - -1, /* (135) sortorder ::= DESC */ - 0, /* (136) sortorder ::= */ - -2, /* (137) nulls ::= NULLS FIRST */ - -2, /* (138) nulls ::= NULLS LAST */ - 0, /* (139) nulls ::= */ - 0, /* (140) groupby_opt ::= */ - -3, /* (141) groupby_opt ::= GROUP BY nexprlist */ - 0, /* (142) having_opt ::= */ - -2, /* (143) having_opt ::= HAVING expr */ - 0, /* (144) limit_opt ::= */ - -2, /* (145) limit_opt ::= LIMIT expr */ - -4, /* (146) limit_opt ::= LIMIT expr OFFSET expr */ - -4, /* (147) limit_opt ::= LIMIT expr COMMA expr */ - -6, /* (148) cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */ - 0, /* (149) where_opt ::= */ - -2, /* (150) where_opt ::= WHERE expr */ - 0, /* (151) where_opt_ret ::= */ - -2, /* (152) where_opt_ret ::= WHERE expr */ - -2, /* (153) where_opt_ret ::= RETURNING selcollist */ - -4, /* (154) where_opt_ret ::= WHERE expr RETURNING selcollist */ - -9, /* (155) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */ - -5, /* (156) setlist ::= setlist COMMA nm EQ expr */ - -7, /* (157) setlist ::= setlist COMMA LP idlist RP EQ expr */ - -3, /* (158) setlist ::= nm EQ expr */ - -5, /* (159) setlist ::= LP idlist RP EQ expr */ - -7, /* (160) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */ - -8, /* (161) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */ - 0, /* (162) upsert ::= */ - -2, /* (163) upsert ::= RETURNING selcollist */ - -12, /* (164) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */ - -9, /* (165) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */ - -5, /* (166) upsert ::= ON CONFLICT DO NOTHING returning */ - -8, /* (167) upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */ - -2, /* (168) returning ::= RETURNING selcollist */ - -2, /* (169) insert_cmd ::= INSERT orconf */ - -1, /* (170) insert_cmd ::= REPLACE */ - 0, /* (171) idlist_opt ::= */ - -3, /* (172) idlist_opt ::= LP idlist RP */ - -3, /* (173) idlist ::= idlist COMMA nm */ - -1, /* (174) idlist ::= nm */ - -3, /* (175) expr ::= LP expr RP */ - -1, /* (176) expr ::= ID|INDEXED */ - -1, /* (177) expr ::= JOIN_KW */ - -3, /* (178) expr ::= nm DOT nm */ - -5, /* (179) expr ::= nm DOT nm DOT nm */ - -1, /* (180) term ::= NULL|FLOAT|BLOB */ - -1, /* (181) term ::= STRING */ - -1, /* (182) term ::= INTEGER */ - -1, /* (183) expr ::= VARIABLE */ - -3, /* (184) expr ::= expr COLLATE ID|STRING */ - -6, /* (185) expr ::= CAST LP expr AS typetoken RP */ - -5, /* (186) expr ::= ID|INDEXED LP distinct exprlist RP */ - -4, /* (187) expr ::= ID|INDEXED LP STAR RP */ - -6, /* (188) expr ::= ID|INDEXED LP distinct exprlist RP filter_over */ - -5, /* (189) expr ::= ID|INDEXED LP STAR RP filter_over */ - -1, /* (190) term ::= CTIME_KW */ - -5, /* (191) expr ::= LP nexprlist COMMA expr RP */ - -3, /* (192) expr ::= expr AND expr */ - -3, /* (193) expr ::= expr OR expr */ - -3, /* (194) expr ::= expr LT|GT|GE|LE expr */ - -3, /* (195) expr ::= expr EQ|NE expr */ - -3, /* (196) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ - -3, /* (197) expr ::= expr PLUS|MINUS expr */ - -3, /* (198) expr ::= expr STAR|SLASH|REM expr */ - -3, /* (199) expr ::= expr CONCAT expr */ - -2, /* (200) likeop ::= NOT LIKE_KW|MATCH */ - -3, /* (201) expr ::= expr likeop expr */ - -5, /* (202) expr ::= expr likeop expr ESCAPE expr */ - -2, /* (203) expr ::= expr ISNULL|NOTNULL */ - -3, /* (204) expr ::= expr NOT NULL */ - -3, /* (205) expr ::= expr IS expr */ - -4, /* (206) expr ::= expr IS NOT expr */ - -2, /* (207) expr ::= NOT expr */ - -2, /* (208) expr ::= BITNOT expr */ - -2, /* (209) expr ::= PLUS|MINUS expr */ - -1, /* (210) between_op ::= BETWEEN */ - -2, /* (211) between_op ::= NOT BETWEEN */ - -5, /* (212) expr ::= expr between_op expr AND expr */ - -1, /* (213) in_op ::= IN */ - -2, /* (214) in_op ::= NOT IN */ - -5, /* (215) expr ::= expr in_op LP exprlist RP */ - -3, /* (216) expr ::= LP select RP */ - -5, /* (217) expr ::= expr in_op LP select RP */ - -5, /* (218) expr ::= expr in_op nm dbnm paren_exprlist */ - -4, /* (219) expr ::= EXISTS LP select RP */ - -5, /* (220) expr ::= CASE case_operand case_exprlist case_else END */ - -5, /* (221) case_exprlist ::= case_exprlist WHEN expr THEN expr */ - -4, /* (222) case_exprlist ::= WHEN expr THEN expr */ - -2, /* (223) case_else ::= ELSE expr */ - 0, /* (224) case_else ::= */ - -1, /* (225) case_operand ::= expr */ - 0, /* (226) case_operand ::= */ - 0, /* (227) exprlist ::= */ - -3, /* (228) nexprlist ::= nexprlist COMMA expr */ - -1, /* (229) nexprlist ::= expr */ - 0, /* (230) paren_exprlist ::= */ - -3, /* (231) paren_exprlist ::= LP exprlist RP */ - -12, /* (232) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ - -1, /* (233) uniqueflag ::= UNIQUE */ - 0, /* (234) uniqueflag ::= */ - 0, /* (235) eidlist_opt ::= */ - -3, /* (236) eidlist_opt ::= LP eidlist RP */ - -5, /* (237) eidlist ::= eidlist COMMA nm collate sortorder */ - -3, /* (238) eidlist ::= nm collate sortorder */ - 0, /* (239) collate ::= */ - -2, /* (240) collate ::= COLLATE ID|STRING */ - -4, /* (241) cmd ::= DROP INDEX ifexists fullname */ - -2, /* (242) cmd ::= VACUUM vinto */ - -3, /* (243) cmd ::= VACUUM nm vinto */ - -2, /* (244) vinto ::= INTO expr */ - 0, /* (245) vinto ::= */ - -3, /* (246) cmd ::= PRAGMA nm dbnm */ - -5, /* (247) cmd ::= PRAGMA nm dbnm EQ nmnum */ - -6, /* (248) cmd ::= PRAGMA nm dbnm LP nmnum RP */ - -5, /* (249) cmd ::= PRAGMA nm dbnm EQ minus_num */ - -6, /* (250) cmd ::= PRAGMA nm dbnm LP minus_num RP */ - -2, /* (251) plus_num ::= PLUS INTEGER|FLOAT */ - -2, /* (252) minus_num ::= MINUS INTEGER|FLOAT */ - -5, /* (253) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ - -11, /* (254) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ - -1, /* (255) trigger_time ::= BEFORE|AFTER */ - -2, /* (256) trigger_time ::= INSTEAD OF */ - 0, /* (257) trigger_time ::= */ - -1, /* (258) trigger_event ::= DELETE|INSERT */ - -1, /* (259) trigger_event ::= UPDATE */ - -3, /* (260) trigger_event ::= UPDATE OF idlist */ - 0, /* (261) when_clause ::= */ - -2, /* (262) when_clause ::= WHEN expr */ - -3, /* (263) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ - -2, /* (264) trigger_cmd_list ::= trigger_cmd SEMI */ - -3, /* (265) trnm ::= nm DOT nm */ - -3, /* (266) tridxby ::= INDEXED BY nm */ - -2, /* (267) tridxby ::= NOT INDEXED */ - -9, /* (268) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ - -8, /* (269) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ - -6, /* (270) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ - -3, /* (271) trigger_cmd ::= scanpt select scanpt */ - -4, /* (272) expr ::= RAISE LP IGNORE RP */ - -6, /* (273) expr ::= RAISE LP raisetype COMMA nm RP */ - -1, /* (274) raisetype ::= ROLLBACK */ - -1, /* (275) raisetype ::= ABORT */ - -1, /* (276) raisetype ::= FAIL */ - -4, /* (277) cmd ::= DROP TRIGGER ifexists fullname */ - -6, /* (278) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ - -3, /* (279) cmd ::= DETACH database_kw_opt expr */ - 0, /* (280) key_opt ::= */ - -2, /* (281) key_opt ::= KEY expr */ - -1, /* (282) cmd ::= REINDEX */ - -3, /* (283) cmd ::= REINDEX nm dbnm */ - -1, /* (284) cmd ::= ANALYZE */ - -3, /* (285) cmd ::= ANALYZE nm dbnm */ - -6, /* (286) cmd ::= ALTER TABLE fullname RENAME TO nm */ - -7, /* (287) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ - -6, /* (288) cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */ - -1, /* (289) add_column_fullname ::= fullname */ - -8, /* (290) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ - -1, /* (291) cmd ::= create_vtab */ - -4, /* (292) cmd ::= create_vtab LP vtabarglist RP */ - -8, /* (293) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ - 0, /* (294) vtabarg ::= */ - -1, /* (295) vtabargtoken ::= ANY */ - -3, /* (296) vtabargtoken ::= lp anylist RP */ - -1, /* (297) lp ::= LP */ - -2, /* (298) with ::= WITH wqlist */ - -3, /* (299) with ::= WITH RECURSIVE wqlist */ - -1, /* (300) wqas ::= AS */ - -2, /* (301) wqas ::= AS MATERIALIZED */ - -3, /* (302) wqas ::= AS NOT MATERIALIZED */ - -6, /* (303) wqitem ::= nm eidlist_opt wqas LP select RP */ - -1, /* (304) wqlist ::= wqitem */ - -3, /* (305) wqlist ::= wqlist COMMA wqitem */ - -1, /* (306) windowdefn_list ::= windowdefn */ - -3, /* (307) windowdefn_list ::= windowdefn_list COMMA windowdefn */ - -5, /* (308) windowdefn ::= nm AS LP window RP */ - -5, /* (309) window ::= PARTITION BY nexprlist orderby_opt frame_opt */ - -6, /* (310) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ - -4, /* (311) window ::= ORDER BY sortlist frame_opt */ - -5, /* (312) window ::= nm ORDER BY sortlist frame_opt */ - -1, /* (313) window ::= frame_opt */ - -2, /* (314) window ::= nm frame_opt */ - 0, /* (315) frame_opt ::= */ - -3, /* (316) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ - -6, /* (317) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ - -1, /* (318) range_or_rows ::= RANGE|ROWS|GROUPS */ - -1, /* (319) frame_bound_s ::= frame_bound */ - -2, /* (320) frame_bound_s ::= UNBOUNDED PRECEDING */ - -1, /* (321) frame_bound_e ::= frame_bound */ - -2, /* (322) frame_bound_e ::= UNBOUNDED FOLLOWING */ - -2, /* (323) frame_bound ::= expr PRECEDING|FOLLOWING */ - -2, /* (324) frame_bound ::= CURRENT ROW */ - 0, /* (325) frame_exclude_opt ::= */ - -2, /* (326) frame_exclude_opt ::= EXCLUDE frame_exclude */ - -2, /* (327) frame_exclude ::= NO OTHERS */ - -2, /* (328) frame_exclude ::= CURRENT ROW */ - -1, /* (329) frame_exclude ::= GROUP|TIES */ - -2, /* (330) window_clause ::= WINDOW windowdefn_list */ - -2, /* (331) filter_over ::= filter_clause over_clause */ - -1, /* (332) filter_over ::= over_clause */ - -1, /* (333) filter_over ::= filter_clause */ - -4, /* (334) over_clause ::= OVER LP window RP */ - -2, /* (335) over_clause ::= OVER nm */ - -5, /* (336) filter_clause ::= FILTER LP WHERE expr RP */ - -1, /* (337) input ::= cmdlist */ - -2, /* (338) cmdlist ::= cmdlist ecmd */ - -1, /* (339) cmdlist ::= ecmd */ - -1, /* (340) ecmd ::= SEMI */ - -2, /* (341) ecmd ::= cmdx SEMI */ - -3, /* (342) ecmd ::= explain cmdx SEMI */ - 0, /* (343) trans_opt ::= */ - -1, /* (344) trans_opt ::= TRANSACTION */ - -2, /* (345) trans_opt ::= TRANSACTION nm */ - -1, /* (346) savepoint_opt ::= SAVEPOINT */ - 0, /* (347) savepoint_opt ::= */ - -2, /* (348) cmd ::= create_table create_table_args */ - -4, /* (349) columnlist ::= columnlist COMMA columnname carglist */ - -2, /* (350) columnlist ::= columnname carglist */ - -1, /* (351) nm ::= ID|INDEXED */ - -1, /* (352) nm ::= STRING */ - -1, /* (353) nm ::= JOIN_KW */ - -1, /* (354) typetoken ::= typename */ - -1, /* (355) typename ::= ID|STRING */ - -1, /* (356) signed ::= plus_num */ - -1, /* (357) signed ::= minus_num */ - -2, /* (358) carglist ::= carglist ccons */ - 0, /* (359) carglist ::= */ - -2, /* (360) ccons ::= NULL onconf */ - -4, /* (361) ccons ::= GENERATED ALWAYS AS generated */ - -2, /* (362) ccons ::= AS generated */ - -2, /* (363) conslist_opt ::= COMMA conslist */ - -3, /* (364) conslist ::= conslist tconscomma tcons */ - -1, /* (365) conslist ::= tcons */ - 0, /* (366) tconscomma ::= */ - -1, /* (367) defer_subclause_opt ::= defer_subclause */ - -1, /* (368) resolvetype ::= raisetype */ - -1, /* (369) selectnowith ::= oneselect */ - -1, /* (370) oneselect ::= values */ - -2, /* (371) sclp ::= selcollist COMMA */ - -1, /* (372) as ::= ID|STRING */ - 0, /* (373) returning ::= */ - -1, /* (374) expr ::= term */ - -1, /* (375) likeop ::= LIKE_KW|MATCH */ - -1, /* (376) exprlist ::= nexprlist */ - -1, /* (377) nmnum ::= plus_num */ - -1, /* (378) nmnum ::= nm */ - -1, /* (379) nmnum ::= ON */ - -1, /* (380) nmnum ::= DELETE */ - -1, /* (381) nmnum ::= DEFAULT */ - -1, /* (382) plus_num ::= INTEGER|FLOAT */ - 0, /* (383) foreach_clause ::= */ - -3, /* (384) foreach_clause ::= FOR EACH ROW */ - -1, /* (385) trnm ::= nm */ - 0, /* (386) tridxby ::= */ - -1, /* (387) database_kw_opt ::= DATABASE */ - 0, /* (388) database_kw_opt ::= */ - 0, /* (389) kwcolumn_opt ::= */ - -1, /* (390) kwcolumn_opt ::= COLUMNKW */ - -1, /* (391) vtabarglist ::= vtabarg */ - -3, /* (392) vtabarglist ::= vtabarglist COMMA vtabarg */ - -2, /* (393) vtabarg ::= vtabarg vtabargtoken */ - 0, /* (394) anylist ::= */ - -4, /* (395) anylist ::= anylist LP anylist RP */ - -2, /* (396) anylist ::= anylist ANY */ - 0, /* (397) with ::= */ + 0, /* (21) table_option_set ::= */ + -3, /* (22) table_option_set ::= table_option_set COMMA table_option */ + -2, /* (23) table_option ::= WITHOUT nm */ + -1, /* (24) table_option ::= nm */ + -2, /* (25) columnname ::= nm typetoken */ + 0, /* (26) typetoken ::= */ + -4, /* (27) typetoken ::= typename LP signed RP */ + -6, /* (28) typetoken ::= typename LP signed COMMA signed RP */ + -2, /* (29) typename ::= typename ID|STRING */ + 0, /* (30) scanpt ::= */ + 0, /* (31) scantok ::= */ + -2, /* (32) ccons ::= CONSTRAINT nm */ + -3, /* (33) ccons ::= DEFAULT scantok term */ + -4, /* (34) ccons ::= DEFAULT LP expr RP */ + -4, /* (35) ccons ::= DEFAULT PLUS scantok term */ + -4, /* (36) ccons ::= DEFAULT MINUS scantok term */ + -3, /* (37) ccons ::= DEFAULT scantok ID|INDEXED */ + -3, /* (38) ccons ::= NOT NULL onconf */ + -5, /* (39) ccons ::= PRIMARY KEY sortorder onconf autoinc */ + -2, /* (40) ccons ::= UNIQUE onconf */ + -4, /* (41) ccons ::= CHECK LP expr RP */ + -4, /* (42) ccons ::= REFERENCES nm eidlist_opt refargs */ + -1, /* (43) ccons ::= defer_subclause */ + -2, /* (44) ccons ::= COLLATE ID|STRING */ + -3, /* (45) generated ::= LP expr RP */ + -4, /* (46) generated ::= LP expr RP ID */ + 0, /* (47) autoinc ::= */ + -1, /* (48) autoinc ::= AUTOINCR */ + 0, /* (49) refargs ::= */ + -2, /* (50) refargs ::= refargs refarg */ + -2, /* (51) refarg ::= MATCH nm */ + -3, /* (52) refarg ::= ON INSERT refact */ + -3, /* (53) refarg ::= ON DELETE refact */ + -3, /* (54) refarg ::= ON UPDATE refact */ + -2, /* (55) refact ::= SET NULL */ + -2, /* (56) refact ::= SET DEFAULT */ + -1, /* (57) refact ::= CASCADE */ + -1, /* (58) refact ::= RESTRICT */ + -2, /* (59) refact ::= NO ACTION */ + -3, /* (60) defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */ + -2, /* (61) defer_subclause ::= DEFERRABLE init_deferred_pred_opt */ + 0, /* (62) init_deferred_pred_opt ::= */ + -2, /* (63) init_deferred_pred_opt ::= INITIALLY DEFERRED */ + -2, /* (64) init_deferred_pred_opt ::= INITIALLY IMMEDIATE */ + 0, /* (65) conslist_opt ::= */ + -1, /* (66) tconscomma ::= COMMA */ + -2, /* (67) tcons ::= CONSTRAINT nm */ + -7, /* (68) tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */ + -5, /* (69) tcons ::= UNIQUE LP sortlist RP onconf */ + -5, /* (70) tcons ::= CHECK LP expr RP onconf */ + -10, /* (71) tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */ + 0, /* (72) defer_subclause_opt ::= */ + 0, /* (73) onconf ::= */ + -3, /* (74) onconf ::= ON CONFLICT resolvetype */ + 0, /* (75) orconf ::= */ + -2, /* (76) orconf ::= OR resolvetype */ + -1, /* (77) resolvetype ::= IGNORE */ + -1, /* (78) resolvetype ::= REPLACE */ + -4, /* (79) cmd ::= DROP TABLE ifexists fullname */ + -2, /* (80) ifexists ::= IF EXISTS */ + 0, /* (81) ifexists ::= */ + -9, /* (82) cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */ + -4, /* (83) cmd ::= DROP VIEW ifexists fullname */ + -1, /* (84) cmd ::= select */ + -3, /* (85) select ::= WITH wqlist selectnowith */ + -4, /* (86) select ::= WITH RECURSIVE wqlist selectnowith */ + -1, /* (87) select ::= selectnowith */ + -3, /* (88) selectnowith ::= selectnowith multiselect_op oneselect */ + -1, /* (89) multiselect_op ::= UNION */ + -2, /* (90) multiselect_op ::= UNION ALL */ + -1, /* (91) multiselect_op ::= EXCEPT|INTERSECT */ + -9, /* (92) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */ + -10, /* (93) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */ + -4, /* (94) values ::= VALUES LP nexprlist RP */ + -5, /* (95) values ::= values COMMA LP nexprlist RP */ + -1, /* (96) distinct ::= DISTINCT */ + -1, /* (97) distinct ::= ALL */ + 0, /* (98) distinct ::= */ + 0, /* (99) sclp ::= */ + -5, /* (100) selcollist ::= sclp scanpt expr scanpt as */ + -3, /* (101) selcollist ::= sclp scanpt STAR */ + -5, /* (102) selcollist ::= sclp scanpt nm DOT STAR */ + -2, /* (103) as ::= AS nm */ + 0, /* (104) as ::= */ + 0, /* (105) from ::= */ + -2, /* (106) from ::= FROM seltablist */ + -2, /* (107) stl_prefix ::= seltablist joinop */ + 0, /* (108) stl_prefix ::= */ + -7, /* (109) seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */ + -9, /* (110) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */ + -7, /* (111) seltablist ::= stl_prefix LP select RP as on_opt using_opt */ + -7, /* (112) seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */ + 0, /* (113) dbnm ::= */ + -2, /* (114) dbnm ::= DOT nm */ + -1, /* (115) fullname ::= nm */ + -3, /* (116) fullname ::= nm DOT nm */ + -1, /* (117) xfullname ::= nm */ + -3, /* (118) xfullname ::= nm DOT nm */ + -5, /* (119) xfullname ::= nm DOT nm AS nm */ + -3, /* (120) xfullname ::= nm AS nm */ + -1, /* (121) joinop ::= COMMA|JOIN */ + -2, /* (122) joinop ::= JOIN_KW JOIN */ + -3, /* (123) joinop ::= JOIN_KW nm JOIN */ + -4, /* (124) joinop ::= JOIN_KW nm nm JOIN */ + -2, /* (125) on_opt ::= ON expr */ + 0, /* (126) on_opt ::= */ + 0, /* (127) indexed_opt ::= */ + -3, /* (128) indexed_opt ::= INDEXED BY nm */ + -2, /* (129) indexed_opt ::= NOT INDEXED */ + -4, /* (130) using_opt ::= USING LP idlist RP */ + 0, /* (131) using_opt ::= */ + 0, /* (132) orderby_opt ::= */ + -3, /* (133) orderby_opt ::= ORDER BY sortlist */ + -5, /* (134) sortlist ::= sortlist COMMA expr sortorder nulls */ + -3, /* (135) sortlist ::= expr sortorder nulls */ + -1, /* (136) sortorder ::= ASC */ + -1, /* (137) sortorder ::= DESC */ + 0, /* (138) sortorder ::= */ + -2, /* (139) nulls ::= NULLS FIRST */ + -2, /* (140) nulls ::= NULLS LAST */ + 0, /* (141) nulls ::= */ + 0, /* (142) groupby_opt ::= */ + -3, /* (143) groupby_opt ::= GROUP BY nexprlist */ + 0, /* (144) having_opt ::= */ + -2, /* (145) having_opt ::= HAVING expr */ + 0, /* (146) limit_opt ::= */ + -2, /* (147) limit_opt ::= LIMIT expr */ + -4, /* (148) limit_opt ::= LIMIT expr OFFSET expr */ + -4, /* (149) limit_opt ::= LIMIT expr COMMA expr */ + -6, /* (150) cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */ + 0, /* (151) where_opt ::= */ + -2, /* (152) where_opt ::= WHERE expr */ + 0, /* (153) where_opt_ret ::= */ + -2, /* (154) where_opt_ret ::= WHERE expr */ + -2, /* (155) where_opt_ret ::= RETURNING selcollist */ + -4, /* (156) where_opt_ret ::= WHERE expr RETURNING selcollist */ + -9, /* (157) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */ + -5, /* (158) setlist ::= setlist COMMA nm EQ expr */ + -7, /* (159) setlist ::= setlist COMMA LP idlist RP EQ expr */ + -3, /* (160) setlist ::= nm EQ expr */ + -5, /* (161) setlist ::= LP idlist RP EQ expr */ + -7, /* (162) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */ + -8, /* (163) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */ + 0, /* (164) upsert ::= */ + -2, /* (165) upsert ::= RETURNING selcollist */ + -12, /* (166) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */ + -9, /* (167) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */ + -5, /* (168) upsert ::= ON CONFLICT DO NOTHING returning */ + -8, /* (169) upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */ + -2, /* (170) returning ::= RETURNING selcollist */ + -2, /* (171) insert_cmd ::= INSERT orconf */ + -1, /* (172) insert_cmd ::= REPLACE */ + 0, /* (173) idlist_opt ::= */ + -3, /* (174) idlist_opt ::= LP idlist RP */ + -3, /* (175) idlist ::= idlist COMMA nm */ + -1, /* (176) idlist ::= nm */ + -3, /* (177) expr ::= LP expr RP */ + -1, /* (178) expr ::= ID|INDEXED */ + -1, /* (179) expr ::= JOIN_KW */ + -3, /* (180) expr ::= nm DOT nm */ + -5, /* (181) expr ::= nm DOT nm DOT nm */ + -1, /* (182) term ::= NULL|FLOAT|BLOB */ + -1, /* (183) term ::= STRING */ + -1, /* (184) term ::= INTEGER */ + -1, /* (185) expr ::= VARIABLE */ + -3, /* (186) expr ::= expr COLLATE ID|STRING */ + -6, /* (187) expr ::= CAST LP expr AS typetoken RP */ + -5, /* (188) expr ::= ID|INDEXED LP distinct exprlist RP */ + -4, /* (189) expr ::= ID|INDEXED LP STAR RP */ + -6, /* (190) expr ::= ID|INDEXED LP distinct exprlist RP filter_over */ + -5, /* (191) expr ::= ID|INDEXED LP STAR RP filter_over */ + -1, /* (192) term ::= CTIME_KW */ + -5, /* (193) expr ::= LP nexprlist COMMA expr RP */ + -3, /* (194) expr ::= expr AND expr */ + -3, /* (195) expr ::= expr OR expr */ + -3, /* (196) expr ::= expr LT|GT|GE|LE expr */ + -3, /* (197) expr ::= expr EQ|NE expr */ + -3, /* (198) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ + -3, /* (199) expr ::= expr PLUS|MINUS expr */ + -3, /* (200) expr ::= expr STAR|SLASH|REM expr */ + -3, /* (201) expr ::= expr CONCAT expr */ + -2, /* (202) likeop ::= NOT LIKE_KW|MATCH */ + -3, /* (203) expr ::= expr likeop expr */ + -5, /* (204) expr ::= expr likeop expr ESCAPE expr */ + -2, /* (205) expr ::= expr ISNULL|NOTNULL */ + -3, /* (206) expr ::= expr NOT NULL */ + -3, /* (207) expr ::= expr IS expr */ + -4, /* (208) expr ::= expr IS NOT expr */ + -2, /* (209) expr ::= NOT expr */ + -2, /* (210) expr ::= BITNOT expr */ + -2, /* (211) expr ::= PLUS|MINUS expr */ + -1, /* (212) between_op ::= BETWEEN */ + -2, /* (213) between_op ::= NOT BETWEEN */ + -5, /* (214) expr ::= expr between_op expr AND expr */ + -1, /* (215) in_op ::= IN */ + -2, /* (216) in_op ::= NOT IN */ + -5, /* (217) expr ::= expr in_op LP exprlist RP */ + -3, /* (218) expr ::= LP select RP */ + -5, /* (219) expr ::= expr in_op LP select RP */ + -5, /* (220) expr ::= expr in_op nm dbnm paren_exprlist */ + -4, /* (221) expr ::= EXISTS LP select RP */ + -5, /* (222) expr ::= CASE case_operand case_exprlist case_else END */ + -5, /* (223) case_exprlist ::= case_exprlist WHEN expr THEN expr */ + -4, /* (224) case_exprlist ::= WHEN expr THEN expr */ + -2, /* (225) case_else ::= ELSE expr */ + 0, /* (226) case_else ::= */ + -1, /* (227) case_operand ::= expr */ + 0, /* (228) case_operand ::= */ + 0, /* (229) exprlist ::= */ + -3, /* (230) nexprlist ::= nexprlist COMMA expr */ + -1, /* (231) nexprlist ::= expr */ + 0, /* (232) paren_exprlist ::= */ + -3, /* (233) paren_exprlist ::= LP exprlist RP */ + -12, /* (234) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ + -1, /* (235) uniqueflag ::= UNIQUE */ + 0, /* (236) uniqueflag ::= */ + 0, /* (237) eidlist_opt ::= */ + -3, /* (238) eidlist_opt ::= LP eidlist RP */ + -5, /* (239) eidlist ::= eidlist COMMA nm collate sortorder */ + -3, /* (240) eidlist ::= nm collate sortorder */ + 0, /* (241) collate ::= */ + -2, /* (242) collate ::= COLLATE ID|STRING */ + -4, /* (243) cmd ::= DROP INDEX ifexists fullname */ + -2, /* (244) cmd ::= VACUUM vinto */ + -3, /* (245) cmd ::= VACUUM nm vinto */ + -2, /* (246) vinto ::= INTO expr */ + 0, /* (247) vinto ::= */ + -3, /* (248) cmd ::= PRAGMA nm dbnm */ + -5, /* (249) cmd ::= PRAGMA nm dbnm EQ nmnum */ + -6, /* (250) cmd ::= PRAGMA nm dbnm LP nmnum RP */ + -5, /* (251) cmd ::= PRAGMA nm dbnm EQ minus_num */ + -6, /* (252) cmd ::= PRAGMA nm dbnm LP minus_num RP */ + -2, /* (253) plus_num ::= PLUS INTEGER|FLOAT */ + -2, /* (254) minus_num ::= MINUS INTEGER|FLOAT */ + -5, /* (255) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ + -11, /* (256) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ + -1, /* (257) trigger_time ::= BEFORE|AFTER */ + -2, /* (258) trigger_time ::= INSTEAD OF */ + 0, /* (259) trigger_time ::= */ + -1, /* (260) trigger_event ::= DELETE|INSERT */ + -1, /* (261) trigger_event ::= UPDATE */ + -3, /* (262) trigger_event ::= UPDATE OF idlist */ + 0, /* (263) when_clause ::= */ + -2, /* (264) when_clause ::= WHEN expr */ + -3, /* (265) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ + -2, /* (266) trigger_cmd_list ::= trigger_cmd SEMI */ + -3, /* (267) trnm ::= nm DOT nm */ + -3, /* (268) tridxby ::= INDEXED BY nm */ + -2, /* (269) tridxby ::= NOT INDEXED */ + -9, /* (270) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ + -8, /* (271) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ + -6, /* (272) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ + -3, /* (273) trigger_cmd ::= scanpt select scanpt */ + -4, /* (274) expr ::= RAISE LP IGNORE RP */ + -6, /* (275) expr ::= RAISE LP raisetype COMMA nm RP */ + -1, /* (276) raisetype ::= ROLLBACK */ + -1, /* (277) raisetype ::= ABORT */ + -1, /* (278) raisetype ::= FAIL */ + -4, /* (279) cmd ::= DROP TRIGGER ifexists fullname */ + -6, /* (280) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ + -3, /* (281) cmd ::= DETACH database_kw_opt expr */ + 0, /* (282) key_opt ::= */ + -2, /* (283) key_opt ::= KEY expr */ + -1, /* (284) cmd ::= REINDEX */ + -3, /* (285) cmd ::= REINDEX nm dbnm */ + -1, /* (286) cmd ::= ANALYZE */ + -3, /* (287) cmd ::= ANALYZE nm dbnm */ + -6, /* (288) cmd ::= ALTER TABLE fullname RENAME TO nm */ + -7, /* (289) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ + -6, /* (290) cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */ + -1, /* (291) add_column_fullname ::= fullname */ + -8, /* (292) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ + -1, /* (293) cmd ::= create_vtab */ + -4, /* (294) cmd ::= create_vtab LP vtabarglist RP */ + -8, /* (295) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ + 0, /* (296) vtabarg ::= */ + -1, /* (297) vtabargtoken ::= ANY */ + -3, /* (298) vtabargtoken ::= lp anylist RP */ + -1, /* (299) lp ::= LP */ + -2, /* (300) with ::= WITH wqlist */ + -3, /* (301) with ::= WITH RECURSIVE wqlist */ + -1, /* (302) wqas ::= AS */ + -2, /* (303) wqas ::= AS MATERIALIZED */ + -3, /* (304) wqas ::= AS NOT MATERIALIZED */ + -6, /* (305) wqitem ::= nm eidlist_opt wqas LP select RP */ + -1, /* (306) wqlist ::= wqitem */ + -3, /* (307) wqlist ::= wqlist COMMA wqitem */ + -1, /* (308) windowdefn_list ::= windowdefn */ + -3, /* (309) windowdefn_list ::= windowdefn_list COMMA windowdefn */ + -5, /* (310) windowdefn ::= nm AS LP window RP */ + -5, /* (311) window ::= PARTITION BY nexprlist orderby_opt frame_opt */ + -6, /* (312) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ + -4, /* (313) window ::= ORDER BY sortlist frame_opt */ + -5, /* (314) window ::= nm ORDER BY sortlist frame_opt */ + -1, /* (315) window ::= frame_opt */ + -2, /* (316) window ::= nm frame_opt */ + 0, /* (317) frame_opt ::= */ + -3, /* (318) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ + -6, /* (319) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ + -1, /* (320) range_or_rows ::= RANGE|ROWS|GROUPS */ + -1, /* (321) frame_bound_s ::= frame_bound */ + -2, /* (322) frame_bound_s ::= UNBOUNDED PRECEDING */ + -1, /* (323) frame_bound_e ::= frame_bound */ + -2, /* (324) frame_bound_e ::= UNBOUNDED FOLLOWING */ + -2, /* (325) frame_bound ::= expr PRECEDING|FOLLOWING */ + -2, /* (326) frame_bound ::= CURRENT ROW */ + 0, /* (327) frame_exclude_opt ::= */ + -2, /* (328) frame_exclude_opt ::= EXCLUDE frame_exclude */ + -2, /* (329) frame_exclude ::= NO OTHERS */ + -2, /* (330) frame_exclude ::= CURRENT ROW */ + -1, /* (331) frame_exclude ::= GROUP|TIES */ + -2, /* (332) window_clause ::= WINDOW windowdefn_list */ + -2, /* (333) filter_over ::= filter_clause over_clause */ + -1, /* (334) filter_over ::= over_clause */ + -1, /* (335) filter_over ::= filter_clause */ + -4, /* (336) over_clause ::= OVER LP window RP */ + -2, /* (337) over_clause ::= OVER nm */ + -5, /* (338) filter_clause ::= FILTER LP WHERE expr RP */ + -1, /* (339) input ::= cmdlist */ + -2, /* (340) cmdlist ::= cmdlist ecmd */ + -1, /* (341) cmdlist ::= ecmd */ + -1, /* (342) ecmd ::= SEMI */ + -2, /* (343) ecmd ::= cmdx SEMI */ + -3, /* (344) ecmd ::= explain cmdx SEMI */ + 0, /* (345) trans_opt ::= */ + -1, /* (346) trans_opt ::= TRANSACTION */ + -2, /* (347) trans_opt ::= TRANSACTION nm */ + -1, /* (348) savepoint_opt ::= SAVEPOINT */ + 0, /* (349) savepoint_opt ::= */ + -2, /* (350) cmd ::= create_table create_table_args */ + -1, /* (351) table_option_set ::= table_option */ + -4, /* (352) columnlist ::= columnlist COMMA columnname carglist */ + -2, /* (353) columnlist ::= columnname carglist */ + -1, /* (354) nm ::= ID|INDEXED */ + -1, /* (355) nm ::= STRING */ + -1, /* (356) nm ::= JOIN_KW */ + -1, /* (357) typetoken ::= typename */ + -1, /* (358) typename ::= ID|STRING */ + -1, /* (359) signed ::= plus_num */ + -1, /* (360) signed ::= minus_num */ + -2, /* (361) carglist ::= carglist ccons */ + 0, /* (362) carglist ::= */ + -2, /* (363) ccons ::= NULL onconf */ + -4, /* (364) ccons ::= GENERATED ALWAYS AS generated */ + -2, /* (365) ccons ::= AS generated */ + -2, /* (366) conslist_opt ::= COMMA conslist */ + -3, /* (367) conslist ::= conslist tconscomma tcons */ + -1, /* (368) conslist ::= tcons */ + 0, /* (369) tconscomma ::= */ + -1, /* (370) defer_subclause_opt ::= defer_subclause */ + -1, /* (371) resolvetype ::= raisetype */ + -1, /* (372) selectnowith ::= oneselect */ + -1, /* (373) oneselect ::= values */ + -2, /* (374) sclp ::= selcollist COMMA */ + -1, /* (375) as ::= ID|STRING */ + 0, /* (376) returning ::= */ + -1, /* (377) expr ::= term */ + -1, /* (378) likeop ::= LIKE_KW|MATCH */ + -1, /* (379) exprlist ::= nexprlist */ + -1, /* (380) nmnum ::= plus_num */ + -1, /* (381) nmnum ::= nm */ + -1, /* (382) nmnum ::= ON */ + -1, /* (383) nmnum ::= DELETE */ + -1, /* (384) nmnum ::= DEFAULT */ + -1, /* (385) plus_num ::= INTEGER|FLOAT */ + 0, /* (386) foreach_clause ::= */ + -3, /* (387) foreach_clause ::= FOR EACH ROW */ + -1, /* (388) trnm ::= nm */ + 0, /* (389) tridxby ::= */ + -1, /* (390) database_kw_opt ::= DATABASE */ + 0, /* (391) database_kw_opt ::= */ + 0, /* (392) kwcolumn_opt ::= */ + -1, /* (393) kwcolumn_opt ::= COLUMNKW */ + -1, /* (394) vtabarglist ::= vtabarg */ + -3, /* (395) vtabarglist ::= vtabarglist COMMA vtabarg */ + -2, /* (396) vtabarg ::= vtabarg vtabargtoken */ + 0, /* (397) anylist ::= */ + -4, /* (398) anylist ::= anylist LP anylist RP */ + -2, /* (399) anylist ::= anylist ANY */ + 0, /* (400) with ::= */ }; static void yy_accept(yyParser*); /* Forward Declaration */ @@ -161552,16 +163002,16 @@ static YYACTIONTYPE yy_reduce( { sqlite3FinishCoding(pParse); } break; case 3: /* cmd ::= BEGIN transtype trans_opt */ -{sqlite3BeginTransaction(pParse, yymsp[-1].minor.yy376);} +{sqlite3BeginTransaction(pParse, yymsp[-1].minor.yy64);} break; case 4: /* transtype ::= */ -{yymsp[1].minor.yy376 = TK_DEFERRED;} +{yymsp[1].minor.yy64 = TK_DEFERRED;} break; case 5: /* transtype ::= DEFERRED */ case 6: /* transtype ::= IMMEDIATE */ yytestcase(yyruleno==6); case 7: /* transtype ::= EXCLUSIVE */ yytestcase(yyruleno==7); - case 318: /* range_or_rows ::= RANGE|ROWS|GROUPS */ yytestcase(yyruleno==318); -{yymsp[0].minor.yy376 = yymsp[0].major; /*A-overwrites-X*/} + case 320: /* range_or_rows ::= RANGE|ROWS|GROUPS */ yytestcase(yyruleno==320); +{yymsp[0].minor.yy64 = yymsp[0].major; /*A-overwrites-X*/} break; case 8: /* cmd ::= COMMIT|END trans_opt */ case 9: /* cmd ::= ROLLBACK trans_opt */ yytestcase(yyruleno==9); @@ -161584,7 +163034,7 @@ static YYACTIONTYPE yy_reduce( break; case 13: /* create_table ::= createkw temp TABLE ifnotexists nm dbnm */ { - sqlite3StartTable(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,yymsp[-4].minor.yy376,0,0,yymsp[-2].minor.yy376); + sqlite3StartTable(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,yymsp[-4].minor.yy64,0,0,yymsp[-2].minor.yy64); } break; case 14: /* createkw ::= CREATE */ @@ -161592,95 +163042,112 @@ static YYACTIONTYPE yy_reduce( break; case 15: /* ifnotexists ::= */ case 18: /* temp ::= */ yytestcase(yyruleno==18); - case 21: /* table_options ::= */ yytestcase(yyruleno==21); - case 45: /* autoinc ::= */ yytestcase(yyruleno==45); - case 60: /* init_deferred_pred_opt ::= */ yytestcase(yyruleno==60); - case 70: /* defer_subclause_opt ::= */ yytestcase(yyruleno==70); - case 79: /* ifexists ::= */ yytestcase(yyruleno==79); - case 96: /* distinct ::= */ yytestcase(yyruleno==96); - case 239: /* collate ::= */ yytestcase(yyruleno==239); -{yymsp[1].minor.yy376 = 0;} + case 47: /* autoinc ::= */ yytestcase(yyruleno==47); + case 62: /* init_deferred_pred_opt ::= */ yytestcase(yyruleno==62); + case 72: /* defer_subclause_opt ::= */ yytestcase(yyruleno==72); + case 81: /* ifexists ::= */ yytestcase(yyruleno==81); + case 98: /* distinct ::= */ yytestcase(yyruleno==98); + case 241: /* collate ::= */ yytestcase(yyruleno==241); +{yymsp[1].minor.yy64 = 0;} break; case 16: /* ifnotexists ::= IF NOT EXISTS */ -{yymsp[-2].minor.yy376 = 1;} +{yymsp[-2].minor.yy64 = 1;} break; case 17: /* temp ::= TEMP */ -{yymsp[0].minor.yy376 = pParse->db->init.busy==0;} +{yymsp[0].minor.yy64 = pParse->db->init.busy==0;} break; - case 19: /* create_table_args ::= LP columnlist conslist_opt RP table_options */ + case 19: /* create_table_args ::= LP columnlist conslist_opt RP table_option_set */ { - sqlite3EndTable(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,yymsp[0].minor.yy376,0); + sqlite3EndTable(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,yymsp[0].minor.yy51,0); } break; case 20: /* create_table_args ::= AS select */ { - sqlite3EndTable(pParse,0,0,0,yymsp[0].minor.yy81); - sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy81); + sqlite3EndTable(pParse,0,0,0,yymsp[0].minor.yy303); + sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy303); } break; - case 22: /* table_options ::= WITHOUT nm */ + case 21: /* table_option_set ::= */ +{yymsp[1].minor.yy51 = 0;} + break; + case 22: /* table_option_set ::= table_option_set COMMA table_option */ +{yylhsminor.yy51 = yymsp[-2].minor.yy51|yymsp[0].minor.yy51;} + yymsp[-2].minor.yy51 = yylhsminor.yy51; + break; + case 23: /* table_option ::= WITHOUT nm */ { if( yymsp[0].minor.yy0.n==5 && sqlite3_strnicmp(yymsp[0].minor.yy0.z,"rowid",5)==0 ){ - yymsp[-1].minor.yy376 = TF_WithoutRowid | TF_NoVisibleRowid; + yymsp[-1].minor.yy51 = TF_WithoutRowid | TF_NoVisibleRowid; }else{ - yymsp[-1].minor.yy376 = 0; + yymsp[-1].minor.yy51 = 0; sqlite3ErrorMsg(pParse, "unknown table option: %.*s", yymsp[0].minor.yy0.n, yymsp[0].minor.yy0.z); } } break; - case 23: /* columnname ::= nm typetoken */ -{sqlite3AddColumn(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0);} + case 24: /* table_option ::= nm */ +{ + if( yymsp[0].minor.yy0.n==6 && sqlite3_strnicmp(yymsp[0].minor.yy0.z,"strict",6)==0 ){ + yylhsminor.yy51 = TF_Strict; + }else{ + yylhsminor.yy51 = 0; + sqlite3ErrorMsg(pParse, "unknown table option: %.*s", yymsp[0].minor.yy0.n, yymsp[0].minor.yy0.z); + } +} + yymsp[0].minor.yy51 = yylhsminor.yy51; + break; + case 25: /* columnname ::= nm typetoken */ +{sqlite3AddColumn(pParse,yymsp[-1].minor.yy0,yymsp[0].minor.yy0);} break; - case 24: /* typetoken ::= */ - case 63: /* conslist_opt ::= */ yytestcase(yyruleno==63); - case 102: /* as ::= */ yytestcase(yyruleno==102); + case 26: /* typetoken ::= */ + case 65: /* conslist_opt ::= */ yytestcase(yyruleno==65); + case 104: /* as ::= */ yytestcase(yyruleno==104); {yymsp[1].minor.yy0.n = 0; yymsp[1].minor.yy0.z = 0;} break; - case 25: /* typetoken ::= typename LP signed RP */ + case 27: /* typetoken ::= typename LP signed RP */ { yymsp[-3].minor.yy0.n = (int)(&yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n] - yymsp[-3].minor.yy0.z); } break; - case 26: /* typetoken ::= typename LP signed COMMA signed RP */ + case 28: /* typetoken ::= typename LP signed COMMA signed RP */ { yymsp[-5].minor.yy0.n = (int)(&yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n] - yymsp[-5].minor.yy0.z); } break; - case 27: /* typename ::= typename ID|STRING */ + case 29: /* typename ::= typename ID|STRING */ {yymsp[-1].minor.yy0.n=yymsp[0].minor.yy0.n+(int)(yymsp[0].minor.yy0.z-yymsp[-1].minor.yy0.z);} break; - case 28: /* scanpt ::= */ + case 30: /* scanpt ::= */ { assert( yyLookahead!=YYNOCODE ); - yymsp[1].minor.yy504 = yyLookaheadToken.z; + yymsp[1].minor.yy600 = yyLookaheadToken.z; } break; - case 29: /* scantok ::= */ + case 31: /* scantok ::= */ { assert( yyLookahead!=YYNOCODE ); yymsp[1].minor.yy0 = yyLookaheadToken; } break; - case 30: /* ccons ::= CONSTRAINT nm */ - case 65: /* tcons ::= CONSTRAINT nm */ yytestcase(yyruleno==65); + case 32: /* ccons ::= CONSTRAINT nm */ + case 67: /* tcons ::= CONSTRAINT nm */ yytestcase(yyruleno==67); {pParse->constraintName = yymsp[0].minor.yy0;} break; - case 31: /* ccons ::= DEFAULT scantok term */ -{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy404,yymsp[-1].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);} + case 33: /* ccons ::= DEFAULT scantok term */ +{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy626,yymsp[-1].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);} break; - case 32: /* ccons ::= DEFAULT LP expr RP */ -{sqlite3AddDefaultValue(pParse,yymsp[-1].minor.yy404,yymsp[-2].minor.yy0.z+1,yymsp[0].minor.yy0.z);} + case 34: /* ccons ::= DEFAULT LP expr RP */ +{sqlite3AddDefaultValue(pParse,yymsp[-1].minor.yy626,yymsp[-2].minor.yy0.z+1,yymsp[0].minor.yy0.z);} break; - case 33: /* ccons ::= DEFAULT PLUS scantok term */ -{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy404,yymsp[-2].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);} + case 35: /* ccons ::= DEFAULT PLUS scantok term */ +{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy626,yymsp[-2].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);} break; - case 34: /* ccons ::= DEFAULT MINUS scantok term */ + case 36: /* ccons ::= DEFAULT MINUS scantok term */ { - Expr *p = sqlite3PExpr(pParse, TK_UMINUS, yymsp[0].minor.yy404, 0); + Expr *p = sqlite3PExpr(pParse, TK_UMINUS, yymsp[0].minor.yy626, 0); sqlite3AddDefaultValue(pParse,p,yymsp[-2].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]); } break; - case 35: /* ccons ::= DEFAULT scantok ID|INDEXED */ + case 37: /* ccons ::= DEFAULT scantok ID|INDEXED */ { Expr *p = tokenExpr(pParse, TK_STRING, yymsp[0].minor.yy0); if( p ){ @@ -161690,162 +163157,162 @@ static YYACTIONTYPE yy_reduce( sqlite3AddDefaultValue(pParse,p,yymsp[0].minor.yy0.z,yymsp[0].minor.yy0.z+yymsp[0].minor.yy0.n); } break; - case 36: /* ccons ::= NOT NULL onconf */ -{sqlite3AddNotNull(pParse, yymsp[0].minor.yy376);} + case 38: /* ccons ::= NOT NULL onconf */ +{sqlite3AddNotNull(pParse, yymsp[0].minor.yy64);} break; - case 37: /* ccons ::= PRIMARY KEY sortorder onconf autoinc */ -{sqlite3AddPrimaryKey(pParse,0,yymsp[-1].minor.yy376,yymsp[0].minor.yy376,yymsp[-2].minor.yy376);} + case 39: /* ccons ::= PRIMARY KEY sortorder onconf autoinc */ +{sqlite3AddPrimaryKey(pParse,0,yymsp[-1].minor.yy64,yymsp[0].minor.yy64,yymsp[-2].minor.yy64);} break; - case 38: /* ccons ::= UNIQUE onconf */ -{sqlite3CreateIndex(pParse,0,0,0,0,yymsp[0].minor.yy376,0,0,0,0, + case 40: /* ccons ::= UNIQUE onconf */ +{sqlite3CreateIndex(pParse,0,0,0,0,yymsp[0].minor.yy64,0,0,0,0, SQLITE_IDXTYPE_UNIQUE);} break; - case 39: /* ccons ::= CHECK LP expr RP */ -{sqlite3AddCheckConstraint(pParse,yymsp[-1].minor.yy404,yymsp[-2].minor.yy0.z,yymsp[0].minor.yy0.z);} + case 41: /* ccons ::= CHECK LP expr RP */ +{sqlite3AddCheckConstraint(pParse,yymsp[-1].minor.yy626,yymsp[-2].minor.yy0.z,yymsp[0].minor.yy0.z);} break; - case 40: /* ccons ::= REFERENCES nm eidlist_opt refargs */ -{sqlite3CreateForeignKey(pParse,0,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy70,yymsp[0].minor.yy376);} + case 42: /* ccons ::= REFERENCES nm eidlist_opt refargs */ +{sqlite3CreateForeignKey(pParse,0,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy562,yymsp[0].minor.yy64);} break; - case 41: /* ccons ::= defer_subclause */ -{sqlite3DeferForeignKey(pParse,yymsp[0].minor.yy376);} + case 43: /* ccons ::= defer_subclause */ +{sqlite3DeferForeignKey(pParse,yymsp[0].minor.yy64);} break; - case 42: /* ccons ::= COLLATE ID|STRING */ + case 44: /* ccons ::= COLLATE ID|STRING */ {sqlite3AddCollateType(pParse, &yymsp[0].minor.yy0);} break; - case 43: /* generated ::= LP expr RP */ -{sqlite3AddGenerated(pParse,yymsp[-1].minor.yy404,0);} + case 45: /* generated ::= LP expr RP */ +{sqlite3AddGenerated(pParse,yymsp[-1].minor.yy626,0);} break; - case 44: /* generated ::= LP expr RP ID */ -{sqlite3AddGenerated(pParse,yymsp[-2].minor.yy404,&yymsp[0].minor.yy0);} + case 46: /* generated ::= LP expr RP ID */ +{sqlite3AddGenerated(pParse,yymsp[-2].minor.yy626,&yymsp[0].minor.yy0);} break; - case 46: /* autoinc ::= AUTOINCR */ -{yymsp[0].minor.yy376 = 1;} + case 48: /* autoinc ::= AUTOINCR */ +{yymsp[0].minor.yy64 = 1;} break; - case 47: /* refargs ::= */ -{ yymsp[1].minor.yy376 = OE_None*0x0101; /* EV: R-19803-45884 */} + case 49: /* refargs ::= */ +{ yymsp[1].minor.yy64 = OE_None*0x0101; /* EV: R-19803-45884 */} break; - case 48: /* refargs ::= refargs refarg */ -{ yymsp[-1].minor.yy376 = (yymsp[-1].minor.yy376 & ~yymsp[0].minor.yy139.mask) | yymsp[0].minor.yy139.value; } + case 50: /* refargs ::= refargs refarg */ +{ yymsp[-1].minor.yy64 = (yymsp[-1].minor.yy64 & ~yymsp[0].minor.yy83.mask) | yymsp[0].minor.yy83.value; } break; - case 49: /* refarg ::= MATCH nm */ -{ yymsp[-1].minor.yy139.value = 0; yymsp[-1].minor.yy139.mask = 0x000000; } + case 51: /* refarg ::= MATCH nm */ +{ yymsp[-1].minor.yy83.value = 0; yymsp[-1].minor.yy83.mask = 0x000000; } break; - case 50: /* refarg ::= ON INSERT refact */ -{ yymsp[-2].minor.yy139.value = 0; yymsp[-2].minor.yy139.mask = 0x000000; } + case 52: /* refarg ::= ON INSERT refact */ +{ yymsp[-2].minor.yy83.value = 0; yymsp[-2].minor.yy83.mask = 0x000000; } break; - case 51: /* refarg ::= ON DELETE refact */ -{ yymsp[-2].minor.yy139.value = yymsp[0].minor.yy376; yymsp[-2].minor.yy139.mask = 0x0000ff; } + case 53: /* refarg ::= ON DELETE refact */ +{ yymsp[-2].minor.yy83.value = yymsp[0].minor.yy64; yymsp[-2].minor.yy83.mask = 0x0000ff; } break; - case 52: /* refarg ::= ON UPDATE refact */ -{ yymsp[-2].minor.yy139.value = yymsp[0].minor.yy376<<8; yymsp[-2].minor.yy139.mask = 0x00ff00; } + case 54: /* refarg ::= ON UPDATE refact */ +{ yymsp[-2].minor.yy83.value = yymsp[0].minor.yy64<<8; yymsp[-2].minor.yy83.mask = 0x00ff00; } break; - case 53: /* refact ::= SET NULL */ -{ yymsp[-1].minor.yy376 = OE_SetNull; /* EV: R-33326-45252 */} + case 55: /* refact ::= SET NULL */ +{ yymsp[-1].minor.yy64 = OE_SetNull; /* EV: R-33326-45252 */} break; - case 54: /* refact ::= SET DEFAULT */ -{ yymsp[-1].minor.yy376 = OE_SetDflt; /* EV: R-33326-45252 */} + case 56: /* refact ::= SET DEFAULT */ +{ yymsp[-1].minor.yy64 = OE_SetDflt; /* EV: R-33326-45252 */} break; - case 55: /* refact ::= CASCADE */ -{ yymsp[0].minor.yy376 = OE_Cascade; /* EV: R-33326-45252 */} + case 57: /* refact ::= CASCADE */ +{ yymsp[0].minor.yy64 = OE_Cascade; /* EV: R-33326-45252 */} break; - case 56: /* refact ::= RESTRICT */ -{ yymsp[0].minor.yy376 = OE_Restrict; /* EV: R-33326-45252 */} + case 58: /* refact ::= RESTRICT */ +{ yymsp[0].minor.yy64 = OE_Restrict; /* EV: R-33326-45252 */} break; - case 57: /* refact ::= NO ACTION */ -{ yymsp[-1].minor.yy376 = OE_None; /* EV: R-33326-45252 */} + case 59: /* refact ::= NO ACTION */ +{ yymsp[-1].minor.yy64 = OE_None; /* EV: R-33326-45252 */} break; - case 58: /* defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */ -{yymsp[-2].minor.yy376 = 0;} + case 60: /* defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */ +{yymsp[-2].minor.yy64 = 0;} break; - case 59: /* defer_subclause ::= DEFERRABLE init_deferred_pred_opt */ - case 74: /* orconf ::= OR resolvetype */ yytestcase(yyruleno==74); - case 169: /* insert_cmd ::= INSERT orconf */ yytestcase(yyruleno==169); -{yymsp[-1].minor.yy376 = yymsp[0].minor.yy376;} + case 61: /* defer_subclause ::= DEFERRABLE init_deferred_pred_opt */ + case 76: /* orconf ::= OR resolvetype */ yytestcase(yyruleno==76); + case 171: /* insert_cmd ::= INSERT orconf */ yytestcase(yyruleno==171); +{yymsp[-1].minor.yy64 = yymsp[0].minor.yy64;} break; - case 61: /* init_deferred_pred_opt ::= INITIALLY DEFERRED */ - case 78: /* ifexists ::= IF EXISTS */ yytestcase(yyruleno==78); - case 211: /* between_op ::= NOT BETWEEN */ yytestcase(yyruleno==211); - case 214: /* in_op ::= NOT IN */ yytestcase(yyruleno==214); - case 240: /* collate ::= COLLATE ID|STRING */ yytestcase(yyruleno==240); -{yymsp[-1].minor.yy376 = 1;} + case 63: /* init_deferred_pred_opt ::= INITIALLY DEFERRED */ + case 80: /* ifexists ::= IF EXISTS */ yytestcase(yyruleno==80); + case 213: /* between_op ::= NOT BETWEEN */ yytestcase(yyruleno==213); + case 216: /* in_op ::= NOT IN */ yytestcase(yyruleno==216); + case 242: /* collate ::= COLLATE ID|STRING */ yytestcase(yyruleno==242); +{yymsp[-1].minor.yy64 = 1;} break; - case 62: /* init_deferred_pred_opt ::= INITIALLY IMMEDIATE */ -{yymsp[-1].minor.yy376 = 0;} + case 64: /* init_deferred_pred_opt ::= INITIALLY IMMEDIATE */ +{yymsp[-1].minor.yy64 = 0;} break; - case 64: /* tconscomma ::= COMMA */ + case 66: /* tconscomma ::= COMMA */ {pParse->constraintName.n = 0;} break; - case 66: /* tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */ -{sqlite3AddPrimaryKey(pParse,yymsp[-3].minor.yy70,yymsp[0].minor.yy376,yymsp[-2].minor.yy376,0);} + case 68: /* tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */ +{sqlite3AddPrimaryKey(pParse,yymsp[-3].minor.yy562,yymsp[0].minor.yy64,yymsp[-2].minor.yy64,0);} break; - case 67: /* tcons ::= UNIQUE LP sortlist RP onconf */ -{sqlite3CreateIndex(pParse,0,0,0,yymsp[-2].minor.yy70,yymsp[0].minor.yy376,0,0,0,0, + case 69: /* tcons ::= UNIQUE LP sortlist RP onconf */ +{sqlite3CreateIndex(pParse,0,0,0,yymsp[-2].minor.yy562,yymsp[0].minor.yy64,0,0,0,0, SQLITE_IDXTYPE_UNIQUE);} break; - case 68: /* tcons ::= CHECK LP expr RP onconf */ -{sqlite3AddCheckConstraint(pParse,yymsp[-2].minor.yy404,yymsp[-3].minor.yy0.z,yymsp[-1].minor.yy0.z);} + case 70: /* tcons ::= CHECK LP expr RP onconf */ +{sqlite3AddCheckConstraint(pParse,yymsp[-2].minor.yy626,yymsp[-3].minor.yy0.z,yymsp[-1].minor.yy0.z);} break; - case 69: /* tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */ + case 71: /* tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */ { - sqlite3CreateForeignKey(pParse, yymsp[-6].minor.yy70, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy70, yymsp[-1].minor.yy376); - sqlite3DeferForeignKey(pParse, yymsp[0].minor.yy376); + sqlite3CreateForeignKey(pParse, yymsp[-6].minor.yy562, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy562, yymsp[-1].minor.yy64); + sqlite3DeferForeignKey(pParse, yymsp[0].minor.yy64); } break; - case 71: /* onconf ::= */ - case 73: /* orconf ::= */ yytestcase(yyruleno==73); -{yymsp[1].minor.yy376 = OE_Default;} + case 73: /* onconf ::= */ + case 75: /* orconf ::= */ yytestcase(yyruleno==75); +{yymsp[1].minor.yy64 = OE_Default;} break; - case 72: /* onconf ::= ON CONFLICT resolvetype */ -{yymsp[-2].minor.yy376 = yymsp[0].minor.yy376;} + case 74: /* onconf ::= ON CONFLICT resolvetype */ +{yymsp[-2].minor.yy64 = yymsp[0].minor.yy64;} break; - case 75: /* resolvetype ::= IGNORE */ -{yymsp[0].minor.yy376 = OE_Ignore;} + case 77: /* resolvetype ::= IGNORE */ +{yymsp[0].minor.yy64 = OE_Ignore;} break; - case 76: /* resolvetype ::= REPLACE */ - case 170: /* insert_cmd ::= REPLACE */ yytestcase(yyruleno==170); -{yymsp[0].minor.yy376 = OE_Replace;} + case 78: /* resolvetype ::= REPLACE */ + case 172: /* insert_cmd ::= REPLACE */ yytestcase(yyruleno==172); +{yymsp[0].minor.yy64 = OE_Replace;} break; - case 77: /* cmd ::= DROP TABLE ifexists fullname */ + case 79: /* cmd ::= DROP TABLE ifexists fullname */ { - sqlite3DropTable(pParse, yymsp[0].minor.yy153, 0, yymsp[-1].minor.yy376); + sqlite3DropTable(pParse, yymsp[0].minor.yy607, 0, yymsp[-1].minor.yy64); } break; - case 80: /* cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */ + case 82: /* cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */ { - sqlite3CreateView(pParse, &yymsp[-8].minor.yy0, &yymsp[-4].minor.yy0, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy70, yymsp[0].minor.yy81, yymsp[-7].minor.yy376, yymsp[-5].minor.yy376); + sqlite3CreateView(pParse, &yymsp[-8].minor.yy0, &yymsp[-4].minor.yy0, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy562, yymsp[0].minor.yy303, yymsp[-7].minor.yy64, yymsp[-5].minor.yy64); } break; - case 81: /* cmd ::= DROP VIEW ifexists fullname */ + case 83: /* cmd ::= DROP VIEW ifexists fullname */ { - sqlite3DropTable(pParse, yymsp[0].minor.yy153, 1, yymsp[-1].minor.yy376); + sqlite3DropTable(pParse, yymsp[0].minor.yy607, 1, yymsp[-1].minor.yy64); } break; - case 82: /* cmd ::= select */ + case 84: /* cmd ::= select */ { SelectDest dest = {SRT_Output, 0, 0, 0, 0, 0, 0}; - sqlite3Select(pParse, yymsp[0].minor.yy81, &dest); - sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy81); + sqlite3Select(pParse, yymsp[0].minor.yy303, &dest); + sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy303); } break; - case 83: /* select ::= WITH wqlist selectnowith */ -{yymsp[-2].minor.yy81 = attachWithToSelect(pParse,yymsp[0].minor.yy81,yymsp[-1].minor.yy103);} + case 85: /* select ::= WITH wqlist selectnowith */ +{yymsp[-2].minor.yy303 = attachWithToSelect(pParse,yymsp[0].minor.yy303,yymsp[-1].minor.yy43);} break; - case 84: /* select ::= WITH RECURSIVE wqlist selectnowith */ -{yymsp[-3].minor.yy81 = attachWithToSelect(pParse,yymsp[0].minor.yy81,yymsp[-1].minor.yy103);} + case 86: /* select ::= WITH RECURSIVE wqlist selectnowith */ +{yymsp[-3].minor.yy303 = attachWithToSelect(pParse,yymsp[0].minor.yy303,yymsp[-1].minor.yy43);} break; - case 85: /* select ::= selectnowith */ + case 87: /* select ::= selectnowith */ { - Select *p = yymsp[0].minor.yy81; + Select *p = yymsp[0].minor.yy303; if( p ){ parserDoubleLinkSelect(pParse, p); } - yymsp[0].minor.yy81 = p; /*A-overwrites-X*/ + yymsp[0].minor.yy303 = p; /*A-overwrites-X*/ } break; - case 86: /* selectnowith ::= selectnowith multiselect_op oneselect */ + case 88: /* selectnowith ::= selectnowith multiselect_op oneselect */ { - Select *pRhs = yymsp[0].minor.yy81; - Select *pLhs = yymsp[-2].minor.yy81; + Select *pRhs = yymsp[0].minor.yy303; + Select *pLhs = yymsp[-2].minor.yy303; if( pRhs && pRhs->pPrior ){ SrcList *pFrom; Token x; @@ -161855,140 +163322,140 @@ static YYACTIONTYPE yy_reduce( pRhs = sqlite3SelectNew(pParse,0,pFrom,0,0,0,0,0,0); } if( pRhs ){ - pRhs->op = (u8)yymsp[-1].minor.yy376; + pRhs->op = (u8)yymsp[-1].minor.yy64; pRhs->pPrior = pLhs; if( ALWAYS(pLhs) ) pLhs->selFlags &= ~SF_MultiValue; pRhs->selFlags &= ~SF_MultiValue; - if( yymsp[-1].minor.yy376!=TK_ALL ) pParse->hasCompound = 1; + if( yymsp[-1].minor.yy64!=TK_ALL ) pParse->hasCompound = 1; }else{ sqlite3SelectDelete(pParse->db, pLhs); } - yymsp[-2].minor.yy81 = pRhs; + yymsp[-2].minor.yy303 = pRhs; } break; - case 87: /* multiselect_op ::= UNION */ - case 89: /* multiselect_op ::= EXCEPT|INTERSECT */ yytestcase(yyruleno==89); -{yymsp[0].minor.yy376 = yymsp[0].major; /*A-overwrites-OP*/} + case 89: /* multiselect_op ::= UNION */ + case 91: /* multiselect_op ::= EXCEPT|INTERSECT */ yytestcase(yyruleno==91); +{yymsp[0].minor.yy64 = yymsp[0].major; /*A-overwrites-OP*/} break; - case 88: /* multiselect_op ::= UNION ALL */ -{yymsp[-1].minor.yy376 = TK_ALL;} + case 90: /* multiselect_op ::= UNION ALL */ +{yymsp[-1].minor.yy64 = TK_ALL;} break; - case 90: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */ + case 92: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */ { - yymsp[-8].minor.yy81 = sqlite3SelectNew(pParse,yymsp[-6].minor.yy70,yymsp[-5].minor.yy153,yymsp[-4].minor.yy404,yymsp[-3].minor.yy70,yymsp[-2].minor.yy404,yymsp[-1].minor.yy70,yymsp[-7].minor.yy376,yymsp[0].minor.yy404); + yymsp[-8].minor.yy303 = sqlite3SelectNew(pParse,yymsp[-6].minor.yy562,yymsp[-5].minor.yy607,yymsp[-4].minor.yy626,yymsp[-3].minor.yy562,yymsp[-2].minor.yy626,yymsp[-1].minor.yy562,yymsp[-7].minor.yy64,yymsp[0].minor.yy626); } break; - case 91: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */ + case 93: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */ { - yymsp[-9].minor.yy81 = sqlite3SelectNew(pParse,yymsp[-7].minor.yy70,yymsp[-6].minor.yy153,yymsp[-5].minor.yy404,yymsp[-4].minor.yy70,yymsp[-3].minor.yy404,yymsp[-1].minor.yy70,yymsp[-8].minor.yy376,yymsp[0].minor.yy404); - if( yymsp[-9].minor.yy81 ){ - yymsp[-9].minor.yy81->pWinDefn = yymsp[-2].minor.yy49; + yymsp[-9].minor.yy303 = sqlite3SelectNew(pParse,yymsp[-7].minor.yy562,yymsp[-6].minor.yy607,yymsp[-5].minor.yy626,yymsp[-4].minor.yy562,yymsp[-3].minor.yy626,yymsp[-1].minor.yy562,yymsp[-8].minor.yy64,yymsp[0].minor.yy626); + if( yymsp[-9].minor.yy303 ){ + yymsp[-9].minor.yy303->pWinDefn = yymsp[-2].minor.yy375; }else{ - sqlite3WindowListDelete(pParse->db, yymsp[-2].minor.yy49); + sqlite3WindowListDelete(pParse->db, yymsp[-2].minor.yy375); } } break; - case 92: /* values ::= VALUES LP nexprlist RP */ + case 94: /* values ::= VALUES LP nexprlist RP */ { - yymsp[-3].minor.yy81 = sqlite3SelectNew(pParse,yymsp[-1].minor.yy70,0,0,0,0,0,SF_Values,0); + yymsp[-3].minor.yy303 = sqlite3SelectNew(pParse,yymsp[-1].minor.yy562,0,0,0,0,0,SF_Values,0); } break; - case 93: /* values ::= values COMMA LP nexprlist RP */ + case 95: /* values ::= values COMMA LP nexprlist RP */ { - Select *pRight, *pLeft = yymsp[-4].minor.yy81; - pRight = sqlite3SelectNew(pParse,yymsp[-1].minor.yy70,0,0,0,0,0,SF_Values|SF_MultiValue,0); + Select *pRight, *pLeft = yymsp[-4].minor.yy303; + pRight = sqlite3SelectNew(pParse,yymsp[-1].minor.yy562,0,0,0,0,0,SF_Values|SF_MultiValue,0); if( ALWAYS(pLeft) ) pLeft->selFlags &= ~SF_MultiValue; if( pRight ){ pRight->op = TK_ALL; pRight->pPrior = pLeft; - yymsp[-4].minor.yy81 = pRight; + yymsp[-4].minor.yy303 = pRight; }else{ - yymsp[-4].minor.yy81 = pLeft; + yymsp[-4].minor.yy303 = pLeft; } } break; - case 94: /* distinct ::= DISTINCT */ -{yymsp[0].minor.yy376 = SF_Distinct;} + case 96: /* distinct ::= DISTINCT */ +{yymsp[0].minor.yy64 = SF_Distinct;} break; - case 95: /* distinct ::= ALL */ -{yymsp[0].minor.yy376 = SF_All;} + case 97: /* distinct ::= ALL */ +{yymsp[0].minor.yy64 = SF_All;} break; - case 97: /* sclp ::= */ - case 130: /* orderby_opt ::= */ yytestcase(yyruleno==130); - case 140: /* groupby_opt ::= */ yytestcase(yyruleno==140); - case 227: /* exprlist ::= */ yytestcase(yyruleno==227); - case 230: /* paren_exprlist ::= */ yytestcase(yyruleno==230); - case 235: /* eidlist_opt ::= */ yytestcase(yyruleno==235); -{yymsp[1].minor.yy70 = 0;} + case 99: /* sclp ::= */ + case 132: /* orderby_opt ::= */ yytestcase(yyruleno==132); + case 142: /* groupby_opt ::= */ yytestcase(yyruleno==142); + case 229: /* exprlist ::= */ yytestcase(yyruleno==229); + case 232: /* paren_exprlist ::= */ yytestcase(yyruleno==232); + case 237: /* eidlist_opt ::= */ yytestcase(yyruleno==237); +{yymsp[1].minor.yy562 = 0;} break; - case 98: /* selcollist ::= sclp scanpt expr scanpt as */ + case 100: /* selcollist ::= sclp scanpt expr scanpt as */ { - yymsp[-4].minor.yy70 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy70, yymsp[-2].minor.yy404); - if( yymsp[0].minor.yy0.n>0 ) sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy70, &yymsp[0].minor.yy0, 1); - sqlite3ExprListSetSpan(pParse,yymsp[-4].minor.yy70,yymsp[-3].minor.yy504,yymsp[-1].minor.yy504); + yymsp[-4].minor.yy562 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy562, yymsp[-2].minor.yy626); + if( yymsp[0].minor.yy0.n>0 ) sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy562, &yymsp[0].minor.yy0, 1); + sqlite3ExprListSetSpan(pParse,yymsp[-4].minor.yy562,yymsp[-3].minor.yy600,yymsp[-1].minor.yy600); } break; - case 99: /* selcollist ::= sclp scanpt STAR */ + case 101: /* selcollist ::= sclp scanpt STAR */ { Expr *p = sqlite3Expr(pParse->db, TK_ASTERISK, 0); - yymsp[-2].minor.yy70 = sqlite3ExprListAppend(pParse, yymsp[-2].minor.yy70, p); + yymsp[-2].minor.yy562 = sqlite3ExprListAppend(pParse, yymsp[-2].minor.yy562, p); } break; - case 100: /* selcollist ::= sclp scanpt nm DOT STAR */ + case 102: /* selcollist ::= sclp scanpt nm DOT STAR */ { Expr *pRight = sqlite3PExpr(pParse, TK_ASTERISK, 0, 0); Expr *pLeft = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-2].minor.yy0, 1); Expr *pDot = sqlite3PExpr(pParse, TK_DOT, pLeft, pRight); - yymsp[-4].minor.yy70 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy70, pDot); + yymsp[-4].minor.yy562 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy562, pDot); } break; - case 101: /* as ::= AS nm */ - case 112: /* dbnm ::= DOT nm */ yytestcase(yyruleno==112); - case 251: /* plus_num ::= PLUS INTEGER|FLOAT */ yytestcase(yyruleno==251); - case 252: /* minus_num ::= MINUS INTEGER|FLOAT */ yytestcase(yyruleno==252); + case 103: /* as ::= AS nm */ + case 114: /* dbnm ::= DOT nm */ yytestcase(yyruleno==114); + case 253: /* plus_num ::= PLUS INTEGER|FLOAT */ yytestcase(yyruleno==253); + case 254: /* minus_num ::= MINUS INTEGER|FLOAT */ yytestcase(yyruleno==254); {yymsp[-1].minor.yy0 = yymsp[0].minor.yy0;} break; - case 103: /* from ::= */ - case 106: /* stl_prefix ::= */ yytestcase(yyruleno==106); -{yymsp[1].minor.yy153 = 0;} + case 105: /* from ::= */ + case 108: /* stl_prefix ::= */ yytestcase(yyruleno==108); +{yymsp[1].minor.yy607 = 0;} break; - case 104: /* from ::= FROM seltablist */ + case 106: /* from ::= FROM seltablist */ { - yymsp[-1].minor.yy153 = yymsp[0].minor.yy153; - sqlite3SrcListShiftJoinType(yymsp[-1].minor.yy153); + yymsp[-1].minor.yy607 = yymsp[0].minor.yy607; + sqlite3SrcListShiftJoinType(yymsp[-1].minor.yy607); } break; - case 105: /* stl_prefix ::= seltablist joinop */ + case 107: /* stl_prefix ::= seltablist joinop */ { - if( ALWAYS(yymsp[-1].minor.yy153 && yymsp[-1].minor.yy153->nSrc>0) ) yymsp[-1].minor.yy153->a[yymsp[-1].minor.yy153->nSrc-1].fg.jointype = (u8)yymsp[0].minor.yy376; + if( ALWAYS(yymsp[-1].minor.yy607 && yymsp[-1].minor.yy607->nSrc>0) ) yymsp[-1].minor.yy607->a[yymsp[-1].minor.yy607->nSrc-1].fg.jointype = (u8)yymsp[0].minor.yy64; } break; - case 107: /* seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */ + case 109: /* seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */ { - yymsp[-6].minor.yy153 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy153,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,0,yymsp[-1].minor.yy404,yymsp[0].minor.yy436); - sqlite3SrcListIndexedBy(pParse, yymsp[-6].minor.yy153, &yymsp[-2].minor.yy0); + yymsp[-6].minor.yy607 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy607,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,0,yymsp[-1].minor.yy626,yymsp[0].minor.yy240); + sqlite3SrcListIndexedBy(pParse, yymsp[-6].minor.yy607, &yymsp[-2].minor.yy0); } break; - case 108: /* seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */ + case 110: /* seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */ { - yymsp[-8].minor.yy153 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-8].minor.yy153,&yymsp[-7].minor.yy0,&yymsp[-6].minor.yy0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy404,yymsp[0].minor.yy436); - sqlite3SrcListFuncArgs(pParse, yymsp[-8].minor.yy153, yymsp[-4].minor.yy70); + yymsp[-8].minor.yy607 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-8].minor.yy607,&yymsp[-7].minor.yy0,&yymsp[-6].minor.yy0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy626,yymsp[0].minor.yy240); + sqlite3SrcListFuncArgs(pParse, yymsp[-8].minor.yy607, yymsp[-4].minor.yy562); } break; - case 109: /* seltablist ::= stl_prefix LP select RP as on_opt using_opt */ + case 111: /* seltablist ::= stl_prefix LP select RP as on_opt using_opt */ { - yymsp[-6].minor.yy153 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy153,0,0,&yymsp[-2].minor.yy0,yymsp[-4].minor.yy81,yymsp[-1].minor.yy404,yymsp[0].minor.yy436); + yymsp[-6].minor.yy607 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy607,0,0,&yymsp[-2].minor.yy0,yymsp[-4].minor.yy303,yymsp[-1].minor.yy626,yymsp[0].minor.yy240); } break; - case 110: /* seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */ + case 112: /* seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */ { - if( yymsp[-6].minor.yy153==0 && yymsp[-2].minor.yy0.n==0 && yymsp[-1].minor.yy404==0 && yymsp[0].minor.yy436==0 ){ - yymsp[-6].minor.yy153 = yymsp[-4].minor.yy153; - }else if( yymsp[-4].minor.yy153->nSrc==1 ){ - yymsp[-6].minor.yy153 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy153,0,0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy404,yymsp[0].minor.yy436); - if( yymsp[-6].minor.yy153 ){ - SrcItem *pNew = &yymsp[-6].minor.yy153->a[yymsp[-6].minor.yy153->nSrc-1]; - SrcItem *pOld = yymsp[-4].minor.yy153->a; + if( yymsp[-6].minor.yy607==0 && yymsp[-2].minor.yy0.n==0 && yymsp[-1].minor.yy626==0 && yymsp[0].minor.yy240==0 ){ + yymsp[-6].minor.yy607 = yymsp[-4].minor.yy607; + }else if( yymsp[-4].minor.yy607->nSrc==1 ){ + yymsp[-6].minor.yy607 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy607,0,0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy626,yymsp[0].minor.yy240); + if( yymsp[-6].minor.yy607 ){ + SrcItem *pNew = &yymsp[-6].minor.yy607->a[yymsp[-6].minor.yy607->nSrc-1]; + SrcItem *pOld = yymsp[-4].minor.yy607->a; pNew->zName = pOld->zName; pNew->zDatabase = pOld->zDatabase; pNew->pSelect = pOld->pSelect; @@ -162001,226 +163468,226 @@ static YYACTIONTYPE yy_reduce( pOld->zName = pOld->zDatabase = 0; pOld->pSelect = 0; } - sqlite3SrcListDelete(pParse->db, yymsp[-4].minor.yy153); + sqlite3SrcListDelete(pParse->db, yymsp[-4].minor.yy607); }else{ Select *pSubquery; - sqlite3SrcListShiftJoinType(yymsp[-4].minor.yy153); - pSubquery = sqlite3SelectNew(pParse,0,yymsp[-4].minor.yy153,0,0,0,0,SF_NestedFrom,0); - yymsp[-6].minor.yy153 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy153,0,0,&yymsp[-2].minor.yy0,pSubquery,yymsp[-1].minor.yy404,yymsp[0].minor.yy436); + sqlite3SrcListShiftJoinType(yymsp[-4].minor.yy607); + pSubquery = sqlite3SelectNew(pParse,0,yymsp[-4].minor.yy607,0,0,0,0,SF_NestedFrom,0); + yymsp[-6].minor.yy607 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy607,0,0,&yymsp[-2].minor.yy0,pSubquery,yymsp[-1].minor.yy626,yymsp[0].minor.yy240); } } break; - case 111: /* dbnm ::= */ - case 125: /* indexed_opt ::= */ yytestcase(yyruleno==125); + case 113: /* dbnm ::= */ + case 127: /* indexed_opt ::= */ yytestcase(yyruleno==127); {yymsp[1].minor.yy0.z=0; yymsp[1].minor.yy0.n=0;} break; - case 113: /* fullname ::= nm */ + case 115: /* fullname ::= nm */ { - yylhsminor.yy153 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0); - if( IN_RENAME_OBJECT && yylhsminor.yy153 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy153->a[0].zName, &yymsp[0].minor.yy0); + yylhsminor.yy607 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0); + if( IN_RENAME_OBJECT && yylhsminor.yy607 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy607->a[0].zName, &yymsp[0].minor.yy0); } - yymsp[0].minor.yy153 = yylhsminor.yy153; + yymsp[0].minor.yy607 = yylhsminor.yy607; break; - case 114: /* fullname ::= nm DOT nm */ + case 116: /* fullname ::= nm DOT nm */ { - yylhsminor.yy153 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); - if( IN_RENAME_OBJECT && yylhsminor.yy153 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy153->a[0].zName, &yymsp[0].minor.yy0); + yylhsminor.yy607 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); + if( IN_RENAME_OBJECT && yylhsminor.yy607 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy607->a[0].zName, &yymsp[0].minor.yy0); } - yymsp[-2].minor.yy153 = yylhsminor.yy153; + yymsp[-2].minor.yy607 = yylhsminor.yy607; break; - case 115: /* xfullname ::= nm */ -{yymsp[0].minor.yy153 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0); /*A-overwrites-X*/} + case 117: /* xfullname ::= nm */ +{yymsp[0].minor.yy607 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0); /*A-overwrites-X*/} break; - case 116: /* xfullname ::= nm DOT nm */ -{yymsp[-2].minor.yy153 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); /*A-overwrites-X*/} + case 118: /* xfullname ::= nm DOT nm */ +{yymsp[-2].minor.yy607 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); /*A-overwrites-X*/} break; - case 117: /* xfullname ::= nm DOT nm AS nm */ + case 119: /* xfullname ::= nm DOT nm AS nm */ { - yymsp[-4].minor.yy153 = sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,&yymsp[-2].minor.yy0); /*A-overwrites-X*/ - if( yymsp[-4].minor.yy153 ) yymsp[-4].minor.yy153->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0); + yymsp[-4].minor.yy607 = sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,&yymsp[-2].minor.yy0); /*A-overwrites-X*/ + if( yymsp[-4].minor.yy607 ) yymsp[-4].minor.yy607->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0); } break; - case 118: /* xfullname ::= nm AS nm */ + case 120: /* xfullname ::= nm AS nm */ { - yymsp[-2].minor.yy153 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,0); /*A-overwrites-X*/ - if( yymsp[-2].minor.yy153 ) yymsp[-2].minor.yy153->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0); + yymsp[-2].minor.yy607 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,0); /*A-overwrites-X*/ + if( yymsp[-2].minor.yy607 ) yymsp[-2].minor.yy607->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0); } break; - case 119: /* joinop ::= COMMA|JOIN */ -{ yymsp[0].minor.yy376 = JT_INNER; } + case 121: /* joinop ::= COMMA|JOIN */ +{ yymsp[0].minor.yy64 = JT_INNER; } break; - case 120: /* joinop ::= JOIN_KW JOIN */ -{yymsp[-1].minor.yy376 = sqlite3JoinType(pParse,&yymsp[-1].minor.yy0,0,0); /*X-overwrites-A*/} + case 122: /* joinop ::= JOIN_KW JOIN */ +{yymsp[-1].minor.yy64 = sqlite3JoinType(pParse,&yymsp[-1].minor.yy0,0,0); /*X-overwrites-A*/} break; - case 121: /* joinop ::= JOIN_KW nm JOIN */ -{yymsp[-2].minor.yy376 = sqlite3JoinType(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0); /*X-overwrites-A*/} + case 123: /* joinop ::= JOIN_KW nm JOIN */ +{yymsp[-2].minor.yy64 = sqlite3JoinType(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0); /*X-overwrites-A*/} break; - case 122: /* joinop ::= JOIN_KW nm nm JOIN */ -{yymsp[-3].minor.yy376 = sqlite3JoinType(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0);/*X-overwrites-A*/} + case 124: /* joinop ::= JOIN_KW nm nm JOIN */ +{yymsp[-3].minor.yy64 = sqlite3JoinType(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0);/*X-overwrites-A*/} break; - case 123: /* on_opt ::= ON expr */ - case 143: /* having_opt ::= HAVING expr */ yytestcase(yyruleno==143); - case 150: /* where_opt ::= WHERE expr */ yytestcase(yyruleno==150); - case 152: /* where_opt_ret ::= WHERE expr */ yytestcase(yyruleno==152); - case 223: /* case_else ::= ELSE expr */ yytestcase(yyruleno==223); - case 244: /* vinto ::= INTO expr */ yytestcase(yyruleno==244); -{yymsp[-1].minor.yy404 = yymsp[0].minor.yy404;} + case 125: /* on_opt ::= ON expr */ + case 145: /* having_opt ::= HAVING expr */ yytestcase(yyruleno==145); + case 152: /* where_opt ::= WHERE expr */ yytestcase(yyruleno==152); + case 154: /* where_opt_ret ::= WHERE expr */ yytestcase(yyruleno==154); + case 225: /* case_else ::= ELSE expr */ yytestcase(yyruleno==225); + case 246: /* vinto ::= INTO expr */ yytestcase(yyruleno==246); +{yymsp[-1].minor.yy626 = yymsp[0].minor.yy626;} break; - case 124: /* on_opt ::= */ - case 142: /* having_opt ::= */ yytestcase(yyruleno==142); - case 144: /* limit_opt ::= */ yytestcase(yyruleno==144); - case 149: /* where_opt ::= */ yytestcase(yyruleno==149); - case 151: /* where_opt_ret ::= */ yytestcase(yyruleno==151); - case 224: /* case_else ::= */ yytestcase(yyruleno==224); - case 226: /* case_operand ::= */ yytestcase(yyruleno==226); - case 245: /* vinto ::= */ yytestcase(yyruleno==245); -{yymsp[1].minor.yy404 = 0;} + case 126: /* on_opt ::= */ + case 144: /* having_opt ::= */ yytestcase(yyruleno==144); + case 146: /* limit_opt ::= */ yytestcase(yyruleno==146); + case 151: /* where_opt ::= */ yytestcase(yyruleno==151); + case 153: /* where_opt_ret ::= */ yytestcase(yyruleno==153); + case 226: /* case_else ::= */ yytestcase(yyruleno==226); + case 228: /* case_operand ::= */ yytestcase(yyruleno==228); + case 247: /* vinto ::= */ yytestcase(yyruleno==247); +{yymsp[1].minor.yy626 = 0;} break; - case 126: /* indexed_opt ::= INDEXED BY nm */ + case 128: /* indexed_opt ::= INDEXED BY nm */ {yymsp[-2].minor.yy0 = yymsp[0].minor.yy0;} break; - case 127: /* indexed_opt ::= NOT INDEXED */ + case 129: /* indexed_opt ::= NOT INDEXED */ {yymsp[-1].minor.yy0.z=0; yymsp[-1].minor.yy0.n=1;} break; - case 128: /* using_opt ::= USING LP idlist RP */ -{yymsp[-3].minor.yy436 = yymsp[-1].minor.yy436;} + case 130: /* using_opt ::= USING LP idlist RP */ +{yymsp[-3].minor.yy240 = yymsp[-1].minor.yy240;} break; - case 129: /* using_opt ::= */ - case 171: /* idlist_opt ::= */ yytestcase(yyruleno==171); -{yymsp[1].minor.yy436 = 0;} + case 131: /* using_opt ::= */ + case 173: /* idlist_opt ::= */ yytestcase(yyruleno==173); +{yymsp[1].minor.yy240 = 0;} break; - case 131: /* orderby_opt ::= ORDER BY sortlist */ - case 141: /* groupby_opt ::= GROUP BY nexprlist */ yytestcase(yyruleno==141); -{yymsp[-2].minor.yy70 = yymsp[0].minor.yy70;} + case 133: /* orderby_opt ::= ORDER BY sortlist */ + case 143: /* groupby_opt ::= GROUP BY nexprlist */ yytestcase(yyruleno==143); +{yymsp[-2].minor.yy562 = yymsp[0].minor.yy562;} break; - case 132: /* sortlist ::= sortlist COMMA expr sortorder nulls */ + case 134: /* sortlist ::= sortlist COMMA expr sortorder nulls */ { - yymsp[-4].minor.yy70 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy70,yymsp[-2].minor.yy404); - sqlite3ExprListSetSortOrder(yymsp[-4].minor.yy70,yymsp[-1].minor.yy376,yymsp[0].minor.yy376); + yymsp[-4].minor.yy562 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy562,yymsp[-2].minor.yy626); + sqlite3ExprListSetSortOrder(yymsp[-4].minor.yy562,yymsp[-1].minor.yy64,yymsp[0].minor.yy64); } break; - case 133: /* sortlist ::= expr sortorder nulls */ + case 135: /* sortlist ::= expr sortorder nulls */ { - yymsp[-2].minor.yy70 = sqlite3ExprListAppend(pParse,0,yymsp[-2].minor.yy404); /*A-overwrites-Y*/ - sqlite3ExprListSetSortOrder(yymsp[-2].minor.yy70,yymsp[-1].minor.yy376,yymsp[0].minor.yy376); + yymsp[-2].minor.yy562 = sqlite3ExprListAppend(pParse,0,yymsp[-2].minor.yy626); /*A-overwrites-Y*/ + sqlite3ExprListSetSortOrder(yymsp[-2].minor.yy562,yymsp[-1].minor.yy64,yymsp[0].minor.yy64); } break; - case 134: /* sortorder ::= ASC */ -{yymsp[0].minor.yy376 = SQLITE_SO_ASC;} + case 136: /* sortorder ::= ASC */ +{yymsp[0].minor.yy64 = SQLITE_SO_ASC;} break; - case 135: /* sortorder ::= DESC */ -{yymsp[0].minor.yy376 = SQLITE_SO_DESC;} + case 137: /* sortorder ::= DESC */ +{yymsp[0].minor.yy64 = SQLITE_SO_DESC;} break; - case 136: /* sortorder ::= */ - case 139: /* nulls ::= */ yytestcase(yyruleno==139); -{yymsp[1].minor.yy376 = SQLITE_SO_UNDEFINED;} + case 138: /* sortorder ::= */ + case 141: /* nulls ::= */ yytestcase(yyruleno==141); +{yymsp[1].minor.yy64 = SQLITE_SO_UNDEFINED;} break; - case 137: /* nulls ::= NULLS FIRST */ -{yymsp[-1].minor.yy376 = SQLITE_SO_ASC;} + case 139: /* nulls ::= NULLS FIRST */ +{yymsp[-1].minor.yy64 = SQLITE_SO_ASC;} break; - case 138: /* nulls ::= NULLS LAST */ -{yymsp[-1].minor.yy376 = SQLITE_SO_DESC;} + case 140: /* nulls ::= NULLS LAST */ +{yymsp[-1].minor.yy64 = SQLITE_SO_DESC;} break; - case 145: /* limit_opt ::= LIMIT expr */ -{yymsp[-1].minor.yy404 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy404,0);} + case 147: /* limit_opt ::= LIMIT expr */ +{yymsp[-1].minor.yy626 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy626,0);} break; - case 146: /* limit_opt ::= LIMIT expr OFFSET expr */ -{yymsp[-3].minor.yy404 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[-2].minor.yy404,yymsp[0].minor.yy404);} + case 148: /* limit_opt ::= LIMIT expr OFFSET expr */ +{yymsp[-3].minor.yy626 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[-2].minor.yy626,yymsp[0].minor.yy626);} break; - case 147: /* limit_opt ::= LIMIT expr COMMA expr */ -{yymsp[-3].minor.yy404 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy404,yymsp[-2].minor.yy404);} + case 149: /* limit_opt ::= LIMIT expr COMMA expr */ +{yymsp[-3].minor.yy626 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy626,yymsp[-2].minor.yy626);} break; - case 148: /* cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */ + case 150: /* cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */ { - sqlite3SrcListIndexedBy(pParse, yymsp[-2].minor.yy153, &yymsp[-1].minor.yy0); - sqlite3DeleteFrom(pParse,yymsp[-2].minor.yy153,yymsp[0].minor.yy404,0,0); + sqlite3SrcListIndexedBy(pParse, yymsp[-2].minor.yy607, &yymsp[-1].minor.yy0); + sqlite3DeleteFrom(pParse,yymsp[-2].minor.yy607,yymsp[0].minor.yy626,0,0); } break; - case 153: /* where_opt_ret ::= RETURNING selcollist */ -{sqlite3AddReturning(pParse,yymsp[0].minor.yy70); yymsp[-1].minor.yy404 = 0;} + case 155: /* where_opt_ret ::= RETURNING selcollist */ +{sqlite3AddReturning(pParse,yymsp[0].minor.yy562); yymsp[-1].minor.yy626 = 0;} break; - case 154: /* where_opt_ret ::= WHERE expr RETURNING selcollist */ -{sqlite3AddReturning(pParse,yymsp[0].minor.yy70); yymsp[-3].minor.yy404 = yymsp[-2].minor.yy404;} + case 156: /* where_opt_ret ::= WHERE expr RETURNING selcollist */ +{sqlite3AddReturning(pParse,yymsp[0].minor.yy562); yymsp[-3].minor.yy626 = yymsp[-2].minor.yy626;} break; - case 155: /* cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */ + case 157: /* cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */ { - sqlite3SrcListIndexedBy(pParse, yymsp[-5].minor.yy153, &yymsp[-4].minor.yy0); - sqlite3ExprListCheckLength(pParse,yymsp[-2].minor.yy70,"set list"); - yymsp[-5].minor.yy153 = sqlite3SrcListAppendList(pParse, yymsp[-5].minor.yy153, yymsp[-1].minor.yy153); - sqlite3Update(pParse,yymsp[-5].minor.yy153,yymsp[-2].minor.yy70,yymsp[0].minor.yy404,yymsp[-6].minor.yy376,0,0,0); + sqlite3SrcListIndexedBy(pParse, yymsp[-5].minor.yy607, &yymsp[-4].minor.yy0); + sqlite3ExprListCheckLength(pParse,yymsp[-2].minor.yy562,"set list"); + yymsp[-5].minor.yy607 = sqlite3SrcListAppendList(pParse, yymsp[-5].minor.yy607, yymsp[-1].minor.yy607); + sqlite3Update(pParse,yymsp[-5].minor.yy607,yymsp[-2].minor.yy562,yymsp[0].minor.yy626,yymsp[-6].minor.yy64,0,0,0); } break; - case 156: /* setlist ::= setlist COMMA nm EQ expr */ + case 158: /* setlist ::= setlist COMMA nm EQ expr */ { - yymsp[-4].minor.yy70 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy70, yymsp[0].minor.yy404); - sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy70, &yymsp[-2].minor.yy0, 1); + yymsp[-4].minor.yy562 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy562, yymsp[0].minor.yy626); + sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy562, &yymsp[-2].minor.yy0, 1); } break; - case 157: /* setlist ::= setlist COMMA LP idlist RP EQ expr */ + case 159: /* setlist ::= setlist COMMA LP idlist RP EQ expr */ { - yymsp[-6].minor.yy70 = sqlite3ExprListAppendVector(pParse, yymsp[-6].minor.yy70, yymsp[-3].minor.yy436, yymsp[0].minor.yy404); + yymsp[-6].minor.yy562 = sqlite3ExprListAppendVector(pParse, yymsp[-6].minor.yy562, yymsp[-3].minor.yy240, yymsp[0].minor.yy626); } break; - case 158: /* setlist ::= nm EQ expr */ + case 160: /* setlist ::= nm EQ expr */ { - yylhsminor.yy70 = sqlite3ExprListAppend(pParse, 0, yymsp[0].minor.yy404); - sqlite3ExprListSetName(pParse, yylhsminor.yy70, &yymsp[-2].minor.yy0, 1); + yylhsminor.yy562 = sqlite3ExprListAppend(pParse, 0, yymsp[0].minor.yy626); + sqlite3ExprListSetName(pParse, yylhsminor.yy562, &yymsp[-2].minor.yy0, 1); } - yymsp[-2].minor.yy70 = yylhsminor.yy70; + yymsp[-2].minor.yy562 = yylhsminor.yy562; break; - case 159: /* setlist ::= LP idlist RP EQ expr */ + case 161: /* setlist ::= LP idlist RP EQ expr */ { - yymsp[-4].minor.yy70 = sqlite3ExprListAppendVector(pParse, 0, yymsp[-3].minor.yy436, yymsp[0].minor.yy404); + yymsp[-4].minor.yy562 = sqlite3ExprListAppendVector(pParse, 0, yymsp[-3].minor.yy240, yymsp[0].minor.yy626); } break; - case 160: /* cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */ + case 162: /* cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */ { - sqlite3Insert(pParse, yymsp[-3].minor.yy153, yymsp[-1].minor.yy81, yymsp[-2].minor.yy436, yymsp[-5].minor.yy376, yymsp[0].minor.yy190); + sqlite3Insert(pParse, yymsp[-3].minor.yy607, yymsp[-1].minor.yy303, yymsp[-2].minor.yy240, yymsp[-5].minor.yy64, yymsp[0].minor.yy138); } break; - case 161: /* cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */ + case 163: /* cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */ { - sqlite3Insert(pParse, yymsp[-4].minor.yy153, 0, yymsp[-3].minor.yy436, yymsp[-6].minor.yy376, 0); + sqlite3Insert(pParse, yymsp[-4].minor.yy607, 0, yymsp[-3].minor.yy240, yymsp[-6].minor.yy64, 0); } break; - case 162: /* upsert ::= */ -{ yymsp[1].minor.yy190 = 0; } + case 164: /* upsert ::= */ +{ yymsp[1].minor.yy138 = 0; } break; - case 163: /* upsert ::= RETURNING selcollist */ -{ yymsp[-1].minor.yy190 = 0; sqlite3AddReturning(pParse,yymsp[0].minor.yy70); } + case 165: /* upsert ::= RETURNING selcollist */ +{ yymsp[-1].minor.yy138 = 0; sqlite3AddReturning(pParse,yymsp[0].minor.yy562); } break; - case 164: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */ -{ yymsp[-11].minor.yy190 = sqlite3UpsertNew(pParse->db,yymsp[-8].minor.yy70,yymsp[-6].minor.yy404,yymsp[-2].minor.yy70,yymsp[-1].minor.yy404,yymsp[0].minor.yy190);} + case 166: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */ +{ yymsp[-11].minor.yy138 = sqlite3UpsertNew(pParse->db,yymsp[-8].minor.yy562,yymsp[-6].minor.yy626,yymsp[-2].minor.yy562,yymsp[-1].minor.yy626,yymsp[0].minor.yy138);} break; - case 165: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */ -{ yymsp[-8].minor.yy190 = sqlite3UpsertNew(pParse->db,yymsp[-5].minor.yy70,yymsp[-3].minor.yy404,0,0,yymsp[0].minor.yy190); } + case 167: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */ +{ yymsp[-8].minor.yy138 = sqlite3UpsertNew(pParse->db,yymsp[-5].minor.yy562,yymsp[-3].minor.yy626,0,0,yymsp[0].minor.yy138); } break; - case 166: /* upsert ::= ON CONFLICT DO NOTHING returning */ -{ yymsp[-4].minor.yy190 = sqlite3UpsertNew(pParse->db,0,0,0,0,0); } + case 168: /* upsert ::= ON CONFLICT DO NOTHING returning */ +{ yymsp[-4].minor.yy138 = sqlite3UpsertNew(pParse->db,0,0,0,0,0); } break; - case 167: /* upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */ -{ yymsp[-7].minor.yy190 = sqlite3UpsertNew(pParse->db,0,0,yymsp[-2].minor.yy70,yymsp[-1].minor.yy404,0);} + case 169: /* upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */ +{ yymsp[-7].minor.yy138 = sqlite3UpsertNew(pParse->db,0,0,yymsp[-2].minor.yy562,yymsp[-1].minor.yy626,0);} break; - case 168: /* returning ::= RETURNING selcollist */ -{sqlite3AddReturning(pParse,yymsp[0].minor.yy70);} + case 170: /* returning ::= RETURNING selcollist */ +{sqlite3AddReturning(pParse,yymsp[0].minor.yy562);} break; - case 172: /* idlist_opt ::= LP idlist RP */ -{yymsp[-2].minor.yy436 = yymsp[-1].minor.yy436;} + case 174: /* idlist_opt ::= LP idlist RP */ +{yymsp[-2].minor.yy240 = yymsp[-1].minor.yy240;} break; - case 173: /* idlist ::= idlist COMMA nm */ -{yymsp[-2].minor.yy436 = sqlite3IdListAppend(pParse,yymsp[-2].minor.yy436,&yymsp[0].minor.yy0);} + case 175: /* idlist ::= idlist COMMA nm */ +{yymsp[-2].minor.yy240 = sqlite3IdListAppend(pParse,yymsp[-2].minor.yy240,&yymsp[0].minor.yy0);} break; - case 174: /* idlist ::= nm */ -{yymsp[0].minor.yy436 = sqlite3IdListAppend(pParse,0,&yymsp[0].minor.yy0); /*A-overwrites-Y*/} + case 176: /* idlist ::= nm */ +{yymsp[0].minor.yy240 = sqlite3IdListAppend(pParse,0,&yymsp[0].minor.yy0); /*A-overwrites-Y*/} break; - case 175: /* expr ::= LP expr RP */ -{yymsp[-2].minor.yy404 = yymsp[-1].minor.yy404;} + case 177: /* expr ::= LP expr RP */ +{yymsp[-2].minor.yy626 = yymsp[-1].minor.yy626;} break; - case 176: /* expr ::= ID|INDEXED */ - case 177: /* expr ::= JOIN_KW */ yytestcase(yyruleno==177); -{yymsp[0].minor.yy404=tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0); /*A-overwrites-X*/} + case 178: /* expr ::= ID|INDEXED */ + case 179: /* expr ::= JOIN_KW */ yytestcase(yyruleno==179); +{yymsp[0].minor.yy626=tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0); /*A-overwrites-X*/} break; - case 178: /* expr ::= nm DOT nm */ + case 180: /* expr ::= nm DOT nm */ { Expr *temp1 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-2].minor.yy0, 1); Expr *temp2 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[0].minor.yy0, 1); @@ -162228,11 +163695,11 @@ static YYACTIONTYPE yy_reduce( sqlite3RenameTokenMap(pParse, (void*)temp2, &yymsp[0].minor.yy0); sqlite3RenameTokenMap(pParse, (void*)temp1, &yymsp[-2].minor.yy0); } - yylhsminor.yy404 = sqlite3PExpr(pParse, TK_DOT, temp1, temp2); + yylhsminor.yy626 = sqlite3PExpr(pParse, TK_DOT, temp1, temp2); } - yymsp[-2].minor.yy404 = yylhsminor.yy404; + yymsp[-2].minor.yy626 = yylhsminor.yy626; break; - case 179: /* expr ::= nm DOT nm DOT nm */ + case 181: /* expr ::= nm DOT nm DOT nm */ { Expr *temp1 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-4].minor.yy0, 1); Expr *temp2 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-2].minor.yy0, 1); @@ -162242,26 +163709,26 @@ static YYACTIONTYPE yy_reduce( sqlite3RenameTokenMap(pParse, (void*)temp3, &yymsp[0].minor.yy0); sqlite3RenameTokenMap(pParse, (void*)temp2, &yymsp[-2].minor.yy0); } - yylhsminor.yy404 = sqlite3PExpr(pParse, TK_DOT, temp1, temp4); + yylhsminor.yy626 = sqlite3PExpr(pParse, TK_DOT, temp1, temp4); } - yymsp[-4].minor.yy404 = yylhsminor.yy404; + yymsp[-4].minor.yy626 = yylhsminor.yy626; break; - case 180: /* term ::= NULL|FLOAT|BLOB */ - case 181: /* term ::= STRING */ yytestcase(yyruleno==181); -{yymsp[0].minor.yy404=tokenExpr(pParse,yymsp[0].major,yymsp[0].minor.yy0); /*A-overwrites-X*/} + case 182: /* term ::= NULL|FLOAT|BLOB */ + case 183: /* term ::= STRING */ yytestcase(yyruleno==183); +{yymsp[0].minor.yy626=tokenExpr(pParse,yymsp[0].major,yymsp[0].minor.yy0); /*A-overwrites-X*/} break; - case 182: /* term ::= INTEGER */ + case 184: /* term ::= INTEGER */ { - yylhsminor.yy404 = sqlite3ExprAlloc(pParse->db, TK_INTEGER, &yymsp[0].minor.yy0, 1); + yylhsminor.yy626 = sqlite3ExprAlloc(pParse->db, TK_INTEGER, &yymsp[0].minor.yy0, 1); } - yymsp[0].minor.yy404 = yylhsminor.yy404; + yymsp[0].minor.yy626 = yylhsminor.yy626; break; - case 183: /* expr ::= VARIABLE */ + case 185: /* expr ::= VARIABLE */ { if( !(yymsp[0].minor.yy0.z[0]=='#' && sqlite3Isdigit(yymsp[0].minor.yy0.z[1])) ){ u32 n = yymsp[0].minor.yy0.n; - yymsp[0].minor.yy404 = tokenExpr(pParse, TK_VARIABLE, yymsp[0].minor.yy0); - sqlite3ExprAssignVarNumber(pParse, yymsp[0].minor.yy404, n); + yymsp[0].minor.yy626 = tokenExpr(pParse, TK_VARIABLE, yymsp[0].minor.yy0); + sqlite3ExprAssignVarNumber(pParse, yymsp[0].minor.yy626, n); }else{ /* When doing a nested parse, one can include terms in an expression ** that look like this: #1 #2 ... These terms refer to registers @@ -162270,159 +163737,159 @@ static YYACTIONTYPE yy_reduce( assert( t.n>=2 ); if( pParse->nested==0 ){ sqlite3ErrorMsg(pParse, "near \"%T\": syntax error", &t); - yymsp[0].minor.yy404 = 0; + yymsp[0].minor.yy626 = 0; }else{ - yymsp[0].minor.yy404 = sqlite3PExpr(pParse, TK_REGISTER, 0, 0); - if( yymsp[0].minor.yy404 ) sqlite3GetInt32(&t.z[1], &yymsp[0].minor.yy404->iTable); + yymsp[0].minor.yy626 = sqlite3PExpr(pParse, TK_REGISTER, 0, 0); + if( yymsp[0].minor.yy626 ) sqlite3GetInt32(&t.z[1], &yymsp[0].minor.yy626->iTable); } } } break; - case 184: /* expr ::= expr COLLATE ID|STRING */ + case 186: /* expr ::= expr COLLATE ID|STRING */ { - yymsp[-2].minor.yy404 = sqlite3ExprAddCollateToken(pParse, yymsp[-2].minor.yy404, &yymsp[0].minor.yy0, 1); + yymsp[-2].minor.yy626 = sqlite3ExprAddCollateToken(pParse, yymsp[-2].minor.yy626, &yymsp[0].minor.yy0, 1); } break; - case 185: /* expr ::= CAST LP expr AS typetoken RP */ + case 187: /* expr ::= CAST LP expr AS typetoken RP */ { - yymsp[-5].minor.yy404 = sqlite3ExprAlloc(pParse->db, TK_CAST, &yymsp[-1].minor.yy0, 1); - sqlite3ExprAttachSubtrees(pParse->db, yymsp[-5].minor.yy404, yymsp[-3].minor.yy404, 0); + yymsp[-5].minor.yy626 = sqlite3ExprAlloc(pParse->db, TK_CAST, &yymsp[-1].minor.yy0, 1); + sqlite3ExprAttachSubtrees(pParse->db, yymsp[-5].minor.yy626, yymsp[-3].minor.yy626, 0); } break; - case 186: /* expr ::= ID|INDEXED LP distinct exprlist RP */ + case 188: /* expr ::= ID|INDEXED LP distinct exprlist RP */ { - yylhsminor.yy404 = sqlite3ExprFunction(pParse, yymsp[-1].minor.yy70, &yymsp[-4].minor.yy0, yymsp[-2].minor.yy376); + yylhsminor.yy626 = sqlite3ExprFunction(pParse, yymsp[-1].minor.yy562, &yymsp[-4].minor.yy0, yymsp[-2].minor.yy64); } - yymsp[-4].minor.yy404 = yylhsminor.yy404; + yymsp[-4].minor.yy626 = yylhsminor.yy626; break; - case 187: /* expr ::= ID|INDEXED LP STAR RP */ + case 189: /* expr ::= ID|INDEXED LP STAR RP */ { - yylhsminor.yy404 = sqlite3ExprFunction(pParse, 0, &yymsp[-3].minor.yy0, 0); + yylhsminor.yy626 = sqlite3ExprFunction(pParse, 0, &yymsp[-3].minor.yy0, 0); } - yymsp[-3].minor.yy404 = yylhsminor.yy404; + yymsp[-3].minor.yy626 = yylhsminor.yy626; break; - case 188: /* expr ::= ID|INDEXED LP distinct exprlist RP filter_over */ + case 190: /* expr ::= ID|INDEXED LP distinct exprlist RP filter_over */ { - yylhsminor.yy404 = sqlite3ExprFunction(pParse, yymsp[-2].minor.yy70, &yymsp[-5].minor.yy0, yymsp[-3].minor.yy376); - sqlite3WindowAttach(pParse, yylhsminor.yy404, yymsp[0].minor.yy49); + yylhsminor.yy626 = sqlite3ExprFunction(pParse, yymsp[-2].minor.yy562, &yymsp[-5].minor.yy0, yymsp[-3].minor.yy64); + sqlite3WindowAttach(pParse, yylhsminor.yy626, yymsp[0].minor.yy375); } - yymsp[-5].minor.yy404 = yylhsminor.yy404; + yymsp[-5].minor.yy626 = yylhsminor.yy626; break; - case 189: /* expr ::= ID|INDEXED LP STAR RP filter_over */ + case 191: /* expr ::= ID|INDEXED LP STAR RP filter_over */ { - yylhsminor.yy404 = sqlite3ExprFunction(pParse, 0, &yymsp[-4].minor.yy0, 0); - sqlite3WindowAttach(pParse, yylhsminor.yy404, yymsp[0].minor.yy49); + yylhsminor.yy626 = sqlite3ExprFunction(pParse, 0, &yymsp[-4].minor.yy0, 0); + sqlite3WindowAttach(pParse, yylhsminor.yy626, yymsp[0].minor.yy375); } - yymsp[-4].minor.yy404 = yylhsminor.yy404; + yymsp[-4].minor.yy626 = yylhsminor.yy626; break; - case 190: /* term ::= CTIME_KW */ + case 192: /* term ::= CTIME_KW */ { - yylhsminor.yy404 = sqlite3ExprFunction(pParse, 0, &yymsp[0].minor.yy0, 0); + yylhsminor.yy626 = sqlite3ExprFunction(pParse, 0, &yymsp[0].minor.yy0, 0); } - yymsp[0].minor.yy404 = yylhsminor.yy404; + yymsp[0].minor.yy626 = yylhsminor.yy626; break; - case 191: /* expr ::= LP nexprlist COMMA expr RP */ + case 193: /* expr ::= LP nexprlist COMMA expr RP */ { - ExprList *pList = sqlite3ExprListAppend(pParse, yymsp[-3].minor.yy70, yymsp[-1].minor.yy404); - yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_VECTOR, 0, 0); - if( yymsp[-4].minor.yy404 ){ - yymsp[-4].minor.yy404->x.pList = pList; + ExprList *pList = sqlite3ExprListAppend(pParse, yymsp[-3].minor.yy562, yymsp[-1].minor.yy626); + yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_VECTOR, 0, 0); + if( yymsp[-4].minor.yy626 ){ + yymsp[-4].minor.yy626->x.pList = pList; if( ALWAYS(pList->nExpr) ){ - yymsp[-4].minor.yy404->flags |= pList->a[0].pExpr->flags & EP_Propagate; + yymsp[-4].minor.yy626->flags |= pList->a[0].pExpr->flags & EP_Propagate; } }else{ sqlite3ExprListDelete(pParse->db, pList); } } break; - case 192: /* expr ::= expr AND expr */ -{yymsp[-2].minor.yy404=sqlite3ExprAnd(pParse,yymsp[-2].minor.yy404,yymsp[0].minor.yy404);} + case 194: /* expr ::= expr AND expr */ +{yymsp[-2].minor.yy626=sqlite3ExprAnd(pParse,yymsp[-2].minor.yy626,yymsp[0].minor.yy626);} break; - case 193: /* expr ::= expr OR expr */ - case 194: /* expr ::= expr LT|GT|GE|LE expr */ yytestcase(yyruleno==194); - case 195: /* expr ::= expr EQ|NE expr */ yytestcase(yyruleno==195); - case 196: /* expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ yytestcase(yyruleno==196); - case 197: /* expr ::= expr PLUS|MINUS expr */ yytestcase(yyruleno==197); - case 198: /* expr ::= expr STAR|SLASH|REM expr */ yytestcase(yyruleno==198); - case 199: /* expr ::= expr CONCAT expr */ yytestcase(yyruleno==199); -{yymsp[-2].minor.yy404=sqlite3PExpr(pParse,yymsp[-1].major,yymsp[-2].minor.yy404,yymsp[0].minor.yy404);} + case 195: /* expr ::= expr OR expr */ + case 196: /* expr ::= expr LT|GT|GE|LE expr */ yytestcase(yyruleno==196); + case 197: /* expr ::= expr EQ|NE expr */ yytestcase(yyruleno==197); + case 198: /* expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ yytestcase(yyruleno==198); + case 199: /* expr ::= expr PLUS|MINUS expr */ yytestcase(yyruleno==199); + case 200: /* expr ::= expr STAR|SLASH|REM expr */ yytestcase(yyruleno==200); + case 201: /* expr ::= expr CONCAT expr */ yytestcase(yyruleno==201); +{yymsp[-2].minor.yy626=sqlite3PExpr(pParse,yymsp[-1].major,yymsp[-2].minor.yy626,yymsp[0].minor.yy626);} break; - case 200: /* likeop ::= NOT LIKE_KW|MATCH */ + case 202: /* likeop ::= NOT LIKE_KW|MATCH */ {yymsp[-1].minor.yy0=yymsp[0].minor.yy0; yymsp[-1].minor.yy0.n|=0x80000000; /*yymsp[-1].minor.yy0-overwrite-yymsp[0].minor.yy0*/} break; - case 201: /* expr ::= expr likeop expr */ + case 203: /* expr ::= expr likeop expr */ { ExprList *pList; int bNot = yymsp[-1].minor.yy0.n & 0x80000000; yymsp[-1].minor.yy0.n &= 0x7fffffff; - pList = sqlite3ExprListAppend(pParse,0, yymsp[0].minor.yy404); - pList = sqlite3ExprListAppend(pParse,pList, yymsp[-2].minor.yy404); - yymsp[-2].minor.yy404 = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy0, 0); - if( bNot ) yymsp[-2].minor.yy404 = sqlite3PExpr(pParse, TK_NOT, yymsp[-2].minor.yy404, 0); - if( yymsp[-2].minor.yy404 ) yymsp[-2].minor.yy404->flags |= EP_InfixFunc; + pList = sqlite3ExprListAppend(pParse,0, yymsp[0].minor.yy626); + pList = sqlite3ExprListAppend(pParse,pList, yymsp[-2].minor.yy626); + yymsp[-2].minor.yy626 = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy0, 0); + if( bNot ) yymsp[-2].minor.yy626 = sqlite3PExpr(pParse, TK_NOT, yymsp[-2].minor.yy626, 0); + if( yymsp[-2].minor.yy626 ) yymsp[-2].minor.yy626->flags |= EP_InfixFunc; } break; - case 202: /* expr ::= expr likeop expr ESCAPE expr */ + case 204: /* expr ::= expr likeop expr ESCAPE expr */ { ExprList *pList; int bNot = yymsp[-3].minor.yy0.n & 0x80000000; yymsp[-3].minor.yy0.n &= 0x7fffffff; - pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy404); - pList = sqlite3ExprListAppend(pParse,pList, yymsp[-4].minor.yy404); - pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy404); - yymsp[-4].minor.yy404 = sqlite3ExprFunction(pParse, pList, &yymsp[-3].minor.yy0, 0); - if( bNot ) yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy404, 0); - if( yymsp[-4].minor.yy404 ) yymsp[-4].minor.yy404->flags |= EP_InfixFunc; + pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy626); + pList = sqlite3ExprListAppend(pParse,pList, yymsp[-4].minor.yy626); + pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy626); + yymsp[-4].minor.yy626 = sqlite3ExprFunction(pParse, pList, &yymsp[-3].minor.yy0, 0); + if( bNot ) yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy626, 0); + if( yymsp[-4].minor.yy626 ) yymsp[-4].minor.yy626->flags |= EP_InfixFunc; } break; - case 203: /* expr ::= expr ISNULL|NOTNULL */ -{yymsp[-1].minor.yy404 = sqlite3PExpr(pParse,yymsp[0].major,yymsp[-1].minor.yy404,0);} + case 205: /* expr ::= expr ISNULL|NOTNULL */ +{yymsp[-1].minor.yy626 = sqlite3PExpr(pParse,yymsp[0].major,yymsp[-1].minor.yy626,0);} break; - case 204: /* expr ::= expr NOT NULL */ -{yymsp[-2].minor.yy404 = sqlite3PExpr(pParse,TK_NOTNULL,yymsp[-2].minor.yy404,0);} + case 206: /* expr ::= expr NOT NULL */ +{yymsp[-2].minor.yy626 = sqlite3PExpr(pParse,TK_NOTNULL,yymsp[-2].minor.yy626,0);} break; - case 205: /* expr ::= expr IS expr */ + case 207: /* expr ::= expr IS expr */ { - yymsp[-2].minor.yy404 = sqlite3PExpr(pParse,TK_IS,yymsp[-2].minor.yy404,yymsp[0].minor.yy404); - binaryToUnaryIfNull(pParse, yymsp[0].minor.yy404, yymsp[-2].minor.yy404, TK_ISNULL); + yymsp[-2].minor.yy626 = sqlite3PExpr(pParse,TK_IS,yymsp[-2].minor.yy626,yymsp[0].minor.yy626); + binaryToUnaryIfNull(pParse, yymsp[0].minor.yy626, yymsp[-2].minor.yy626, TK_ISNULL); } break; - case 206: /* expr ::= expr IS NOT expr */ + case 208: /* expr ::= expr IS NOT expr */ { - yymsp[-3].minor.yy404 = sqlite3PExpr(pParse,TK_ISNOT,yymsp[-3].minor.yy404,yymsp[0].minor.yy404); - binaryToUnaryIfNull(pParse, yymsp[0].minor.yy404, yymsp[-3].minor.yy404, TK_NOTNULL); + yymsp[-3].minor.yy626 = sqlite3PExpr(pParse,TK_ISNOT,yymsp[-3].minor.yy626,yymsp[0].minor.yy626); + binaryToUnaryIfNull(pParse, yymsp[0].minor.yy626, yymsp[-3].minor.yy626, TK_NOTNULL); } break; - case 207: /* expr ::= NOT expr */ - case 208: /* expr ::= BITNOT expr */ yytestcase(yyruleno==208); -{yymsp[-1].minor.yy404 = sqlite3PExpr(pParse, yymsp[-1].major, yymsp[0].minor.yy404, 0);/*A-overwrites-B*/} + case 209: /* expr ::= NOT expr */ + case 210: /* expr ::= BITNOT expr */ yytestcase(yyruleno==210); +{yymsp[-1].minor.yy626 = sqlite3PExpr(pParse, yymsp[-1].major, yymsp[0].minor.yy626, 0);/*A-overwrites-B*/} break; - case 209: /* expr ::= PLUS|MINUS expr */ + case 211: /* expr ::= PLUS|MINUS expr */ { - yymsp[-1].minor.yy404 = sqlite3PExpr(pParse, yymsp[-1].major==TK_PLUS ? TK_UPLUS : TK_UMINUS, yymsp[0].minor.yy404, 0); + yymsp[-1].minor.yy626 = sqlite3PExpr(pParse, yymsp[-1].major==TK_PLUS ? TK_UPLUS : TK_UMINUS, yymsp[0].minor.yy626, 0); /*A-overwrites-B*/ } break; - case 210: /* between_op ::= BETWEEN */ - case 213: /* in_op ::= IN */ yytestcase(yyruleno==213); -{yymsp[0].minor.yy376 = 0;} + case 212: /* between_op ::= BETWEEN */ + case 215: /* in_op ::= IN */ yytestcase(yyruleno==215); +{yymsp[0].minor.yy64 = 0;} break; - case 212: /* expr ::= expr between_op expr AND expr */ + case 214: /* expr ::= expr between_op expr AND expr */ { - ExprList *pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy404); - pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy404); - yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_BETWEEN, yymsp[-4].minor.yy404, 0); - if( yymsp[-4].minor.yy404 ){ - yymsp[-4].minor.yy404->x.pList = pList; + ExprList *pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy626); + pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy626); + yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_BETWEEN, yymsp[-4].minor.yy626, 0); + if( yymsp[-4].minor.yy626 ){ + yymsp[-4].minor.yy626->x.pList = pList; }else{ sqlite3ExprListDelete(pParse->db, pList); } - if( yymsp[-3].minor.yy376 ) yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy404, 0); + if( yymsp[-3].minor.yy64 ) yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy626, 0); } break; - case 215: /* expr ::= expr in_op LP exprlist RP */ + case 217: /* expr ::= expr in_op LP exprlist RP */ { - if( yymsp[-1].minor.yy70==0 ){ + if( yymsp[-1].minor.yy562==0 ){ /* Expressions of the form ** ** expr1 IN () @@ -162431,197 +163898,205 @@ static YYACTIONTYPE yy_reduce( ** simplify to constants 0 (false) and 1 (true), respectively, ** regardless of the value of expr1. */ - sqlite3ExprUnmapAndDelete(pParse, yymsp[-4].minor.yy404); - yymsp[-4].minor.yy404 = sqlite3Expr(pParse->db, TK_INTEGER, yymsp[-3].minor.yy376 ? "1" : "0"); - }else if( yymsp[-1].minor.yy70->nExpr==1 && sqlite3ExprIsConstant(yymsp[-1].minor.yy70->a[0].pExpr) ){ - Expr *pRHS = yymsp[-1].minor.yy70->a[0].pExpr; - yymsp[-1].minor.yy70->a[0].pExpr = 0; - sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy70); - pRHS = sqlite3PExpr(pParse, TK_UPLUS, pRHS, 0); - yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_EQ, yymsp[-4].minor.yy404, pRHS); - if( yymsp[-3].minor.yy376 ) yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy404, 0); - }else{ - yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy404, 0); - if( yymsp[-4].minor.yy404 ){ - yymsp[-4].minor.yy404->x.pList = yymsp[-1].minor.yy70; - sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy404); + sqlite3ExprUnmapAndDelete(pParse, yymsp[-4].minor.yy626); + yymsp[-4].minor.yy626 = sqlite3Expr(pParse->db, TK_INTEGER, yymsp[-3].minor.yy64 ? "1" : "0"); + }else{ + Expr *pRHS = yymsp[-1].minor.yy562->a[0].pExpr; + if( yymsp[-1].minor.yy562->nExpr==1 && sqlite3ExprIsConstant(pRHS) && yymsp[-4].minor.yy626->op!=TK_VECTOR ){ + yymsp[-1].minor.yy562->a[0].pExpr = 0; + sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy562); + pRHS = sqlite3PExpr(pParse, TK_UPLUS, pRHS, 0); + yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_EQ, yymsp[-4].minor.yy626, pRHS); }else{ - sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy70); + yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy626, 0); + if( yymsp[-4].minor.yy626==0 ){ + sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy562); + }else if( yymsp[-4].minor.yy626->pLeft->op==TK_VECTOR ){ + int nExpr = yymsp[-4].minor.yy626->pLeft->x.pList->nExpr; + Select *pSelectRHS = sqlite3ExprListToValues(pParse, nExpr, yymsp[-1].minor.yy562); + if( pSelectRHS ){ + parserDoubleLinkSelect(pParse, pSelectRHS); + sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy626, pSelectRHS); + } + }else{ + yymsp[-4].minor.yy626->x.pList = yymsp[-1].minor.yy562; + sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy626); + } } - if( yymsp[-3].minor.yy376 ) yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy404, 0); + if( yymsp[-3].minor.yy64 ) yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy626, 0); } } break; - case 216: /* expr ::= LP select RP */ + case 218: /* expr ::= LP select RP */ { - yymsp[-2].minor.yy404 = sqlite3PExpr(pParse, TK_SELECT, 0, 0); - sqlite3PExprAddSelect(pParse, yymsp[-2].minor.yy404, yymsp[-1].minor.yy81); + yymsp[-2].minor.yy626 = sqlite3PExpr(pParse, TK_SELECT, 0, 0); + sqlite3PExprAddSelect(pParse, yymsp[-2].minor.yy626, yymsp[-1].minor.yy303); } break; - case 217: /* expr ::= expr in_op LP select RP */ + case 219: /* expr ::= expr in_op LP select RP */ { - yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy404, 0); - sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy404, yymsp[-1].minor.yy81); - if( yymsp[-3].minor.yy376 ) yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy404, 0); + yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy626, 0); + sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy626, yymsp[-1].minor.yy303); + if( yymsp[-3].minor.yy64 ) yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy626, 0); } break; - case 218: /* expr ::= expr in_op nm dbnm paren_exprlist */ + case 220: /* expr ::= expr in_op nm dbnm paren_exprlist */ { SrcList *pSrc = sqlite3SrcListAppend(pParse, 0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0); Select *pSelect = sqlite3SelectNew(pParse, 0,pSrc,0,0,0,0,0,0); - if( yymsp[0].minor.yy70 ) sqlite3SrcListFuncArgs(pParse, pSelect ? pSrc : 0, yymsp[0].minor.yy70); - yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy404, 0); - sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy404, pSelect); - if( yymsp[-3].minor.yy376 ) yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy404, 0); + if( yymsp[0].minor.yy562 ) sqlite3SrcListFuncArgs(pParse, pSelect ? pSrc : 0, yymsp[0].minor.yy562); + yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy626, 0); + sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy626, pSelect); + if( yymsp[-3].minor.yy64 ) yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy626, 0); } break; - case 219: /* expr ::= EXISTS LP select RP */ + case 221: /* expr ::= EXISTS LP select RP */ { Expr *p; - p = yymsp[-3].minor.yy404 = sqlite3PExpr(pParse, TK_EXISTS, 0, 0); - sqlite3PExprAddSelect(pParse, p, yymsp[-1].minor.yy81); + p = yymsp[-3].minor.yy626 = sqlite3PExpr(pParse, TK_EXISTS, 0, 0); + sqlite3PExprAddSelect(pParse, p, yymsp[-1].minor.yy303); } break; - case 220: /* expr ::= CASE case_operand case_exprlist case_else END */ + case 222: /* expr ::= CASE case_operand case_exprlist case_else END */ { - yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_CASE, yymsp[-3].minor.yy404, 0); - if( yymsp[-4].minor.yy404 ){ - yymsp[-4].minor.yy404->x.pList = yymsp[-1].minor.yy404 ? sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy70,yymsp[-1].minor.yy404) : yymsp[-2].minor.yy70; - sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy404); + yymsp[-4].minor.yy626 = sqlite3PExpr(pParse, TK_CASE, yymsp[-3].minor.yy626, 0); + if( yymsp[-4].minor.yy626 ){ + yymsp[-4].minor.yy626->x.pList = yymsp[-1].minor.yy626 ? sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy562,yymsp[-1].minor.yy626) : yymsp[-2].minor.yy562; + sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy626); }else{ - sqlite3ExprListDelete(pParse->db, yymsp[-2].minor.yy70); - sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy404); + sqlite3ExprListDelete(pParse->db, yymsp[-2].minor.yy562); + sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy626); } } break; - case 221: /* case_exprlist ::= case_exprlist WHEN expr THEN expr */ + case 223: /* case_exprlist ::= case_exprlist WHEN expr THEN expr */ { - yymsp[-4].minor.yy70 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy70, yymsp[-2].minor.yy404); - yymsp[-4].minor.yy70 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy70, yymsp[0].minor.yy404); + yymsp[-4].minor.yy562 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy562, yymsp[-2].minor.yy626); + yymsp[-4].minor.yy562 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy562, yymsp[0].minor.yy626); } break; - case 222: /* case_exprlist ::= WHEN expr THEN expr */ + case 224: /* case_exprlist ::= WHEN expr THEN expr */ { - yymsp[-3].minor.yy70 = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy404); - yymsp[-3].minor.yy70 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy70, yymsp[0].minor.yy404); + yymsp[-3].minor.yy562 = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy626); + yymsp[-3].minor.yy562 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy562, yymsp[0].minor.yy626); } break; - case 225: /* case_operand ::= expr */ -{yymsp[0].minor.yy404 = yymsp[0].minor.yy404; /*A-overwrites-X*/} + case 227: /* case_operand ::= expr */ +{yymsp[0].minor.yy626 = yymsp[0].minor.yy626; /*A-overwrites-X*/} break; - case 228: /* nexprlist ::= nexprlist COMMA expr */ -{yymsp[-2].minor.yy70 = sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy70,yymsp[0].minor.yy404);} + case 230: /* nexprlist ::= nexprlist COMMA expr */ +{yymsp[-2].minor.yy562 = sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy562,yymsp[0].minor.yy626);} break; - case 229: /* nexprlist ::= expr */ -{yymsp[0].minor.yy70 = sqlite3ExprListAppend(pParse,0,yymsp[0].minor.yy404); /*A-overwrites-Y*/} + case 231: /* nexprlist ::= expr */ +{yymsp[0].minor.yy562 = sqlite3ExprListAppend(pParse,0,yymsp[0].minor.yy626); /*A-overwrites-Y*/} break; - case 231: /* paren_exprlist ::= LP exprlist RP */ - case 236: /* eidlist_opt ::= LP eidlist RP */ yytestcase(yyruleno==236); -{yymsp[-2].minor.yy70 = yymsp[-1].minor.yy70;} + case 233: /* paren_exprlist ::= LP exprlist RP */ + case 238: /* eidlist_opt ::= LP eidlist RP */ yytestcase(yyruleno==238); +{yymsp[-2].minor.yy562 = yymsp[-1].minor.yy562;} break; - case 232: /* cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ + case 234: /* cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ { sqlite3CreateIndex(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, - sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,0), yymsp[-2].minor.yy70, yymsp[-10].minor.yy376, - &yymsp[-11].minor.yy0, yymsp[0].minor.yy404, SQLITE_SO_ASC, yymsp[-8].minor.yy376, SQLITE_IDXTYPE_APPDEF); + sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,0), yymsp[-2].minor.yy562, yymsp[-10].minor.yy64, + &yymsp[-11].minor.yy0, yymsp[0].minor.yy626, SQLITE_SO_ASC, yymsp[-8].minor.yy64, SQLITE_IDXTYPE_APPDEF); if( IN_RENAME_OBJECT && pParse->pNewIndex ){ sqlite3RenameTokenMap(pParse, pParse->pNewIndex->zName, &yymsp[-4].minor.yy0); } } break; - case 233: /* uniqueflag ::= UNIQUE */ - case 275: /* raisetype ::= ABORT */ yytestcase(yyruleno==275); -{yymsp[0].minor.yy376 = OE_Abort;} + case 235: /* uniqueflag ::= UNIQUE */ + case 277: /* raisetype ::= ABORT */ yytestcase(yyruleno==277); +{yymsp[0].minor.yy64 = OE_Abort;} break; - case 234: /* uniqueflag ::= */ -{yymsp[1].minor.yy376 = OE_None;} + case 236: /* uniqueflag ::= */ +{yymsp[1].minor.yy64 = OE_None;} break; - case 237: /* eidlist ::= eidlist COMMA nm collate sortorder */ + case 239: /* eidlist ::= eidlist COMMA nm collate sortorder */ { - yymsp[-4].minor.yy70 = parserAddExprIdListTerm(pParse, yymsp[-4].minor.yy70, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy376, yymsp[0].minor.yy376); + yymsp[-4].minor.yy562 = parserAddExprIdListTerm(pParse, yymsp[-4].minor.yy562, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy64, yymsp[0].minor.yy64); } break; - case 238: /* eidlist ::= nm collate sortorder */ + case 240: /* eidlist ::= nm collate sortorder */ { - yymsp[-2].minor.yy70 = parserAddExprIdListTerm(pParse, 0, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy376, yymsp[0].minor.yy376); /*A-overwrites-Y*/ + yymsp[-2].minor.yy562 = parserAddExprIdListTerm(pParse, 0, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy64, yymsp[0].minor.yy64); /*A-overwrites-Y*/ } break; - case 241: /* cmd ::= DROP INDEX ifexists fullname */ -{sqlite3DropIndex(pParse, yymsp[0].minor.yy153, yymsp[-1].minor.yy376);} + case 243: /* cmd ::= DROP INDEX ifexists fullname */ +{sqlite3DropIndex(pParse, yymsp[0].minor.yy607, yymsp[-1].minor.yy64);} break; - case 242: /* cmd ::= VACUUM vinto */ -{sqlite3Vacuum(pParse,0,yymsp[0].minor.yy404);} + case 244: /* cmd ::= VACUUM vinto */ +{sqlite3Vacuum(pParse,0,yymsp[0].minor.yy626);} break; - case 243: /* cmd ::= VACUUM nm vinto */ -{sqlite3Vacuum(pParse,&yymsp[-1].minor.yy0,yymsp[0].minor.yy404);} + case 245: /* cmd ::= VACUUM nm vinto */ +{sqlite3Vacuum(pParse,&yymsp[-1].minor.yy0,yymsp[0].minor.yy626);} break; - case 246: /* cmd ::= PRAGMA nm dbnm */ + case 248: /* cmd ::= PRAGMA nm dbnm */ {sqlite3Pragma(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,0,0);} break; - case 247: /* cmd ::= PRAGMA nm dbnm EQ nmnum */ + case 249: /* cmd ::= PRAGMA nm dbnm EQ nmnum */ {sqlite3Pragma(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0,0);} break; - case 248: /* cmd ::= PRAGMA nm dbnm LP nmnum RP */ + case 250: /* cmd ::= PRAGMA nm dbnm LP nmnum RP */ {sqlite3Pragma(pParse,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-1].minor.yy0,0);} break; - case 249: /* cmd ::= PRAGMA nm dbnm EQ minus_num */ + case 251: /* cmd ::= PRAGMA nm dbnm EQ minus_num */ {sqlite3Pragma(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0,1);} break; - case 250: /* cmd ::= PRAGMA nm dbnm LP minus_num RP */ + case 252: /* cmd ::= PRAGMA nm dbnm LP minus_num RP */ {sqlite3Pragma(pParse,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-1].minor.yy0,1);} break; - case 253: /* cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ + case 255: /* cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ { Token all; all.z = yymsp[-3].minor.yy0.z; all.n = (int)(yymsp[0].minor.yy0.z - yymsp[-3].minor.yy0.z) + yymsp[0].minor.yy0.n; - sqlite3FinishTrigger(pParse, yymsp[-1].minor.yy157, &all); + sqlite3FinishTrigger(pParse, yymsp[-1].minor.yy95, &all); } break; - case 254: /* trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ + case 256: /* trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ { - sqlite3BeginTrigger(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, yymsp[-5].minor.yy376, yymsp[-4].minor.yy262.a, yymsp[-4].minor.yy262.b, yymsp[-2].minor.yy153, yymsp[0].minor.yy404, yymsp[-10].minor.yy376, yymsp[-8].minor.yy376); + sqlite3BeginTrigger(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, yymsp[-5].minor.yy64, yymsp[-4].minor.yy570.a, yymsp[-4].minor.yy570.b, yymsp[-2].minor.yy607, yymsp[0].minor.yy626, yymsp[-10].minor.yy64, yymsp[-8].minor.yy64); yymsp[-10].minor.yy0 = (yymsp[-6].minor.yy0.n==0?yymsp[-7].minor.yy0:yymsp[-6].minor.yy0); /*A-overwrites-T*/ } break; - case 255: /* trigger_time ::= BEFORE|AFTER */ -{ yymsp[0].minor.yy376 = yymsp[0].major; /*A-overwrites-X*/ } + case 257: /* trigger_time ::= BEFORE|AFTER */ +{ yymsp[0].minor.yy64 = yymsp[0].major; /*A-overwrites-X*/ } break; - case 256: /* trigger_time ::= INSTEAD OF */ -{ yymsp[-1].minor.yy376 = TK_INSTEAD;} + case 258: /* trigger_time ::= INSTEAD OF */ +{ yymsp[-1].minor.yy64 = TK_INSTEAD;} break; - case 257: /* trigger_time ::= */ -{ yymsp[1].minor.yy376 = TK_BEFORE; } + case 259: /* trigger_time ::= */ +{ yymsp[1].minor.yy64 = TK_BEFORE; } break; - case 258: /* trigger_event ::= DELETE|INSERT */ - case 259: /* trigger_event ::= UPDATE */ yytestcase(yyruleno==259); -{yymsp[0].minor.yy262.a = yymsp[0].major; /*A-overwrites-X*/ yymsp[0].minor.yy262.b = 0;} + case 260: /* trigger_event ::= DELETE|INSERT */ + case 261: /* trigger_event ::= UPDATE */ yytestcase(yyruleno==261); +{yymsp[0].minor.yy570.a = yymsp[0].major; /*A-overwrites-X*/ yymsp[0].minor.yy570.b = 0;} break; - case 260: /* trigger_event ::= UPDATE OF idlist */ -{yymsp[-2].minor.yy262.a = TK_UPDATE; yymsp[-2].minor.yy262.b = yymsp[0].minor.yy436;} + case 262: /* trigger_event ::= UPDATE OF idlist */ +{yymsp[-2].minor.yy570.a = TK_UPDATE; yymsp[-2].minor.yy570.b = yymsp[0].minor.yy240;} break; - case 261: /* when_clause ::= */ - case 280: /* key_opt ::= */ yytestcase(yyruleno==280); -{ yymsp[1].minor.yy404 = 0; } + case 263: /* when_clause ::= */ + case 282: /* key_opt ::= */ yytestcase(yyruleno==282); +{ yymsp[1].minor.yy626 = 0; } break; - case 262: /* when_clause ::= WHEN expr */ - case 281: /* key_opt ::= KEY expr */ yytestcase(yyruleno==281); -{ yymsp[-1].minor.yy404 = yymsp[0].minor.yy404; } + case 264: /* when_clause ::= WHEN expr */ + case 283: /* key_opt ::= KEY expr */ yytestcase(yyruleno==283); +{ yymsp[-1].minor.yy626 = yymsp[0].minor.yy626; } break; - case 263: /* trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ + case 265: /* trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ { - assert( yymsp[-2].minor.yy157!=0 ); - yymsp[-2].minor.yy157->pLast->pNext = yymsp[-1].minor.yy157; - yymsp[-2].minor.yy157->pLast = yymsp[-1].minor.yy157; + assert( yymsp[-2].minor.yy95!=0 ); + yymsp[-2].minor.yy95->pLast->pNext = yymsp[-1].minor.yy95; + yymsp[-2].minor.yy95->pLast = yymsp[-1].minor.yy95; } break; - case 264: /* trigger_cmd_list ::= trigger_cmd SEMI */ + case 266: /* trigger_cmd_list ::= trigger_cmd SEMI */ { - assert( yymsp[-1].minor.yy157!=0 ); - yymsp[-1].minor.yy157->pLast = yymsp[-1].minor.yy157; + assert( yymsp[-1].minor.yy95!=0 ); + yymsp[-1].minor.yy95->pLast = yymsp[-1].minor.yy95; } break; - case 265: /* trnm ::= nm DOT nm */ + case 267: /* trnm ::= nm DOT nm */ { yymsp[-2].minor.yy0 = yymsp[0].minor.yy0; sqlite3ErrorMsg(pParse, @@ -162629,368 +164104,369 @@ static YYACTIONTYPE yy_reduce( "statements within triggers"); } break; - case 266: /* tridxby ::= INDEXED BY nm */ + case 268: /* tridxby ::= INDEXED BY nm */ { sqlite3ErrorMsg(pParse, "the INDEXED BY clause is not allowed on UPDATE or DELETE statements " "within triggers"); } break; - case 267: /* tridxby ::= NOT INDEXED */ + case 269: /* tridxby ::= NOT INDEXED */ { sqlite3ErrorMsg(pParse, "the NOT INDEXED clause is not allowed on UPDATE or DELETE statements " "within triggers"); } break; - case 268: /* trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ -{yylhsminor.yy157 = sqlite3TriggerUpdateStep(pParse, &yymsp[-6].minor.yy0, yymsp[-2].minor.yy153, yymsp[-3].minor.yy70, yymsp[-1].minor.yy404, yymsp[-7].minor.yy376, yymsp[-8].minor.yy0.z, yymsp[0].minor.yy504);} - yymsp[-8].minor.yy157 = yylhsminor.yy157; + case 270: /* trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ +{yylhsminor.yy95 = sqlite3TriggerUpdateStep(pParse, &yymsp[-6].minor.yy0, yymsp[-2].minor.yy607, yymsp[-3].minor.yy562, yymsp[-1].minor.yy626, yymsp[-7].minor.yy64, yymsp[-8].minor.yy0.z, yymsp[0].minor.yy600);} + yymsp[-8].minor.yy95 = yylhsminor.yy95; break; - case 269: /* trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ + case 271: /* trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ { - yylhsminor.yy157 = sqlite3TriggerInsertStep(pParse,&yymsp[-4].minor.yy0,yymsp[-3].minor.yy436,yymsp[-2].minor.yy81,yymsp[-6].minor.yy376,yymsp[-1].minor.yy190,yymsp[-7].minor.yy504,yymsp[0].minor.yy504);/*yylhsminor.yy157-overwrites-yymsp[-6].minor.yy376*/ + yylhsminor.yy95 = sqlite3TriggerInsertStep(pParse,&yymsp[-4].minor.yy0,yymsp[-3].minor.yy240,yymsp[-2].minor.yy303,yymsp[-6].minor.yy64,yymsp[-1].minor.yy138,yymsp[-7].minor.yy600,yymsp[0].minor.yy600);/*yylhsminor.yy95-overwrites-yymsp[-6].minor.yy64*/ } - yymsp[-7].minor.yy157 = yylhsminor.yy157; + yymsp[-7].minor.yy95 = yylhsminor.yy95; break; - case 270: /* trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ -{yylhsminor.yy157 = sqlite3TriggerDeleteStep(pParse, &yymsp[-3].minor.yy0, yymsp[-1].minor.yy404, yymsp[-5].minor.yy0.z, yymsp[0].minor.yy504);} - yymsp[-5].minor.yy157 = yylhsminor.yy157; + case 272: /* trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ +{yylhsminor.yy95 = sqlite3TriggerDeleteStep(pParse, &yymsp[-3].minor.yy0, yymsp[-1].minor.yy626, yymsp[-5].minor.yy0.z, yymsp[0].minor.yy600);} + yymsp[-5].minor.yy95 = yylhsminor.yy95; break; - case 271: /* trigger_cmd ::= scanpt select scanpt */ -{yylhsminor.yy157 = sqlite3TriggerSelectStep(pParse->db, yymsp[-1].minor.yy81, yymsp[-2].minor.yy504, yymsp[0].minor.yy504); /*yylhsminor.yy157-overwrites-yymsp[-1].minor.yy81*/} - yymsp[-2].minor.yy157 = yylhsminor.yy157; + case 273: /* trigger_cmd ::= scanpt select scanpt */ +{yylhsminor.yy95 = sqlite3TriggerSelectStep(pParse->db, yymsp[-1].minor.yy303, yymsp[-2].minor.yy600, yymsp[0].minor.yy600); /*yylhsminor.yy95-overwrites-yymsp[-1].minor.yy303*/} + yymsp[-2].minor.yy95 = yylhsminor.yy95; break; - case 272: /* expr ::= RAISE LP IGNORE RP */ + case 274: /* expr ::= RAISE LP IGNORE RP */ { - yymsp[-3].minor.yy404 = sqlite3PExpr(pParse, TK_RAISE, 0, 0); - if( yymsp[-3].minor.yy404 ){ - yymsp[-3].minor.yy404->affExpr = OE_Ignore; + yymsp[-3].minor.yy626 = sqlite3PExpr(pParse, TK_RAISE, 0, 0); + if( yymsp[-3].minor.yy626 ){ + yymsp[-3].minor.yy626->affExpr = OE_Ignore; } } break; - case 273: /* expr ::= RAISE LP raisetype COMMA nm RP */ + case 275: /* expr ::= RAISE LP raisetype COMMA nm RP */ { - yymsp[-5].minor.yy404 = sqlite3ExprAlloc(pParse->db, TK_RAISE, &yymsp[-1].minor.yy0, 1); - if( yymsp[-5].minor.yy404 ) { - yymsp[-5].minor.yy404->affExpr = (char)yymsp[-3].minor.yy376; + yymsp[-5].minor.yy626 = sqlite3ExprAlloc(pParse->db, TK_RAISE, &yymsp[-1].minor.yy0, 1); + if( yymsp[-5].minor.yy626 ) { + yymsp[-5].minor.yy626->affExpr = (char)yymsp[-3].minor.yy64; } } break; - case 274: /* raisetype ::= ROLLBACK */ -{yymsp[0].minor.yy376 = OE_Rollback;} + case 276: /* raisetype ::= ROLLBACK */ +{yymsp[0].minor.yy64 = OE_Rollback;} break; - case 276: /* raisetype ::= FAIL */ -{yymsp[0].minor.yy376 = OE_Fail;} + case 278: /* raisetype ::= FAIL */ +{yymsp[0].minor.yy64 = OE_Fail;} break; - case 277: /* cmd ::= DROP TRIGGER ifexists fullname */ + case 279: /* cmd ::= DROP TRIGGER ifexists fullname */ { - sqlite3DropTrigger(pParse,yymsp[0].minor.yy153,yymsp[-1].minor.yy376); + sqlite3DropTrigger(pParse,yymsp[0].minor.yy607,yymsp[-1].minor.yy64); } break; - case 278: /* cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ + case 280: /* cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ { - sqlite3Attach(pParse, yymsp[-3].minor.yy404, yymsp[-1].minor.yy404, yymsp[0].minor.yy404); + sqlite3Attach(pParse, yymsp[-3].minor.yy626, yymsp[-1].minor.yy626, yymsp[0].minor.yy626); } break; - case 279: /* cmd ::= DETACH database_kw_opt expr */ + case 281: /* cmd ::= DETACH database_kw_opt expr */ { - sqlite3Detach(pParse, yymsp[0].minor.yy404); + sqlite3Detach(pParse, yymsp[0].minor.yy626); } break; - case 282: /* cmd ::= REINDEX */ + case 284: /* cmd ::= REINDEX */ {sqlite3Reindex(pParse, 0, 0);} break; - case 283: /* cmd ::= REINDEX nm dbnm */ + case 285: /* cmd ::= REINDEX nm dbnm */ {sqlite3Reindex(pParse, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0);} break; - case 284: /* cmd ::= ANALYZE */ + case 286: /* cmd ::= ANALYZE */ {sqlite3Analyze(pParse, 0, 0);} break; - case 285: /* cmd ::= ANALYZE nm dbnm */ + case 287: /* cmd ::= ANALYZE nm dbnm */ {sqlite3Analyze(pParse, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0);} break; - case 286: /* cmd ::= ALTER TABLE fullname RENAME TO nm */ + case 288: /* cmd ::= ALTER TABLE fullname RENAME TO nm */ { - sqlite3AlterRenameTable(pParse,yymsp[-3].minor.yy153,&yymsp[0].minor.yy0); + sqlite3AlterRenameTable(pParse,yymsp[-3].minor.yy607,&yymsp[0].minor.yy0); } break; - case 287: /* cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ + case 289: /* cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ { yymsp[-1].minor.yy0.n = (int)(pParse->sLastToken.z-yymsp[-1].minor.yy0.z) + pParse->sLastToken.n; sqlite3AlterFinishAddColumn(pParse, &yymsp[-1].minor.yy0); } break; - case 288: /* cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */ + case 290: /* cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */ { - sqlite3AlterDropColumn(pParse, yymsp[-3].minor.yy153, &yymsp[0].minor.yy0); + sqlite3AlterDropColumn(pParse, yymsp[-3].minor.yy607, &yymsp[0].minor.yy0); } break; - case 289: /* add_column_fullname ::= fullname */ + case 291: /* add_column_fullname ::= fullname */ { disableLookaside(pParse); - sqlite3AlterBeginAddColumn(pParse, yymsp[0].minor.yy153); + sqlite3AlterBeginAddColumn(pParse, yymsp[0].minor.yy607); } break; - case 290: /* cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ + case 292: /* cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ { - sqlite3AlterRenameColumn(pParse, yymsp[-5].minor.yy153, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0); + sqlite3AlterRenameColumn(pParse, yymsp[-5].minor.yy607, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0); } break; - case 291: /* cmd ::= create_vtab */ + case 293: /* cmd ::= create_vtab */ {sqlite3VtabFinishParse(pParse,0);} break; - case 292: /* cmd ::= create_vtab LP vtabarglist RP */ + case 294: /* cmd ::= create_vtab LP vtabarglist RP */ {sqlite3VtabFinishParse(pParse,&yymsp[0].minor.yy0);} break; - case 293: /* create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ + case 295: /* create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ { - sqlite3VtabBeginParse(pParse, &yymsp[-3].minor.yy0, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-4].minor.yy376); + sqlite3VtabBeginParse(pParse, &yymsp[-3].minor.yy0, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-4].minor.yy64); } break; - case 294: /* vtabarg ::= */ + case 296: /* vtabarg ::= */ {sqlite3VtabArgInit(pParse);} break; - case 295: /* vtabargtoken ::= ANY */ - case 296: /* vtabargtoken ::= lp anylist RP */ yytestcase(yyruleno==296); - case 297: /* lp ::= LP */ yytestcase(yyruleno==297); + case 297: /* vtabargtoken ::= ANY */ + case 298: /* vtabargtoken ::= lp anylist RP */ yytestcase(yyruleno==298); + case 299: /* lp ::= LP */ yytestcase(yyruleno==299); {sqlite3VtabArgExtend(pParse,&yymsp[0].minor.yy0);} break; - case 298: /* with ::= WITH wqlist */ - case 299: /* with ::= WITH RECURSIVE wqlist */ yytestcase(yyruleno==299); -{ sqlite3WithPush(pParse, yymsp[0].minor.yy103, 1); } + case 300: /* with ::= WITH wqlist */ + case 301: /* with ::= WITH RECURSIVE wqlist */ yytestcase(yyruleno==301); +{ sqlite3WithPush(pParse, yymsp[0].minor.yy43, 1); } break; - case 300: /* wqas ::= AS */ -{yymsp[0].minor.yy552 = M10d_Any;} + case 302: /* wqas ::= AS */ +{yymsp[0].minor.yy534 = M10d_Any;} break; - case 301: /* wqas ::= AS MATERIALIZED */ -{yymsp[-1].minor.yy552 = M10d_Yes;} + case 303: /* wqas ::= AS MATERIALIZED */ +{yymsp[-1].minor.yy534 = M10d_Yes;} break; - case 302: /* wqas ::= AS NOT MATERIALIZED */ -{yymsp[-2].minor.yy552 = M10d_No;} + case 304: /* wqas ::= AS NOT MATERIALIZED */ +{yymsp[-2].minor.yy534 = M10d_No;} break; - case 303: /* wqitem ::= nm eidlist_opt wqas LP select RP */ + case 305: /* wqitem ::= nm eidlist_opt wqas LP select RP */ { - yymsp[-5].minor.yy329 = sqlite3CteNew(pParse, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy70, yymsp[-1].minor.yy81, yymsp[-3].minor.yy552); /*A-overwrites-X*/ + yymsp[-5].minor.yy255 = sqlite3CteNew(pParse, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy562, yymsp[-1].minor.yy303, yymsp[-3].minor.yy534); /*A-overwrites-X*/ } break; - case 304: /* wqlist ::= wqitem */ + case 306: /* wqlist ::= wqitem */ { - yymsp[0].minor.yy103 = sqlite3WithAdd(pParse, 0, yymsp[0].minor.yy329); /*A-overwrites-X*/ + yymsp[0].minor.yy43 = sqlite3WithAdd(pParse, 0, yymsp[0].minor.yy255); /*A-overwrites-X*/ } break; - case 305: /* wqlist ::= wqlist COMMA wqitem */ + case 307: /* wqlist ::= wqlist COMMA wqitem */ { - yymsp[-2].minor.yy103 = sqlite3WithAdd(pParse, yymsp[-2].minor.yy103, yymsp[0].minor.yy329); + yymsp[-2].minor.yy43 = sqlite3WithAdd(pParse, yymsp[-2].minor.yy43, yymsp[0].minor.yy255); } break; - case 306: /* windowdefn_list ::= windowdefn */ -{ yylhsminor.yy49 = yymsp[0].minor.yy49; } - yymsp[0].minor.yy49 = yylhsminor.yy49; + case 308: /* windowdefn_list ::= windowdefn */ +{ yylhsminor.yy375 = yymsp[0].minor.yy375; } + yymsp[0].minor.yy375 = yylhsminor.yy375; break; - case 307: /* windowdefn_list ::= windowdefn_list COMMA windowdefn */ + case 309: /* windowdefn_list ::= windowdefn_list COMMA windowdefn */ { - assert( yymsp[0].minor.yy49!=0 ); - sqlite3WindowChain(pParse, yymsp[0].minor.yy49, yymsp[-2].minor.yy49); - yymsp[0].minor.yy49->pNextWin = yymsp[-2].minor.yy49; - yylhsminor.yy49 = yymsp[0].minor.yy49; + assert( yymsp[0].minor.yy375!=0 ); + sqlite3WindowChain(pParse, yymsp[0].minor.yy375, yymsp[-2].minor.yy375); + yymsp[0].minor.yy375->pNextWin = yymsp[-2].minor.yy375; + yylhsminor.yy375 = yymsp[0].minor.yy375; } - yymsp[-2].minor.yy49 = yylhsminor.yy49; + yymsp[-2].minor.yy375 = yylhsminor.yy375; break; - case 308: /* windowdefn ::= nm AS LP window RP */ + case 310: /* windowdefn ::= nm AS LP window RP */ { - if( ALWAYS(yymsp[-1].minor.yy49) ){ - yymsp[-1].minor.yy49->zName = sqlite3DbStrNDup(pParse->db, yymsp[-4].minor.yy0.z, yymsp[-4].minor.yy0.n); + if( ALWAYS(yymsp[-1].minor.yy375) ){ + yymsp[-1].minor.yy375->zName = sqlite3DbStrNDup(pParse->db, yymsp[-4].minor.yy0.z, yymsp[-4].minor.yy0.n); } - yylhsminor.yy49 = yymsp[-1].minor.yy49; + yylhsminor.yy375 = yymsp[-1].minor.yy375; } - yymsp[-4].minor.yy49 = yylhsminor.yy49; + yymsp[-4].minor.yy375 = yylhsminor.yy375; break; - case 309: /* window ::= PARTITION BY nexprlist orderby_opt frame_opt */ + case 311: /* window ::= PARTITION BY nexprlist orderby_opt frame_opt */ { - yymsp[-4].minor.yy49 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy49, yymsp[-2].minor.yy70, yymsp[-1].minor.yy70, 0); + yymsp[-4].minor.yy375 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy375, yymsp[-2].minor.yy562, yymsp[-1].minor.yy562, 0); } break; - case 310: /* window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ + case 312: /* window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ { - yylhsminor.yy49 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy49, yymsp[-2].minor.yy70, yymsp[-1].minor.yy70, &yymsp[-5].minor.yy0); + yylhsminor.yy375 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy375, yymsp[-2].minor.yy562, yymsp[-1].minor.yy562, &yymsp[-5].minor.yy0); } - yymsp[-5].minor.yy49 = yylhsminor.yy49; + yymsp[-5].minor.yy375 = yylhsminor.yy375; break; - case 311: /* window ::= ORDER BY sortlist frame_opt */ + case 313: /* window ::= ORDER BY sortlist frame_opt */ { - yymsp[-3].minor.yy49 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy49, 0, yymsp[-1].minor.yy70, 0); + yymsp[-3].minor.yy375 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy375, 0, yymsp[-1].minor.yy562, 0); } break; - case 312: /* window ::= nm ORDER BY sortlist frame_opt */ + case 314: /* window ::= nm ORDER BY sortlist frame_opt */ { - yylhsminor.yy49 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy49, 0, yymsp[-1].minor.yy70, &yymsp[-4].minor.yy0); + yylhsminor.yy375 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy375, 0, yymsp[-1].minor.yy562, &yymsp[-4].minor.yy0); } - yymsp[-4].minor.yy49 = yylhsminor.yy49; + yymsp[-4].minor.yy375 = yylhsminor.yy375; break; - case 313: /* window ::= frame_opt */ - case 332: /* filter_over ::= over_clause */ yytestcase(yyruleno==332); + case 315: /* window ::= frame_opt */ + case 334: /* filter_over ::= over_clause */ yytestcase(yyruleno==334); { - yylhsminor.yy49 = yymsp[0].minor.yy49; + yylhsminor.yy375 = yymsp[0].minor.yy375; } - yymsp[0].minor.yy49 = yylhsminor.yy49; + yymsp[0].minor.yy375 = yylhsminor.yy375; break; - case 314: /* window ::= nm frame_opt */ + case 316: /* window ::= nm frame_opt */ { - yylhsminor.yy49 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy49, 0, 0, &yymsp[-1].minor.yy0); + yylhsminor.yy375 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy375, 0, 0, &yymsp[-1].minor.yy0); } - yymsp[-1].minor.yy49 = yylhsminor.yy49; + yymsp[-1].minor.yy375 = yylhsminor.yy375; break; - case 315: /* frame_opt ::= */ + case 317: /* frame_opt ::= */ { - yymsp[1].minor.yy49 = sqlite3WindowAlloc(pParse, 0, TK_UNBOUNDED, 0, TK_CURRENT, 0, 0); + yymsp[1].minor.yy375 = sqlite3WindowAlloc(pParse, 0, TK_UNBOUNDED, 0, TK_CURRENT, 0, 0); } break; - case 316: /* frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ + case 318: /* frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ { - yylhsminor.yy49 = sqlite3WindowAlloc(pParse, yymsp[-2].minor.yy376, yymsp[-1].minor.yy117.eType, yymsp[-1].minor.yy117.pExpr, TK_CURRENT, 0, yymsp[0].minor.yy552); + yylhsminor.yy375 = sqlite3WindowAlloc(pParse, yymsp[-2].minor.yy64, yymsp[-1].minor.yy81.eType, yymsp[-1].minor.yy81.pExpr, TK_CURRENT, 0, yymsp[0].minor.yy534); } - yymsp[-2].minor.yy49 = yylhsminor.yy49; + yymsp[-2].minor.yy375 = yylhsminor.yy375; break; - case 317: /* frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ + case 319: /* frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ { - yylhsminor.yy49 = sqlite3WindowAlloc(pParse, yymsp[-5].minor.yy376, yymsp[-3].minor.yy117.eType, yymsp[-3].minor.yy117.pExpr, yymsp[-1].minor.yy117.eType, yymsp[-1].minor.yy117.pExpr, yymsp[0].minor.yy552); + yylhsminor.yy375 = sqlite3WindowAlloc(pParse, yymsp[-5].minor.yy64, yymsp[-3].minor.yy81.eType, yymsp[-3].minor.yy81.pExpr, yymsp[-1].minor.yy81.eType, yymsp[-1].minor.yy81.pExpr, yymsp[0].minor.yy534); } - yymsp[-5].minor.yy49 = yylhsminor.yy49; + yymsp[-5].minor.yy375 = yylhsminor.yy375; break; - case 319: /* frame_bound_s ::= frame_bound */ - case 321: /* frame_bound_e ::= frame_bound */ yytestcase(yyruleno==321); -{yylhsminor.yy117 = yymsp[0].minor.yy117;} - yymsp[0].minor.yy117 = yylhsminor.yy117; + case 321: /* frame_bound_s ::= frame_bound */ + case 323: /* frame_bound_e ::= frame_bound */ yytestcase(yyruleno==323); +{yylhsminor.yy81 = yymsp[0].minor.yy81;} + yymsp[0].minor.yy81 = yylhsminor.yy81; break; - case 320: /* frame_bound_s ::= UNBOUNDED PRECEDING */ - case 322: /* frame_bound_e ::= UNBOUNDED FOLLOWING */ yytestcase(yyruleno==322); - case 324: /* frame_bound ::= CURRENT ROW */ yytestcase(yyruleno==324); -{yylhsminor.yy117.eType = yymsp[-1].major; yylhsminor.yy117.pExpr = 0;} - yymsp[-1].minor.yy117 = yylhsminor.yy117; + case 322: /* frame_bound_s ::= UNBOUNDED PRECEDING */ + case 324: /* frame_bound_e ::= UNBOUNDED FOLLOWING */ yytestcase(yyruleno==324); + case 326: /* frame_bound ::= CURRENT ROW */ yytestcase(yyruleno==326); +{yylhsminor.yy81.eType = yymsp[-1].major; yylhsminor.yy81.pExpr = 0;} + yymsp[-1].minor.yy81 = yylhsminor.yy81; break; - case 323: /* frame_bound ::= expr PRECEDING|FOLLOWING */ -{yylhsminor.yy117.eType = yymsp[0].major; yylhsminor.yy117.pExpr = yymsp[-1].minor.yy404;} - yymsp[-1].minor.yy117 = yylhsminor.yy117; + case 325: /* frame_bound ::= expr PRECEDING|FOLLOWING */ +{yylhsminor.yy81.eType = yymsp[0].major; yylhsminor.yy81.pExpr = yymsp[-1].minor.yy626;} + yymsp[-1].minor.yy81 = yylhsminor.yy81; break; - case 325: /* frame_exclude_opt ::= */ -{yymsp[1].minor.yy552 = 0;} + case 327: /* frame_exclude_opt ::= */ +{yymsp[1].minor.yy534 = 0;} break; - case 326: /* frame_exclude_opt ::= EXCLUDE frame_exclude */ -{yymsp[-1].minor.yy552 = yymsp[0].minor.yy552;} + case 328: /* frame_exclude_opt ::= EXCLUDE frame_exclude */ +{yymsp[-1].minor.yy534 = yymsp[0].minor.yy534;} break; - case 327: /* frame_exclude ::= NO OTHERS */ - case 328: /* frame_exclude ::= CURRENT ROW */ yytestcase(yyruleno==328); -{yymsp[-1].minor.yy552 = yymsp[-1].major; /*A-overwrites-X*/} + case 329: /* frame_exclude ::= NO OTHERS */ + case 330: /* frame_exclude ::= CURRENT ROW */ yytestcase(yyruleno==330); +{yymsp[-1].minor.yy534 = yymsp[-1].major; /*A-overwrites-X*/} break; - case 329: /* frame_exclude ::= GROUP|TIES */ -{yymsp[0].minor.yy552 = yymsp[0].major; /*A-overwrites-X*/} + case 331: /* frame_exclude ::= GROUP|TIES */ +{yymsp[0].minor.yy534 = yymsp[0].major; /*A-overwrites-X*/} break; - case 330: /* window_clause ::= WINDOW windowdefn_list */ -{ yymsp[-1].minor.yy49 = yymsp[0].minor.yy49; } + case 332: /* window_clause ::= WINDOW windowdefn_list */ +{ yymsp[-1].minor.yy375 = yymsp[0].minor.yy375; } break; - case 331: /* filter_over ::= filter_clause over_clause */ + case 333: /* filter_over ::= filter_clause over_clause */ { - if( yymsp[0].minor.yy49 ){ - yymsp[0].minor.yy49->pFilter = yymsp[-1].minor.yy404; + if( yymsp[0].minor.yy375 ){ + yymsp[0].minor.yy375->pFilter = yymsp[-1].minor.yy626; }else{ - sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy404); + sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy626); } - yylhsminor.yy49 = yymsp[0].minor.yy49; + yylhsminor.yy375 = yymsp[0].minor.yy375; } - yymsp[-1].minor.yy49 = yylhsminor.yy49; + yymsp[-1].minor.yy375 = yylhsminor.yy375; break; - case 333: /* filter_over ::= filter_clause */ + case 335: /* filter_over ::= filter_clause */ { - yylhsminor.yy49 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window)); - if( yylhsminor.yy49 ){ - yylhsminor.yy49->eFrmType = TK_FILTER; - yylhsminor.yy49->pFilter = yymsp[0].minor.yy404; + yylhsminor.yy375 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window)); + if( yylhsminor.yy375 ){ + yylhsminor.yy375->eFrmType = TK_FILTER; + yylhsminor.yy375->pFilter = yymsp[0].minor.yy626; }else{ - sqlite3ExprDelete(pParse->db, yymsp[0].minor.yy404); + sqlite3ExprDelete(pParse->db, yymsp[0].minor.yy626); } } - yymsp[0].minor.yy49 = yylhsminor.yy49; + yymsp[0].minor.yy375 = yylhsminor.yy375; break; - case 334: /* over_clause ::= OVER LP window RP */ + case 336: /* over_clause ::= OVER LP window RP */ { - yymsp[-3].minor.yy49 = yymsp[-1].minor.yy49; - assert( yymsp[-3].minor.yy49!=0 ); + yymsp[-3].minor.yy375 = yymsp[-1].minor.yy375; + assert( yymsp[-3].minor.yy375!=0 ); } break; - case 335: /* over_clause ::= OVER nm */ + case 337: /* over_clause ::= OVER nm */ { - yymsp[-1].minor.yy49 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window)); - if( yymsp[-1].minor.yy49 ){ - yymsp[-1].minor.yy49->zName = sqlite3DbStrNDup(pParse->db, yymsp[0].minor.yy0.z, yymsp[0].minor.yy0.n); + yymsp[-1].minor.yy375 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window)); + if( yymsp[-1].minor.yy375 ){ + yymsp[-1].minor.yy375->zName = sqlite3DbStrNDup(pParse->db, yymsp[0].minor.yy0.z, yymsp[0].minor.yy0.n); } } break; - case 336: /* filter_clause ::= FILTER LP WHERE expr RP */ -{ yymsp[-4].minor.yy404 = yymsp[-1].minor.yy404; } + case 338: /* filter_clause ::= FILTER LP WHERE expr RP */ +{ yymsp[-4].minor.yy626 = yymsp[-1].minor.yy626; } break; default: - /* (337) input ::= cmdlist */ yytestcase(yyruleno==337); - /* (338) cmdlist ::= cmdlist ecmd */ yytestcase(yyruleno==338); - /* (339) cmdlist ::= ecmd (OPTIMIZED OUT) */ assert(yyruleno!=339); - /* (340) ecmd ::= SEMI */ yytestcase(yyruleno==340); - /* (341) ecmd ::= cmdx SEMI */ yytestcase(yyruleno==341); - /* (342) ecmd ::= explain cmdx SEMI (NEVER REDUCES) */ assert(yyruleno!=342); - /* (343) trans_opt ::= */ yytestcase(yyruleno==343); - /* (344) trans_opt ::= TRANSACTION */ yytestcase(yyruleno==344); - /* (345) trans_opt ::= TRANSACTION nm */ yytestcase(yyruleno==345); - /* (346) savepoint_opt ::= SAVEPOINT */ yytestcase(yyruleno==346); - /* (347) savepoint_opt ::= */ yytestcase(yyruleno==347); - /* (348) cmd ::= create_table create_table_args */ yytestcase(yyruleno==348); - /* (349) columnlist ::= columnlist COMMA columnname carglist */ yytestcase(yyruleno==349); - /* (350) columnlist ::= columnname carglist */ yytestcase(yyruleno==350); - /* (351) nm ::= ID|INDEXED */ yytestcase(yyruleno==351); - /* (352) nm ::= STRING */ yytestcase(yyruleno==352); - /* (353) nm ::= JOIN_KW */ yytestcase(yyruleno==353); - /* (354) typetoken ::= typename */ yytestcase(yyruleno==354); - /* (355) typename ::= ID|STRING */ yytestcase(yyruleno==355); - /* (356) signed ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=356); - /* (357) signed ::= minus_num (OPTIMIZED OUT) */ assert(yyruleno!=357); - /* (358) carglist ::= carglist ccons */ yytestcase(yyruleno==358); - /* (359) carglist ::= */ yytestcase(yyruleno==359); - /* (360) ccons ::= NULL onconf */ yytestcase(yyruleno==360); - /* (361) ccons ::= GENERATED ALWAYS AS generated */ yytestcase(yyruleno==361); - /* (362) ccons ::= AS generated */ yytestcase(yyruleno==362); - /* (363) conslist_opt ::= COMMA conslist */ yytestcase(yyruleno==363); - /* (364) conslist ::= conslist tconscomma tcons */ yytestcase(yyruleno==364); - /* (365) conslist ::= tcons (OPTIMIZED OUT) */ assert(yyruleno!=365); - /* (366) tconscomma ::= */ yytestcase(yyruleno==366); - /* (367) defer_subclause_opt ::= defer_subclause (OPTIMIZED OUT) */ assert(yyruleno!=367); - /* (368) resolvetype ::= raisetype (OPTIMIZED OUT) */ assert(yyruleno!=368); - /* (369) selectnowith ::= oneselect (OPTIMIZED OUT) */ assert(yyruleno!=369); - /* (370) oneselect ::= values */ yytestcase(yyruleno==370); - /* (371) sclp ::= selcollist COMMA */ yytestcase(yyruleno==371); - /* (372) as ::= ID|STRING */ yytestcase(yyruleno==372); - /* (373) returning ::= */ yytestcase(yyruleno==373); - /* (374) expr ::= term (OPTIMIZED OUT) */ assert(yyruleno!=374); - /* (375) likeop ::= LIKE_KW|MATCH */ yytestcase(yyruleno==375); - /* (376) exprlist ::= nexprlist */ yytestcase(yyruleno==376); - /* (377) nmnum ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=377); - /* (378) nmnum ::= nm (OPTIMIZED OUT) */ assert(yyruleno!=378); - /* (379) nmnum ::= ON */ yytestcase(yyruleno==379); - /* (380) nmnum ::= DELETE */ yytestcase(yyruleno==380); - /* (381) nmnum ::= DEFAULT */ yytestcase(yyruleno==381); - /* (382) plus_num ::= INTEGER|FLOAT */ yytestcase(yyruleno==382); - /* (383) foreach_clause ::= */ yytestcase(yyruleno==383); - /* (384) foreach_clause ::= FOR EACH ROW */ yytestcase(yyruleno==384); - /* (385) trnm ::= nm */ yytestcase(yyruleno==385); - /* (386) tridxby ::= */ yytestcase(yyruleno==386); - /* (387) database_kw_opt ::= DATABASE */ yytestcase(yyruleno==387); - /* (388) database_kw_opt ::= */ yytestcase(yyruleno==388); - /* (389) kwcolumn_opt ::= */ yytestcase(yyruleno==389); - /* (390) kwcolumn_opt ::= COLUMNKW */ yytestcase(yyruleno==390); - /* (391) vtabarglist ::= vtabarg */ yytestcase(yyruleno==391); - /* (392) vtabarglist ::= vtabarglist COMMA vtabarg */ yytestcase(yyruleno==392); - /* (393) vtabarg ::= vtabarg vtabargtoken */ yytestcase(yyruleno==393); - /* (394) anylist ::= */ yytestcase(yyruleno==394); - /* (395) anylist ::= anylist LP anylist RP */ yytestcase(yyruleno==395); - /* (396) anylist ::= anylist ANY */ yytestcase(yyruleno==396); - /* (397) with ::= */ yytestcase(yyruleno==397); + /* (339) input ::= cmdlist */ yytestcase(yyruleno==339); + /* (340) cmdlist ::= cmdlist ecmd */ yytestcase(yyruleno==340); + /* (341) cmdlist ::= ecmd (OPTIMIZED OUT) */ assert(yyruleno!=341); + /* (342) ecmd ::= SEMI */ yytestcase(yyruleno==342); + /* (343) ecmd ::= cmdx SEMI */ yytestcase(yyruleno==343); + /* (344) ecmd ::= explain cmdx SEMI (NEVER REDUCES) */ assert(yyruleno!=344); + /* (345) trans_opt ::= */ yytestcase(yyruleno==345); + /* (346) trans_opt ::= TRANSACTION */ yytestcase(yyruleno==346); + /* (347) trans_opt ::= TRANSACTION nm */ yytestcase(yyruleno==347); + /* (348) savepoint_opt ::= SAVEPOINT */ yytestcase(yyruleno==348); + /* (349) savepoint_opt ::= */ yytestcase(yyruleno==349); + /* (350) cmd ::= create_table create_table_args */ yytestcase(yyruleno==350); + /* (351) table_option_set ::= table_option (OPTIMIZED OUT) */ assert(yyruleno!=351); + /* (352) columnlist ::= columnlist COMMA columnname carglist */ yytestcase(yyruleno==352); + /* (353) columnlist ::= columnname carglist */ yytestcase(yyruleno==353); + /* (354) nm ::= ID|INDEXED */ yytestcase(yyruleno==354); + /* (355) nm ::= STRING */ yytestcase(yyruleno==355); + /* (356) nm ::= JOIN_KW */ yytestcase(yyruleno==356); + /* (357) typetoken ::= typename */ yytestcase(yyruleno==357); + /* (358) typename ::= ID|STRING */ yytestcase(yyruleno==358); + /* (359) signed ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=359); + /* (360) signed ::= minus_num (OPTIMIZED OUT) */ assert(yyruleno!=360); + /* (361) carglist ::= carglist ccons */ yytestcase(yyruleno==361); + /* (362) carglist ::= */ yytestcase(yyruleno==362); + /* (363) ccons ::= NULL onconf */ yytestcase(yyruleno==363); + /* (364) ccons ::= GENERATED ALWAYS AS generated */ yytestcase(yyruleno==364); + /* (365) ccons ::= AS generated */ yytestcase(yyruleno==365); + /* (366) conslist_opt ::= COMMA conslist */ yytestcase(yyruleno==366); + /* (367) conslist ::= conslist tconscomma tcons */ yytestcase(yyruleno==367); + /* (368) conslist ::= tcons (OPTIMIZED OUT) */ assert(yyruleno!=368); + /* (369) tconscomma ::= */ yytestcase(yyruleno==369); + /* (370) defer_subclause_opt ::= defer_subclause (OPTIMIZED OUT) */ assert(yyruleno!=370); + /* (371) resolvetype ::= raisetype (OPTIMIZED OUT) */ assert(yyruleno!=371); + /* (372) selectnowith ::= oneselect (OPTIMIZED OUT) */ assert(yyruleno!=372); + /* (373) oneselect ::= values */ yytestcase(yyruleno==373); + /* (374) sclp ::= selcollist COMMA */ yytestcase(yyruleno==374); + /* (375) as ::= ID|STRING */ yytestcase(yyruleno==375); + /* (376) returning ::= */ yytestcase(yyruleno==376); + /* (377) expr ::= term (OPTIMIZED OUT) */ assert(yyruleno!=377); + /* (378) likeop ::= LIKE_KW|MATCH */ yytestcase(yyruleno==378); + /* (379) exprlist ::= nexprlist */ yytestcase(yyruleno==379); + /* (380) nmnum ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=380); + /* (381) nmnum ::= nm (OPTIMIZED OUT) */ assert(yyruleno!=381); + /* (382) nmnum ::= ON */ yytestcase(yyruleno==382); + /* (383) nmnum ::= DELETE */ yytestcase(yyruleno==383); + /* (384) nmnum ::= DEFAULT */ yytestcase(yyruleno==384); + /* (385) plus_num ::= INTEGER|FLOAT */ yytestcase(yyruleno==385); + /* (386) foreach_clause ::= */ yytestcase(yyruleno==386); + /* (387) foreach_clause ::= FOR EACH ROW */ yytestcase(yyruleno==387); + /* (388) trnm ::= nm */ yytestcase(yyruleno==388); + /* (389) tridxby ::= */ yytestcase(yyruleno==389); + /* (390) database_kw_opt ::= DATABASE */ yytestcase(yyruleno==390); + /* (391) database_kw_opt ::= */ yytestcase(yyruleno==391); + /* (392) kwcolumn_opt ::= */ yytestcase(yyruleno==392); + /* (393) kwcolumn_opt ::= COLUMNKW */ yytestcase(yyruleno==393); + /* (394) vtabarglist ::= vtabarg */ yytestcase(yyruleno==394); + /* (395) vtabarglist ::= vtabarglist COMMA vtabarg */ yytestcase(yyruleno==395); + /* (396) vtabarg ::= vtabarg vtabargtoken */ yytestcase(yyruleno==396); + /* (397) anylist ::= */ yytestcase(yyruleno==397); + /* (398) anylist ::= anylist LP anylist RP */ yytestcase(yyruleno==398); + /* (399) anylist ::= anylist ANY */ yytestcase(yyruleno==399); + /* (400) with ::= */ yytestcase(yyruleno==400); break; /********** End reduce actions ************************************************/ }; @@ -163148,8 +164624,8 @@ SQLITE_PRIVATE void sqlite3Parser( yyact = yy_find_shift_action((YYCODETYPE)yymajor,yyact); if( yyact >= YY_MIN_REDUCE ){ unsigned int yyruleno = yyact - YY_MIN_REDUCE; /* Reduce by this rule */ - assert( yyruleno<(int)(sizeof(yyRuleName)/sizeof(yyRuleName[0])) ); #ifndef NDEBUG + assert( yyruleno<(int)(sizeof(yyRuleName)/sizeof(yyRuleName[0])) ); if( yyTraceFILE ){ int yysize = yyRuleInfoNRhs[yyruleno]; if( yysize ){ @@ -163247,14 +164723,13 @@ SQLITE_PRIVATE void sqlite3Parser( yy_destructor(yypParser, (YYCODETYPE)yymajor, &yyminorunion); yymajor = YYNOCODE; }else{ - while( yypParser->yytos >= yypParser->yystack - && (yyact = yy_find_reduce_action( - yypParser->yytos->stateno, - YYERRORSYMBOL)) > YY_MAX_SHIFTREDUCE - ){ + while( yypParser->yytos > yypParser->yystack ){ + yyact = yy_find_reduce_action(yypParser->yytos->stateno, + YYERRORSYMBOL); + if( yyact<=YY_MAX_SHIFTREDUCE ) break; yy_pop_parser_stack(yypParser); } - if( yypParser->yytos < yypParser->yystack || yymajor==0 ){ + if( yypParser->yytos <= yypParser->yystack || yymajor==0 ){ yy_destructor(yypParser,(YYCODETYPE)yymajor,&yyminorunion); yy_parse_failed(yypParser); #ifndef YYNOERRORRECOVERY @@ -164397,6 +165872,7 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr int lastTokenParsed = -1; /* type of the previous token */ sqlite3 *db = pParse->db; /* The database connection */ int mxSqlLen; /* Max length of an SQL string */ + Parse *pParentParse = 0; /* Outer parse context, if any */ #ifdef sqlite3Parser_ENGINEALWAYSONSTACK yyParser sEngine; /* Space to hold the Lemon-generated Parser object */ #endif @@ -164432,7 +165908,7 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr assert( pParse->pNewTrigger==0 ); assert( pParse->nVar==0 ); assert( pParse->pVList==0 ); - pParse->pParentParse = db->pParse; + pParentParse = db->pParse; db->pParse = pParse; while( 1 ){ n = sqlite3GetToken((u8*)zSql, &tokenType); @@ -164547,8 +166023,7 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr sqlite3DeleteTrigger(db, pParse->pNewTrigger); } sqlite3DbFree(db, pParse->pVList); - db->pParse = pParse->pParentParse; - pParse->pParentParse = 0; + db->pParse = pParentParse; assert( nErr==0 || pParse->rc!=SQLITE_OK ); return nErr; } @@ -166165,7 +167640,7 @@ SQLITE_API void sqlite3_set_last_insert_rowid(sqlite3 *db, sqlite3_int64 iRowid) /* ** Return the number of changes in the most recent call to sqlite3_exec(). */ -SQLITE_API int sqlite3_changes(sqlite3 *db){ +SQLITE_API sqlite3_int64 sqlite3_changes64(sqlite3 *db){ #ifdef SQLITE_ENABLE_API_ARMOR if( !sqlite3SafetyCheckOk(db) ){ (void)SQLITE_MISUSE_BKPT; @@ -166174,11 +167649,14 @@ SQLITE_API int sqlite3_changes(sqlite3 *db){ #endif return db->nChange; } +SQLITE_API int sqlite3_changes(sqlite3 *db){ + return (int)sqlite3_changes64(db); +} /* ** Return the number of changes since the database handle was opened. */ -SQLITE_API int sqlite3_total_changes(sqlite3 *db){ +SQLITE_API sqlite3_int64 sqlite3_total_changes64(sqlite3 *db){ #ifdef SQLITE_ENABLE_API_ARMOR if( !sqlite3SafetyCheckOk(db) ){ (void)SQLITE_MISUSE_BKPT; @@ -166187,6 +167665,9 @@ SQLITE_API int sqlite3_total_changes(sqlite3 *db){ #endif return db->nTotalChange; } +SQLITE_API int sqlite3_total_changes(sqlite3 *db){ + return (int)sqlite3_total_changes64(db); +} /* ** Close all open savepoints. This function only manipulates fields of the @@ -166211,7 +167692,9 @@ SQLITE_PRIVATE void sqlite3CloseSavepoints(sqlite3 *db){ ** with SQLITE_ANY as the encoding. */ static void functionDestroy(sqlite3 *db, FuncDef *p){ - FuncDestructor *pDestructor = p->u.pDestructor; + FuncDestructor *pDestructor; + assert( (p->funcFlags & SQLITE_FUNC_BUILTIN)==0 ); + pDestructor = p->u.pDestructor; if( pDestructor ){ pDestructor->nRef--; if( pDestructor->nRef==0 ){ @@ -166315,7 +167798,7 @@ static int sqlite3Close(sqlite3 *db, int forceZombie){ /* Convert the connection into a zombie and then close it. */ - db->magic = SQLITE_MAGIC_ZOMBIE; + db->eOpenState = SQLITE_STATE_ZOMBIE; sqlite3LeaveMutexAndCloseZombie(db); return SQLITE_OK; } @@ -166379,7 +167862,7 @@ SQLITE_PRIVATE void sqlite3LeaveMutexAndCloseZombie(sqlite3 *db){ ** or if the connection has not yet been closed by sqlite3_close_v2(), ** then just leave the mutex and return. */ - if( db->magic!=SQLITE_MAGIC_ZOMBIE || connectionIsBusy(db) ){ + if( db->eOpenState!=SQLITE_STATE_ZOMBIE || connectionIsBusy(db) ){ sqlite3_mutex_leave(db->mutex); return; } @@ -166465,7 +167948,7 @@ SQLITE_PRIVATE void sqlite3LeaveMutexAndCloseZombie(sqlite3 *db){ sqlite3_free(db->auth.zAuthPW); #endif - db->magic = SQLITE_MAGIC_ERROR; + db->eOpenState = SQLITE_STATE_ERROR; /* The temp-database schema is allocated differently from the other schema ** objects (using sqliteMalloc() directly, instead of sqlite3BtreeSchema()). @@ -166474,8 +167957,11 @@ SQLITE_PRIVATE void sqlite3LeaveMutexAndCloseZombie(sqlite3 *db){ ** structure? */ sqlite3DbFree(db, db->aDb[1].pSchema); + if( db->xAutovacDestr ){ + db->xAutovacDestr(db->pAutovacPagesArg); + } sqlite3_mutex_leave(db->mutex); - db->magic = SQLITE_MAGIC_CLOSED; + db->eOpenState = SQLITE_STATE_CLOSED; sqlite3_mutex_free(db->mutex); assert( sqlite3LookasideUsed(db,0)==0 ); if( db->lookaside.bMalloced ){ @@ -166528,7 +168014,7 @@ SQLITE_PRIVATE void sqlite3RollbackAll(sqlite3 *db, int tripCode){ /* Any deferred constraint violations have now been resolved. */ db->nDeferredCons = 0; db->nDeferredImmCons = 0; - db->flags &= ~(u64)SQLITE_DeferFKs; + db->flags &= ~(u64)(SQLITE_DeferFKs|SQLITE_CorruptRdOnly); /* If one has been configured, invoke the rollback-hook callback */ if( db->xRollbackCallback && (inTrans || !db->autoCommit) ){ @@ -166863,7 +168349,7 @@ SQLITE_API int sqlite3_busy_timeout(sqlite3 *db, int ms){ */ SQLITE_API void sqlite3_interrupt(sqlite3 *db){ #ifdef SQLITE_ENABLE_API_ARMOR - if( !sqlite3SafetyCheckOk(db) && (db==0 || db->magic!=SQLITE_MAGIC_ZOMBIE) ){ + if( !sqlite3SafetyCheckOk(db) && (db==0 || db->eOpenState!=SQLITE_STATE_ZOMBIE) ){ (void)SQLITE_MISUSE_BKPT; return; } @@ -166892,7 +168378,6 @@ SQLITE_PRIVATE int sqlite3CreateFunc( FuncDestructor *pDestructor ){ FuncDef *p; - int nName; int extraFlags; assert( sqlite3_mutex_held(db->mutex) ); @@ -166902,7 +168387,7 @@ SQLITE_PRIVATE int sqlite3CreateFunc( || ((xFinal==0)!=(xStep==0)) /* Both or neither of xFinal and xStep */ || ((xValue==0)!=(xInverse==0)) /* Both or neither of xValue, xInverse */ || (nArg<-1 || nArg>SQLITE_MAX_FUNCTION_ARG) - || (255<(nName = sqlite3Strlen30( zFunctionName))) + || (255<sqlite3Strlen30(zFunctionName)) ){ return SQLITE_MISUSE_BKPT; } @@ -166927,22 +168412,33 @@ SQLITE_PRIVATE int sqlite3CreateFunc( ** If SQLITE_ANY is specified, add three versions of the function ** to the hash table. */ - if( enc==SQLITE_UTF16 ){ - enc = SQLITE_UTF16NATIVE; - }else if( enc==SQLITE_ANY ){ - int rc; - rc = sqlite3CreateFunc(db, zFunctionName, nArg, - (SQLITE_UTF8|extraFlags)^SQLITE_FUNC_UNSAFE, - pUserData, xSFunc, xStep, xFinal, xValue, xInverse, pDestructor); - if( rc==SQLITE_OK ){ + switch( enc ){ + case SQLITE_UTF16: + enc = SQLITE_UTF16NATIVE; + break; + case SQLITE_ANY: { + int rc; rc = sqlite3CreateFunc(db, zFunctionName, nArg, - (SQLITE_UTF16LE|extraFlags)^SQLITE_FUNC_UNSAFE, + (SQLITE_UTF8|extraFlags)^SQLITE_FUNC_UNSAFE, pUserData, xSFunc, xStep, xFinal, xValue, xInverse, pDestructor); + if( rc==SQLITE_OK ){ + rc = sqlite3CreateFunc(db, zFunctionName, nArg, + (SQLITE_UTF16LE|extraFlags)^SQLITE_FUNC_UNSAFE, + pUserData, xSFunc, xStep, xFinal, xValue, xInverse, pDestructor); + } + if( rc!=SQLITE_OK ){ + return rc; + } + enc = SQLITE_UTF16BE; + break; } - if( rc!=SQLITE_OK ){ - return rc; - } - enc = SQLITE_UTF16BE; + case SQLITE_UTF8: + case SQLITE_UTF16LE: + case SQLITE_UTF16BE: + break; + default: + enc = SQLITE_UTF8; + break; } #else enc = SQLITE_UTF8; @@ -167039,7 +168535,7 @@ static int createFunctionApi( xSFunc, xStep, xFinal, xValue, xInverse, pArg ); if( pArg && pArg->nRef==0 ){ - assert( rc!=SQLITE_OK ); + assert( rc!=SQLITE_OK || (xStep==0 && xFinal==0) ); xDestroy(p); sqlite3_free(pArg); } @@ -167365,6 +168861,34 @@ SQLITE_API void *sqlite3_preupdate_hook( } #endif /* SQLITE_ENABLE_PREUPDATE_HOOK */ +/* +** Register a function to be invoked prior to each autovacuum that +** determines the number of pages to vacuum. +*/ +SQLITE_API int sqlite3_autovacuum_pages( + sqlite3 *db, /* Attach the hook to this database */ + unsigned int (*xCallback)(void*,const char*,u32,u32,u32), + void *pArg, /* Argument to the function */ + void (*xDestructor)(void*) /* Destructor for pArg */ +){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( !sqlite3SafetyCheckOk(db) ){ + if( xDestructor ) xDestructor(pArg); + return SQLITE_MISUSE_BKPT; + } +#endif + sqlite3_mutex_enter(db->mutex); + if( db->xAutovacDestr ){ + db->xAutovacDestr(db->pAutovacPagesArg); + } + db->xAutovacPages = xCallback; + db->pAutovacPagesArg = pArg; + db->xAutovacDestr = xDestructor; + sqlite3_mutex_leave(db->mutex); + return SQLITE_OK; +} + + #ifndef SQLITE_OMIT_WAL /* ** The sqlite3_wal_hook() callback registered by sqlite3_wal_autocheckpoint(). @@ -168158,7 +169682,7 @@ SQLITE_PRIVATE int sqlite3ParseUri( */ static const char *uriParameter(const char *zFilename, const char *zParam){ zFilename += sqlite3Strlen30(zFilename) + 1; - while( zFilename[0] ){ + while( ALWAYS(zFilename!=0) && zFilename[0] ){ int x = strcmp(zFilename, zParam); zFilename += sqlite3Strlen30(zFilename) + 1; if( x==0 ) return zFilename; @@ -168218,8 +169742,8 @@ static int openDatabase( ** dealt with in the previous code block. Besides these, the only ** valid input flags for sqlite3_open_v2() are SQLITE_OPEN_READONLY, ** SQLITE_OPEN_READWRITE, SQLITE_OPEN_CREATE, SQLITE_OPEN_SHAREDCACHE, - ** SQLITE_OPEN_PRIVATECACHE, and some reserved bits. Silently mask - ** off all other flags. + ** SQLITE_OPEN_PRIVATECACHE, SQLITE_OPEN_EXRESCODE, and some reserved + ** bits. Silently mask off all other flags. */ flags &= ~( SQLITE_OPEN_DELETEONCLOSE | SQLITE_OPEN_EXCLUSIVE | @@ -168254,9 +169778,9 @@ static int openDatabase( } } sqlite3_mutex_enter(db->mutex); - db->errMask = 0xff; + db->errMask = (flags & SQLITE_OPEN_EXRESCODE)!=0 ? 0xffffffff : 0xff; db->nDb = 2; - db->magic = SQLITE_MAGIC_BUSY; + db->eOpenState = SQLITE_STATE_BUSY; db->aDb = db->aDbStatic; db->lookaside.bDisable = 1; db->lookaside.sz = 0; @@ -168268,7 +169792,15 @@ static int openDatabase( db->nextAutovac = -1; db->szMmap = sqlite3GlobalConfig.szMmap; db->nextPagesize = 0; + db->init.azInit = sqlite3StdType; /* Any array of string ptrs will do */ +#ifdef SQLITE_ENABLE_SORTER_MMAP + /* Beginning with version 3.37.0, using the VFS xFetch() API to memory-map + ** the temporary files used to do external sorts (see code in vdbesort.c) + ** is disabled. It can still be used either by defining + ** SQLITE_ENABLE_SORTER_MMAP at compile time or by using the + ** SQLITE_TESTCTRL_SORTER_MMAP test-control at runtime. */ db->nMaxSorterMmap = 0x7FFFFFFF; +#endif db->flags |= SQLITE_ShortColNames | SQLITE_EnableTrigger | SQLITE_EnableView @@ -168416,7 +169948,7 @@ static int openDatabase( db->aDb[1].zDbSName = "temp"; db->aDb[1].safety_level = PAGER_SYNCHRONOUS_OFF; - db->magic = SQLITE_MAGIC_OPEN; + db->eOpenState = SQLITE_STATE_OPEN; if( db->mallocFailed ){ goto opendb_out; } @@ -168478,12 +170010,12 @@ opendb_out: sqlite3_mutex_leave(db->mutex); } rc = sqlite3_errcode(db); - assert( db!=0 || rc==SQLITE_NOMEM ); - if( rc==SQLITE_NOMEM ){ + assert( db!=0 || (rc&0xff)==SQLITE_NOMEM ); + if( (rc&0xff)==SQLITE_NOMEM ){ sqlite3_close(db); db = 0; }else if( rc!=SQLITE_OK ){ - db->magic = SQLITE_MAGIC_SICK; + db->eOpenState = SQLITE_STATE_SICK; } *ppDb = db; #ifdef SQLITE_ENABLE_SQLLOG @@ -168494,7 +170026,7 @@ opendb_out: } #endif sqlite3_free_filename(zOpen); - return rc & 0xff; + return rc; } @@ -168794,7 +170326,7 @@ SQLITE_API int sqlite3_table_column_metadata( /* Locate the table in question */ pTab = sqlite3FindTable(db, zTableName, zDbName); - if( !pTab || pTab->pSelect ){ + if( !pTab || IsView(pTab) ){ pTab = 0; goto error_out; } @@ -168805,7 +170337,7 @@ SQLITE_API int sqlite3_table_column_metadata( }else{ for(iCol=0; iCol<pTab->nCol; iCol++){ pCol = &pTab->aCol[iCol]; - if( 0==sqlite3StrICmp(pCol->zName, zColumnName) ){ + if( 0==sqlite3StrICmp(pCol->zCnName, zColumnName) ){ break; } } @@ -168832,7 +170364,7 @@ SQLITE_API int sqlite3_table_column_metadata( */ if( pCol ){ zDataType = sqlite3ColumnType(pCol,0); - zCollSeq = pCol->zColl; + zCollSeq = sqlite3ColumnColl(pCol); notnull = pCol->notNull!=0; primarykey = (pCol->colFlags & COLFLAG_PRIMKEY)!=0; autoinc = pTab->iPKey==iCol && (pTab->tabFlags & TF_Autoincrement)!=0; @@ -169499,7 +171031,7 @@ SQLITE_API const char *sqlite3_uri_key(const char *zFilename, int N){ if( zFilename==0 || N<0 ) return 0; zFilename = databaseName(zFilename); zFilename += sqlite3Strlen30(zFilename) + 1; - while( zFilename[0] && (N--)>0 ){ + while( ALWAYS(zFilename) && zFilename[0] && (N--)>0 ){ zFilename += sqlite3Strlen30(zFilename) + 1; zFilename += sqlite3Strlen30(zFilename) + 1; } @@ -169542,12 +171074,14 @@ SQLITE_API sqlite3_int64 sqlite3_uri_int64( ** corruption. */ SQLITE_API const char *sqlite3_filename_database(const char *zFilename){ + if( zFilename==0 ) return 0; return databaseName(zFilename); } SQLITE_API const char *sqlite3_filename_journal(const char *zFilename){ + if( zFilename==0 ) return 0; zFilename = databaseName(zFilename); zFilename += sqlite3Strlen30(zFilename) + 1; - while( zFilename[0] ){ + while( ALWAYS(zFilename) && zFilename[0] ){ zFilename += sqlite3Strlen30(zFilename) + 1; zFilename += sqlite3Strlen30(zFilename) + 1; } @@ -169558,7 +171092,7 @@ SQLITE_API const char *sqlite3_filename_wal(const char *zFilename){ return 0; #else zFilename = sqlite3_filename_journal(zFilename); - zFilename += sqlite3Strlen30(zFilename) + 1; + if( zFilename ) zFilename += sqlite3Strlen30(zFilename) + 1; return zFilename; #endif } @@ -170851,17 +172385,18 @@ SQLITE_API extern int sqlite3_fts3_may_be_corrupt; ** Macros indicating that conditional expressions are always true or ** false. */ -#ifdef SQLITE_COVERAGE_TEST -# define ALWAYS(x) (1) -# define NEVER(X) (0) -#elif defined(SQLITE_DEBUG) -# define ALWAYS(x) sqlite3Fts3Always((x)!=0) -# define NEVER(x) sqlite3Fts3Never((x)!=0) -SQLITE_PRIVATE int sqlite3Fts3Always(int b); -SQLITE_PRIVATE int sqlite3Fts3Never(int b); +#if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_MUTATION_TEST) +# define SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS 1 +#endif +#if defined(SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS) +# define ALWAYS(X) (1) +# define NEVER(X) (0) +#elif !defined(NDEBUG) +# define ALWAYS(X) ((X)?1:(assert(0),0)) +# define NEVER(X) ((X)?(assert(0),1):0) #else -# define ALWAYS(x) (x) -# define NEVER(x) (x) +# define ALWAYS(X) (X) +# define NEVER(X) (X) #endif /* @@ -171320,6 +172855,7 @@ SQLITE_PRIVATE void sqlite3Fts3ExprFree(Fts3Expr *); SQLITE_PRIVATE int sqlite3Fts3ExprInitTestInterface(sqlite3 *db, Fts3Hash*); SQLITE_PRIVATE int sqlite3Fts3InitTerm(sqlite3 *db); #endif +SQLITE_PRIVATE void *sqlite3Fts3MallocZero(i64 nByte); SQLITE_PRIVATE int sqlite3Fts3OpenTokenizer(sqlite3_tokenizer *, int, const char *, int, sqlite3_tokenizer_cursor ** @@ -171377,13 +172913,6 @@ static int fts3EvalStart(Fts3Cursor *pCsr); static int fts3TermSegReaderCursor( Fts3Cursor *, const char *, int, int, Fts3MultiSegReader **); -#ifndef SQLITE_AMALGAMATION -# if defined(SQLITE_DEBUG) -SQLITE_PRIVATE int sqlite3Fts3Always(int b) { assert( b ); return b; } -SQLITE_PRIVATE int sqlite3Fts3Never(int b) { assert( !b ); return b; } -# endif -#endif - /* ** This variable is set to false when running tests for which the on disk ** structures should not be corrupt. Otherwise, true. If it is false, extra @@ -176408,8 +177937,8 @@ static void fts3EvalNextRow( Fts3Expr *pRight = pExpr->pRight; sqlite3_int64 iCmp = DOCID_CMP(pLeft->iDocid, pRight->iDocid); - assert( pLeft->bStart || pLeft->iDocid==pRight->iDocid ); - assert( pRight->bStart || pLeft->iDocid==pRight->iDocid ); + assert_fts3_nc( pLeft->bStart || pLeft->iDocid==pRight->iDocid ); + assert_fts3_nc( pRight->bStart || pLeft->iDocid==pRight->iDocid ); if( pRight->bEof || (pLeft->bEof==0 && iCmp<0) ){ fts3EvalNextRow(pCsr, pLeft, pRc); @@ -177047,6 +178576,9 @@ SQLITE_PRIVATE int sqlite3Fts3EvalPhrasePoslist( if( bEofSave==0 && pNear->iDocid==iDocid ) break; } assert( rc!=SQLITE_OK || pPhrase->bIncr==0 ); + if( rc==SQLITE_OK && pNear->bEof!=bEofSave ){ + rc = FTS_CORRUPT_VTAB; + } } if( bTreeEof ){ while( rc==SQLITE_OK && !pNear->bEof ){ @@ -177469,6 +179001,7 @@ static int fts3auxNextMethod(sqlite3_vtab_cursor *pCursor){ if( fts3auxGrowStatArray(pCsr, 2) ) return SQLITE_NOMEM; memset(pCsr->aStat, 0, sizeof(struct Fts3auxColstats) * pCsr->nStat); iCol = 0; + rc = SQLITE_OK; while( i<nDoclist ){ sqlite3_int64 v = 0; @@ -177512,6 +179045,10 @@ static int fts3auxNextMethod(sqlite3_vtab_cursor *pCursor){ /* State 3. The integer just read is a column number. */ default: assert( eState==3 ); iCol = (int)v; + if( iCol<1 ){ + rc = SQLITE_CORRUPT_VTAB; + break; + } if( fts3auxGrowStatArray(pCsr, iCol+2) ) return SQLITE_NOMEM; pCsr->aStat[iCol+1].nDoc++; eState = 2; @@ -177520,7 +179057,6 @@ static int fts3auxNextMethod(sqlite3_vtab_cursor *pCursor){ } pCsr->iCol = 0; - rc = SQLITE_OK; }else{ pCsr->isEof = 1; } @@ -177849,7 +179385,7 @@ static int fts3isspace(char c){ ** zero the memory before returning a pointer to it. If unsuccessful, ** return NULL. */ -static void *fts3MallocZero(sqlite3_int64 nByte){ +SQLITE_PRIVATE void *sqlite3Fts3MallocZero(sqlite3_int64 nByte){ void *pRet = sqlite3_malloc64(nByte); if( pRet ) memset(pRet, 0, nByte); return pRet; @@ -177930,7 +179466,7 @@ static int getNextToken( rc = pModule->xNext(pCursor, &zToken, &nToken, &iStart, &iEnd, &iPosition); if( rc==SQLITE_OK ){ nByte = sizeof(Fts3Expr) + sizeof(Fts3Phrase) + nToken; - pRet = (Fts3Expr *)fts3MallocZero(nByte); + pRet = (Fts3Expr *)sqlite3Fts3MallocZero(nByte); if( !pRet ){ rc = SQLITE_NOMEM; }else{ @@ -178185,7 +179721,7 @@ static int getNextNode( if( fts3isspace(cNext) || cNext=='"' || cNext=='(' || cNext==')' || cNext==0 ){ - pRet = (Fts3Expr *)fts3MallocZero(sizeof(Fts3Expr)); + pRet = (Fts3Expr *)sqlite3Fts3MallocZero(sizeof(Fts3Expr)); if( !pRet ){ return SQLITE_NOMEM; } @@ -178364,7 +179900,7 @@ static int fts3ExprParse( && p->eType==FTSQUERY_PHRASE && pParse->isNot ){ /* Create an implicit NOT operator. */ - Fts3Expr *pNot = fts3MallocZero(sizeof(Fts3Expr)); + Fts3Expr *pNot = sqlite3Fts3MallocZero(sizeof(Fts3Expr)); if( !pNot ){ sqlite3Fts3ExprFree(p); rc = SQLITE_NOMEM; @@ -178398,7 +179934,7 @@ static int fts3ExprParse( /* Insert an implicit AND operator. */ Fts3Expr *pAnd; assert( pRet && pPrev ); - pAnd = fts3MallocZero(sizeof(Fts3Expr)); + pAnd = sqlite3Fts3MallocZero(sizeof(Fts3Expr)); if( !pAnd ){ sqlite3Fts3ExprFree(p); rc = SQLITE_NOMEM; @@ -182628,8 +184164,18 @@ static int fts3SegReaderNext( char *aCopy; PendingList *pList = (PendingList *)fts3HashData(pElem); int nCopy = pList->nData+1; - pReader->zTerm = (char *)fts3HashKey(pElem); - pReader->nTerm = fts3HashKeysize(pElem); + + int nTerm = fts3HashKeysize(pElem); + if( (nTerm+1)>pReader->nTermAlloc ){ + sqlite3_free(pReader->zTerm); + pReader->zTerm = (char*)sqlite3_malloc((nTerm+1)*2); + if( !pReader->zTerm ) return SQLITE_NOMEM; + pReader->nTermAlloc = (nTerm+1)*2; + } + memcpy(pReader->zTerm, fts3HashKey(pElem), nTerm); + pReader->zTerm[nTerm] = '\0'; + pReader->nTerm = nTerm; + aCopy = (char*)sqlite3_malloc(nCopy); if( !aCopy ) return SQLITE_NOMEM; memcpy(aCopy, pList->aData, nCopy); @@ -182882,9 +184428,7 @@ SQLITE_PRIVATE int sqlite3Fts3MsrOvfl( */ SQLITE_PRIVATE void sqlite3Fts3SegReaderFree(Fts3SegReader *pReader){ if( pReader ){ - if( !fts3SegReaderIsPending(pReader) ){ - sqlite3_free(pReader->zTerm); - } + sqlite3_free(pReader->zTerm); if( !fts3SegReaderIsRootOnly(pReader) ){ sqlite3_free(pReader->aNode); } @@ -185076,7 +186620,7 @@ static int nodeReaderNext(NodeReader *p){ return FTS_CORRUPT_VTAB; } blobGrowBuffer(&p->term, nPrefix+nSuffix, &rc); - if( rc==SQLITE_OK ){ + if( rc==SQLITE_OK && ALWAYS(p->term.a!=0) ){ memcpy(&p->term.a[nPrefix], &p->aNode[p->iOff], nSuffix); p->term.n = nPrefix+nSuffix; p->iOff += nSuffix; @@ -185470,7 +187014,11 @@ static int fts3TermCmp( int nCmp = MIN(nLhs, nRhs); int res; - res = (nCmp ? memcmp(zLhs, zRhs, nCmp) : 0); + if( nCmp && ALWAYS(zLhs) && ALWAYS(zRhs) ){ + res = memcmp(zLhs, zRhs, nCmp); + }else{ + res = 0; + } if( res==0 ) res = nLhs - nRhs; return res; @@ -186114,7 +187662,7 @@ static int fts3IncrmergeHintLoad(Fts3Table *p, Blob *pHint){ if( aHint ){ blobGrowBuffer(pHint, nHint, &rc); if( rc==SQLITE_OK ){ - memcpy(pHint->a, aHint, nHint); + if( ALWAYS(pHint->a!=0) ) memcpy(pHint->a, aHint, nHint); pHint->n = nHint; } } @@ -187231,9 +188779,8 @@ static MatchinfoBuffer *fts3MIBufferNew(size_t nElem, const char *zMatchinfo){ + sizeof(MatchinfoBuffer); sqlite3_int64 nStr = strlen(zMatchinfo); - pRet = sqlite3_malloc64(nByte + nStr+1); + pRet = sqlite3Fts3MallocZero(nByte + nStr+1); if( pRet ){ - memset(pRet, 0, nByte); pRet->aMatchinfo[0] = (u8*)(&pRet->aMatchinfo[1]) - (u8*)pRet; pRet->aMatchinfo[1+nElem] = pRet->aMatchinfo[0] + sizeof(u32)*((int)nElem+1); @@ -187637,11 +189184,10 @@ static int fts3BestSnippet( ** the required space using malloc(). */ nByte = sizeof(SnippetPhrase) * nList; - sIter.aPhrase = (SnippetPhrase *)sqlite3_malloc64(nByte); + sIter.aPhrase = (SnippetPhrase *)sqlite3Fts3MallocZero(nByte); if( !sIter.aPhrase ){ return SQLITE_NOMEM; } - memset(sIter.aPhrase, 0, nByte); /* Initialize the contents of the SnippetIter object. Then iterate through ** the set of phrases in the expression to populate the aPhrase[] array. @@ -188205,10 +189751,12 @@ static int fts3MatchinfoLcsCb( ** position list for the next column. */ static int fts3LcsIteratorAdvance(LcsIterator *pIter){ - char *pRead = pIter->pRead; + char *pRead; sqlite3_int64 iRead; int rc = 0; + if( NEVER(pIter==0) ) return 1; + pRead = pIter->pRead; pRead += sqlite3Fts3GetVarint(pRead, &iRead); if( iRead==0 || iRead==1 ){ pRead = 0; @@ -188242,9 +189790,8 @@ static int fts3MatchinfoLcs(Fts3Cursor *pCsr, MatchInfo *pInfo){ /* Allocate and populate the array of LcsIterator objects. The array ** contains one element for each matchable phrase in the query. **/ - aIter = sqlite3_malloc64(sizeof(LcsIterator) * pCsr->nPhrase); + aIter = sqlite3Fts3MallocZero(sizeof(LcsIterator) * pCsr->nPhrase); if( !aIter ) return SQLITE_NOMEM; - memset(aIter, 0, sizeof(LcsIterator) * pCsr->nPhrase); (void)fts3ExprIterate(pCsr->pExpr, fts3MatchinfoLcsCb, (void*)aIter); for(i=0; i<pInfo->nPhrase; i++){ @@ -188705,7 +190252,7 @@ SQLITE_PRIVATE void sqlite3Fts3Offsets( if( rc!=SQLITE_OK ) goto offsets_out; /* Allocate the array of TermOffset iterators. */ - sCtx.aTerm = (TermOffset *)sqlite3_malloc64(sizeof(TermOffset)*nToken); + sCtx.aTerm = (TermOffset *)sqlite3Fts3MallocZero(sizeof(TermOffset)*nToken); if( 0==sCtx.aTerm ){ rc = SQLITE_NOMEM; goto offsets_out; @@ -188726,13 +190273,13 @@ SQLITE_PRIVATE void sqlite3Fts3Offsets( const char *zDoc; int nDoc; - /* Initialize the contents of sCtx.aTerm[] for column iCol. There is - ** no way that this operation can fail, so the return code from - ** fts3ExprIterate() can be discarded. + /* Initialize the contents of sCtx.aTerm[] for column iCol. This + ** operation may fail if the database contains corrupt records. */ sCtx.iCol = iCol; sCtx.iTerm = 0; - (void)fts3ExprIterate(pCsr->pExpr, fts3ExprTermOffsetInit, (void*)&sCtx); + rc = fts3ExprIterate(pCsr->pExpr, fts3ExprTermOffsetInit, (void*)&sCtx); + if( rc!=SQLITE_OK ) goto offsets_out; /* Retreive the text stored in column iCol. If an SQL NULL is stored ** in column iCol, jump immediately to the next iteration of the loop. @@ -189730,8 +191277,35 @@ static const char jsonIsSpace[] = { typedef unsigned int u32; typedef unsigned short int u16; typedef unsigned char u8; +# if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_MUTATION_TEST) +# define SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS 1 +# endif +# if defined(SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS) +# define ALWAYS(X) (1) +# define NEVER(X) (0) +# elif !defined(NDEBUG) +# define ALWAYS(X) ((X)?1:(assert(0),0)) +# define NEVER(X) ((X)?(assert(0),1):0) +# else +# define ALWAYS(X) (X) +# define NEVER(X) (X) +# endif +# define testcase(X) +#endif +#if !defined(SQLITE_DEBUG) && !defined(SQLITE_COVERAGE_TEST) +# define VVA(X) +#else +# define VVA(X) X #endif +/* +** Some of the testcase() macros in this file are problematic for gcov +** in that they generate false-miss errors randomly. This is a gcov problem, +** not a problem in this case. But to work around it, we disable the +** problematic test cases for production builds. +*/ +#define json_testcase(X) + /* Objects */ typedef struct JsonString JsonString; typedef struct JsonNode JsonNode; @@ -189788,13 +191362,14 @@ static const char * const jsonType[] = { struct JsonNode { u8 eType; /* One of the JSON_ type values */ u8 jnFlags; /* JNODE flags */ + u8 eU; /* Which union element to use */ u32 n; /* Bytes of content, or number of sub-nodes */ union { - const char *zJContent; /* Content for INT, REAL, and STRING */ - u32 iAppend; /* More terms for ARRAY and OBJECT */ - u32 iKey; /* Key for ARRAY objects in json_tree() */ - u32 iReplace; /* Replacement content for JNODE_REPLACE */ - JsonNode *pPatch; /* Node chain of patch for JNODE_PATCH */ + const char *zJContent; /* 1: Content for INT, REAL, and STRING */ + u32 iAppend; /* 2: More terms for ARRAY and OBJECT */ + u32 iKey; /* 3: Key for ARRAY objects in json_tree() */ + u32 iReplace; /* 4: Replacement content for JNODE_REPLACE */ + JsonNode *pPatch; /* 5: Node chain of patch for JNODE_PATCH */ } u; }; @@ -190072,11 +191647,14 @@ static void jsonRenderNode( JsonString *pOut, /* Write JSON here */ sqlite3_value **aReplace /* Replacement values */ ){ + assert( pNode!=0 ); if( pNode->jnFlags & (JNODE_REPLACE|JNODE_PATCH) ){ - if( pNode->jnFlags & JNODE_REPLACE ){ + if( (pNode->jnFlags & JNODE_REPLACE)!=0 && ALWAYS(aReplace!=0) ){ + assert( pNode->eU==4 ); jsonAppendValue(pOut, aReplace[pNode->u.iReplace]); return; } + assert( pNode->eU==5 ); pNode = pNode->u.pPatch; } switch( pNode->eType ){ @@ -190095,6 +191673,7 @@ static void jsonRenderNode( } case JSON_STRING: { if( pNode->jnFlags & JNODE_RAW ){ + assert( pNode->eU==1 ); jsonAppendString(pOut, pNode->u.zJContent, pNode->n); break; } @@ -190102,6 +191681,7 @@ static void jsonRenderNode( } case JSON_REAL: case JSON_INT: { + assert( pNode->eU==1 ); jsonAppendRaw(pOut, pNode->u.zJContent, pNode->n); break; } @@ -190117,6 +191697,7 @@ static void jsonRenderNode( j += jsonNodeSize(&pNode[j]); } if( (pNode->jnFlags & JNODE_APPEND)==0 ) break; + assert( pNode->eU==2 ); pNode = &pNode[pNode->u.iAppend]; j = 1; } @@ -190137,6 +191718,7 @@ static void jsonRenderNode( j += 1 + jsonNodeSize(&pNode[j+1]); } if( (pNode->jnFlags & JNODE_APPEND)==0 ) break; + assert( pNode->eU==2 ); pNode = &pNode[pNode->u.iAppend]; j = 1; } @@ -190216,7 +191798,9 @@ static void jsonReturn( } case JSON_INT: { sqlite3_int64 i = 0; - const char *z = pNode->u.zJContent; + const char *z; + assert( pNode->eU==1 ); + z = pNode->u.zJContent; if( z[0]=='-' ){ z++; } while( z[0]>='0' && z[0]<='9' ){ unsigned v = *(z++) - '0'; @@ -190239,14 +191823,17 @@ static void jsonReturn( sqlite3_result_int64(pCtx, i); int_done: break; - int_as_real: i=0; /* no break */ deliberate_fall_through + int_as_real: ; /* no break */ deliberate_fall_through } case JSON_REAL: { double r; #ifdef SQLITE_AMALGAMATION - const char *z = pNode->u.zJContent; + const char *z; + assert( pNode->eU==1 ); + z = pNode->u.zJContent; sqlite3AtoF(z, &r, sqlite3Strlen30(z), SQLITE_UTF8); #else + assert( pNode->eU==1 ); r = strtod(pNode->u.zJContent, 0); #endif sqlite3_result_double(pCtx, r); @@ -190257,6 +191844,7 @@ static void jsonReturn( ** json_insert() and json_replace() and those routines do not ** call jsonReturn() */ if( pNode->jnFlags & JNODE_RAW ){ + assert( pNode->eU==1 ); sqlite3_result_text(pCtx, pNode->u.zJContent, pNode->n, SQLITE_TRANSIENT); }else @@ -190264,15 +191852,18 @@ static void jsonReturn( assert( (pNode->jnFlags & JNODE_RAW)==0 ); if( (pNode->jnFlags & JNODE_ESCAPE)==0 ){ /* JSON formatted without any backslash-escapes */ + assert( pNode->eU==1 ); sqlite3_result_text(pCtx, pNode->u.zJContent+1, pNode->n-2, SQLITE_TRANSIENT); }else{ /* Translate JSON formatted string into raw text */ u32 i; u32 n = pNode->n; - const char *z = pNode->u.zJContent; + const char *z; char *zOut; u32 j; + assert( pNode->eU==1 ); + z = pNode->u.zJContent; zOut = sqlite3_malloc( n+1 ); if( zOut==0 ){ sqlite3_result_error_nomem(pCtx); @@ -190393,12 +191984,13 @@ static int jsonParseAddNode( const char *zContent /* Content */ ){ JsonNode *p; - if( pParse->nNode>=pParse->nAlloc ){ + if( pParse->aNode==0 || pParse->nNode>=pParse->nAlloc ){ return jsonParseAddNodeExpand(pParse, eType, n, zContent); } p = &pParse->aNode[pParse->nNode]; p->eType = (u8)eType; p->jnFlags = 0; + VVA( p->eU = zContent ? 1 : 0 ); p->n = n; p->u.zJContent = zContent; return pParse->nNode++; @@ -190466,6 +192058,7 @@ static int jsonParseValue(JsonParse *pParse, u32 i){ /* Parse array */ iThis = jsonParseAddNode(pParse, JSON_ARRAY, 0, 0); if( iThis<0 ) return -1; + memset(&pParse->aNode[iThis].u, 0, sizeof(pParse->aNode[iThis].u)); for(j=i+1;;j++){ while( safe_isspace(z[j]) ){ j++; } if( ++pParse->iDepth > JSON_MAX_DEPTH ) return -1; @@ -190730,6 +192323,7 @@ static JsonParse *jsonParseCached( ** a match. */ static int jsonLabelCompare(JsonNode *pNode, const char *zKey, u32 nKey){ + assert( pNode->eU==1 ); if( pNode->jnFlags & JNODE_RAW ){ if( pNode->n!=nKey ) return 0; return strncmp(pNode->u.zJContent, zKey, nKey)==0; @@ -190795,6 +192389,7 @@ static JsonNode *jsonLookupStep( j += jsonNodeSize(&pRoot[j]); } if( (pRoot->jnFlags & JNODE_APPEND)==0 ) break; + assert( pRoot->eU==2 ); iRoot += pRoot->u.iAppend; pRoot = &pParse->aNode[iRoot]; j = 1; @@ -190809,8 +192404,10 @@ static JsonNode *jsonLookupStep( if( pParse->oom ) return 0; if( pNode ){ pRoot = &pParse->aNode[iRoot]; + assert( pRoot->eU==0 ); pRoot->u.iAppend = iStart - iRoot; pRoot->jnFlags |= JNODE_APPEND; + VVA( pRoot->eU = 2 ); pParse->aNode[iLabel].jnFlags |= JNODE_RAW; } return pNode; @@ -190833,6 +192430,7 @@ static JsonNode *jsonLookupStep( j += jsonNodeSize(&pBase[j]); } if( (pBase->jnFlags & JNODE_APPEND)==0 ) break; + assert( pBase->eU==2 ); iBase += pBase->u.iAppend; pBase = &pParse->aNode[iBase]; j = 1; @@ -190866,6 +192464,7 @@ static JsonNode *jsonLookupStep( j += jsonNodeSize(&pRoot[j]); } if( (pRoot->jnFlags & JNODE_APPEND)==0 ) break; + assert( pRoot->eU==2 ); iRoot += pRoot->u.iAppend; pRoot = &pParse->aNode[iRoot]; j = 1; @@ -190881,8 +192480,10 @@ static JsonNode *jsonLookupStep( if( pParse->oom ) return 0; if( pNode ){ pRoot = &pParse->aNode[iRoot]; + assert( pRoot->eU==0 ); pRoot->u.iAppend = iStart - iRoot; pRoot->jnFlags |= JNODE_APPEND; + VVA( pRoot->eU = 2 ); } return pNode; } @@ -191036,9 +192637,13 @@ static void jsonParseFunc( } jsonPrintf(100, &s,"node %3u: %7s n=%-4d up=%-4d", i, zType, x.aNode[i].n, x.aUp[i]); + assert( x.aNode[i].eU==0 || x.aNode[i].eU==1 ); if( x.aNode[i].u.zJContent!=0 ){ + assert( x.aNode[i].eU==1 ); jsonAppendRaw(&s, " ", 1); jsonAppendRaw(&s, x.aNode[i].u.zJContent, x.aNode[i].n); + }else{ + assert( x.aNode[i].eU==0 ); } jsonAppendRaw(&s, "\n", 1); } @@ -191221,6 +192826,7 @@ static JsonNode *jsonMergePatch( const char *zKey; assert( pPatch[i].eType==JSON_STRING ); assert( pPatch[i].jnFlags & JNODE_LABEL ); + assert( pPatch[i].eU==1 ); nKey = pPatch[i].n; zKey = pPatch[i].u.zJContent; assert( (pPatch[i].jnFlags & JNODE_RAW)==0 ); @@ -191237,6 +192843,12 @@ static JsonNode *jsonMergePatch( if( pNew==0 ) return 0; pTarget = &pParse->aNode[iTarget]; if( pNew!=&pTarget[j+1] ){ + assert( pTarget[j+1].eU==0 + || pTarget[j+1].eU==1 + || pTarget[j+1].eU==2 ); + testcase( pTarget[j+1].eU==1 ); + testcase( pTarget[j+1].eU==2 ); + VVA( pTarget[j+1].eU = 5 ); pTarget[j+1].u.pPatch = pNew; pTarget[j+1].jnFlags |= JNODE_PATCH; } @@ -191252,9 +192864,14 @@ static JsonNode *jsonMergePatch( if( pParse->oom ) return 0; jsonRemoveAllNulls(pPatch); pTarget = &pParse->aNode[iTarget]; + assert( pParse->aNode[iRoot].eU==0 || pParse->aNode[iRoot].eU==2 ); + testcase( pParse->aNode[iRoot].eU==2 ); pParse->aNode[iRoot].jnFlags |= JNODE_APPEND; + VVA( pParse->aNode[iRoot].eU = 2 ); pParse->aNode[iRoot].u.iAppend = iStart - iRoot; iRoot = iStart; + assert( pParse->aNode[iPatch].eU==0 ); + VVA( pParse->aNode[iPatch].eU = 5 ); pParse->aNode[iPatch].jnFlags |= JNODE_PATCH; pParse->aNode[iPatch].u.pPatch = &pPatch[i+1]; } @@ -191396,11 +193013,15 @@ static void jsonReplaceFunc( pNode = jsonLookup(&x, zPath, 0, ctx); if( x.nErr ) goto replace_err; if( pNode ){ + assert( pNode->eU==0 || pNode->eU==1 || pNode->eU==4 ); + json_testcase( pNode->eU!=0 && pNode->eU!=1 ); pNode->jnFlags |= (u8)JNODE_REPLACE; + VVA( pNode->eU = 4 ); pNode->u.iReplace = i + 1; } } if( x.aNode[0].jnFlags & JNODE_REPLACE ){ + assert( x.aNode[0].eU==4 ); sqlite3_result_value(ctx, argv[x.aNode[0].u.iReplace]); }else{ jsonReturnJson(x.aNode, ctx, argv); @@ -191450,11 +193071,15 @@ static void jsonSetFunc( }else if( x.nErr ){ goto jsonSetDone; }else if( pNode && (bApnd || bIsSet) ){ + json_testcase( pNode->eU!=0 && pNode->eU!=1 && pNode->eU!=4 ); + assert( pNode->eU!=3 || pNode->eU!=5 ); + VVA( pNode->eU = 4 ); pNode->jnFlags |= (u8)JNODE_REPLACE; pNode->u.iReplace = i + 1; } } if( x.aNode[0].jnFlags & JNODE_REPLACE ){ + assert( x.aNode[0].eU==4 ); sqlite3_result_value(ctx, argv[x.aNode[0].u.iReplace]); }else{ jsonReturnJson(x.aNode, ctx, argv); @@ -191805,6 +193430,9 @@ static int jsonEachNext(sqlite3_vtab_cursor *cur){ JsonNode *pUp = &p->sParse.aNode[iUp]; p->eType = pUp->eType; if( pUp->eType==JSON_ARRAY ){ + assert( pUp->eU==0 || pUp->eU==3 ); + json_testcase( pUp->eU==3 ); + VVA( pUp->eU = 3 ); if( iUp==p->i-1 ){ pUp->u.iKey = 0; }else{ @@ -191851,12 +193479,15 @@ static void jsonEachComputePath( pNode = &p->sParse.aNode[i]; pUp = &p->sParse.aNode[iUp]; if( pUp->eType==JSON_ARRAY ){ + assert( pUp->eU==3 || (pUp->eU==0 && pUp->u.iKey==0) ); + testcase( pUp->eU==0 ); jsonPrintf(30, pStr, "[%d]", pUp->u.iKey); }else{ assert( pUp->eType==JSON_OBJECT ); if( (pNode->jnFlags & JNODE_LABEL)==0 ) pNode--; assert( pNode->eType==JSON_STRING ); assert( pNode->jnFlags & JNODE_LABEL ); + assert( pNode->eU==1 ); jsonPrintf(pNode->n+1, pStr, ".%.*s", pNode->n-2, pNode->u.zJContent+1); } } @@ -191878,6 +193509,7 @@ static int jsonEachColumn( u32 iKey; if( p->bRecursive ){ if( p->iRowid==0 ) break; + assert( p->sParse.aNode[p->sParse.aUp[p->i]].eU==3 ); iKey = p->sParse.aNode[p->sParse.aUp[p->i]].u.iKey; }else{ iKey = p->iRowid; @@ -191927,6 +193559,7 @@ static int jsonEachColumn( if( p->eType==JSON_ARRAY ){ jsonPrintf(30, &x, "[%d]", p->iRowid); }else if( p->eType==JSON_OBJECT ){ + assert( pThis->eU==1 ); jsonPrintf(pThis->n, &x, ".%.*s", pThis->n-2, pThis->u.zJContent+1); } } @@ -191994,6 +193627,7 @@ static int jsonEachBestIndex( if( pConstraint->iColumn < JEACH_JSON ) continue; iCol = pConstraint->iColumn - JEACH_JSON; assert( iCol==0 || iCol==1 ); + testcase( iCol==0 ); iMask = 1 << iCol; if( pConstraint->usable==0 ){ unusableMask |= iMask; @@ -192091,6 +193725,8 @@ static int jsonEachFilter( p->iBegin = p->i = (int)(pNode - p->sParse.aNode); p->eType = pNode->eType; if( p->eType>=JSON_ARRAY ){ + assert( pNode->eU==0 ); + VVA( pNode->eU = 3 ); pNode->u.iKey = 0; p->iEnd = p->i + pNode->n + 1; if( p->bRecursive ){ @@ -192333,7 +193969,11 @@ SQLITE_API int sqlite3_json_init( #endif SQLITE_PRIVATE int sqlite3GetToken(const unsigned char*,int*); /* In the SQLite core */ -#ifndef SQLITE_AMALGAMATION +/* +** If building separately, we will need some setup that is normally +** found in sqliteInt.h +*/ +#if !defined(SQLITE_AMALGAMATION) #include "sqlite3rtree.h" typedef sqlite3_int64 i64; typedef sqlite3_uint64 u64; @@ -192346,7 +193986,20 @@ typedef unsigned int u32; #if defined(NDEBUG) && defined(SQLITE_DEBUG) # undef NDEBUG #endif +#if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_MUTATION_TEST) +# define SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS 1 +#endif +#if defined(SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS) +# define ALWAYS(X) (1) +# define NEVER(X) (0) +#elif !defined(NDEBUG) +# define ALWAYS(X) ((X)?1:(assert(0),0)) +# define NEVER(X) ((X)?(assert(0),1):0) +#else +# define ALWAYS(X) (X) +# define NEVER(X) (X) #endif +#endif /* !defined(SQLITE_AMALGAMATION) */ /* #include <string.h> */ /* #include <stdio.h> */ @@ -192404,7 +194057,9 @@ struct Rtree { u8 nBytesPerCell; /* Bytes consumed per cell */ u8 inWrTrans; /* True if inside write transaction */ u8 nAux; /* # of auxiliary columns in %_rowid */ +#ifdef SQLITE_ENABLE_GEOPOLY u8 nAuxNotNull; /* Number of initial not-null aux columns */ +#endif #ifdef SQLITE_DEBUG u8 bCorrupt; /* Shadow table corruption detected */ #endif @@ -192686,7 +194341,12 @@ struct RtreeMatchArg { ** it is not, make it a no-op. */ #ifndef SQLITE_AMALGAMATION -# define testcase(X) +# if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_DEBUG) + unsigned int sqlite3RtreeTestcase = 0; +# define testcase(X) if( X ){ sqlite3RtreeTestcase += __LINE__; } +# else +# define testcase(X) +# endif #endif /* @@ -192936,18 +194596,6 @@ static void nodeBlobReset(Rtree *pRtree){ } /* -** Check to see if pNode is the same as pParent or any of the parents -** of pParent. -*/ -static int nodeInParentChain(const RtreeNode *pNode, const RtreeNode *pParent){ - do{ - if( pNode==pParent ) return 1; - pParent = pParent->pParent; - }while( pParent ); - return 0; -} - -/* ** Obtain a reference to an r-tree node. */ static int nodeAcquire( @@ -192963,14 +194611,7 @@ static int nodeAcquire( ** increase its reference count and return it. */ if( (pNode = nodeHashLookup(pRtree, iNode))!=0 ){ - if( pParent && !pNode->pParent ){ - if( nodeInParentChain(pNode, pParent) ){ - RTREE_IS_CORRUPT(pRtree); - return SQLITE_CORRUPT_VTAB; - } - pParent->nRef++; - pNode->pParent = pParent; - }else if( pParent && pNode->pParent && pParent!=pNode->pParent ){ + if( pParent && pParent!=pNode->pParent ){ RTREE_IS_CORRUPT(pRtree); return SQLITE_CORRUPT_VTAB; } @@ -193028,7 +194669,7 @@ static int nodeAcquire( ** are the leaves, and so on. If the depth as specified on the root node ** is greater than RTREE_MAX_DEPTH, the r-tree structure must be corrupt. */ - if( pNode && rc==SQLITE_OK && iNode==1 ){ + if( rc==SQLITE_OK && pNode && iNode==1 ){ pRtree->iDepth = readInt16(pNode->zData); if( pRtree->iDepth>RTREE_MAX_DEPTH ){ rc = SQLITE_CORRUPT_VTAB; @@ -193551,20 +195192,29 @@ static void rtreeNonleafConstraint( switch( p->op ){ case RTREE_TRUE: return; /* Always satisfied */ case RTREE_FALSE: break; /* Never satisfied */ + case RTREE_EQ: + RTREE_DECODE_COORD(eInt, pCellData, val); + /* val now holds the lower bound of the coordinate pair */ + if( p->u.rValue>=val ){ + pCellData += 4; + RTREE_DECODE_COORD(eInt, pCellData, val); + /* val now holds the upper bound of the coordinate pair */ + if( p->u.rValue<=val ) return; + } + break; case RTREE_LE: case RTREE_LT: - case RTREE_EQ: RTREE_DECODE_COORD(eInt, pCellData, val); /* val now holds the lower bound of the coordinate pair */ if( p->u.rValue>=val ) return; - if( p->op!=RTREE_EQ ) break; /* RTREE_LE and RTREE_LT end here */ - /* Fall through for the RTREE_EQ case */ + break; - default: /* RTREE_GT or RTREE_GE, or fallthrough of RTREE_EQ */ + default: pCellData += 4; RTREE_DECODE_COORD(eInt, pCellData, val); /* val now holds the upper bound of the coordinate pair */ if( p->u.rValue<=val ) return; + break; } *peWithin = NOT_WITHIN; } @@ -193634,11 +195284,12 @@ static int nodeRowidIndex( */ static int nodeParentIndex(Rtree *pRtree, RtreeNode *pNode, int *piIndex){ RtreeNode *pParent = pNode->pParent; - if( pParent ){ + if( ALWAYS(pParent) ){ return nodeRowidIndex(pRtree, pParent, pNode->iNode, piIndex); + }else{ + *piIndex = -1; + return SQLITE_OK; } - *piIndex = -1; - return SQLITE_OK; } /* @@ -193761,7 +195412,8 @@ static RtreeSearchPoint *rtreeSearchPointNew( pNew = rtreeEnqueue(pCur, rScore, iLevel); if( pNew==0 ) return 0; ii = (int)(pNew - pCur->aPoint) + 1; - if( ii<RTREE_CACHE_SZ ){ + assert( ii==1 ); + if( ALWAYS(ii<RTREE_CACHE_SZ) ){ assert( pCur->aNode[ii]==0 ); pCur->aNode[ii] = pCur->aNode[0]; }else{ @@ -193822,7 +195474,7 @@ static void rtreeSearchPointPop(RtreeCursor *p){ if( p->bPoint ){ p->anQueue[p->sPoint.iLevel]--; p->bPoint = 0; - }else if( p->nPoint ){ + }else if( ALWAYS(p->nPoint) ){ p->anQueue[p->aPoint[0].iLevel]--; n = --p->nPoint; p->aPoint[0] = p->aPoint[n]; @@ -193963,7 +195615,7 @@ static int rtreeRowid(sqlite3_vtab_cursor *pVtabCursor, sqlite_int64 *pRowid){ RtreeSearchPoint *p = rtreeSearchPointFirst(pCsr); int rc = SQLITE_OK; RtreeNode *pNode = rtreeNodeOfFirstSearchPoint(pCsr, &rc); - if( rc==SQLITE_OK && p ){ + if( rc==SQLITE_OK && ALWAYS(p) ){ *pRowid = nodeGetRowid(RTREE_OF_CURSOR(pCsr), pNode, p->iCell); } return rc; @@ -193981,7 +195633,7 @@ static int rtreeColumn(sqlite3_vtab_cursor *cur, sqlite3_context *ctx, int i){ RtreeNode *pNode = rtreeNodeOfFirstSearchPoint(pCsr, &rc); if( rc ) return rc; - if( p==0 ) return SQLITE_OK; + if( NEVER(p==0) ) return SQLITE_OK; if( i==0 ){ sqlite3_result_int64(ctx, nodeGetRowid(pRtree, pNode, p->iCell)); }else if( i<=pRtree->nDim2 ){ @@ -194180,8 +195832,11 @@ static int rtreeFilter( } if( rc==SQLITE_OK ){ RtreeSearchPoint *pNew; + assert( pCsr->bPoint==0 ); /* Due to the resetCursor() call above */ pNew = rtreeSearchPointNew(pCsr, RTREE_ZERO, (u8)(pRtree->iDepth+1)); - if( pNew==0 ) return SQLITE_NOMEM; + if( NEVER(pNew==0) ){ /* Because pCsr->bPoint was FALSE */ + return SQLITE_NOMEM; + } pNew->id = 1; pNew->iCell = 0; pNew->eWithin = PARTLY_WITHIN; @@ -194258,7 +195913,7 @@ static int rtreeBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){ struct sqlite3_index_constraint *p = &pIdxInfo->aConstraint[ii]; if( bMatch==0 && p->usable - && p->iColumn==0 && p->op==SQLITE_INDEX_CONSTRAINT_EQ + && p->iColumn<=0 && p->op==SQLITE_INDEX_CONSTRAINT_EQ ){ /* We have an equality constraint on the rowid. Use strategy 1. */ int jj; @@ -194464,7 +196119,7 @@ static int ChooseLeaf( int nCell = NCELL(pNode); RtreeCell cell; - RtreeNode *pChild; + RtreeNode *pChild = 0; RtreeCell *aCell = 0; @@ -194511,12 +196166,19 @@ static int AdjustTree( ){ RtreeNode *p = pNode; int cnt = 0; + int rc; while( p->pParent ){ RtreeNode *pParent = p->pParent; RtreeCell cell; int iCell; - if( (++cnt)>1000 || nodeParentIndex(pRtree, p, &iCell) ){ + cnt++; + if( NEVER(cnt>100) ){ + RTREE_IS_CORRUPT(pRtree); + return SQLITE_CORRUPT_VTAB; + } + rc = nodeParentIndex(pRtree, p, &iCell); + if( NEVER(rc!=SQLITE_OK) ){ RTREE_IS_CORRUPT(pRtree); return SQLITE_CORRUPT_VTAB; } @@ -194805,12 +196467,17 @@ static int updateMapping( xSetMapping = ((iHeight==0)?rowidWrite:parentWrite); if( iHeight>0 ){ RtreeNode *pChild = nodeHashLookup(pRtree, iRowid); + RtreeNode *p; + for(p=pNode; p; p=p->pParent){ + if( p==pChild ) return SQLITE_CORRUPT_VTAB; + } if( pChild ){ nodeRelease(pRtree, pChild->pParent); nodeReference(pNode); pChild->pParent = pNode; } } + if( NEVER(pNode==0) ) return SQLITE_ERROR; return xSetMapping(pRtree, iRowid, pNode->iNode); } @@ -194900,11 +196567,12 @@ static int SplitNode( RtreeNode *pParent = pLeft->pParent; int iCell; rc = nodeParentIndex(pRtree, pLeft, &iCell); - if( rc==SQLITE_OK ){ + if( ALWAYS(rc==SQLITE_OK) ){ nodeOverwriteCell(pRtree, pParent, &leftbbox, iCell); rc = AdjustTree(pRtree, pParent, &leftbbox); + assert( rc==SQLITE_OK ); } - if( rc!=SQLITE_OK ){ + if( NEVER(rc!=SQLITE_OK) ){ goto splitnode_out; } } @@ -194979,7 +196647,7 @@ static int fixLeafParent(Rtree *pRtree, RtreeNode *pLeaf){ */ iNode = sqlite3_column_int64(pRtree->pReadParent, 0); for(pTest=pLeaf; pTest && pTest->iNode!=iNode; pTest=pTest->pParent); - if( !pTest ){ + if( pTest==0 ){ rc2 = nodeAcquire(pRtree, iNode, 0, &pChild->pParent); } } @@ -195010,6 +196678,7 @@ static int removeNode(Rtree *pRtree, RtreeNode *pNode, int iHeight){ pParent = pNode->pParent; pNode->pParent = 0; rc = deleteCell(pRtree, pParent, iCell, iHeight+1); + testcase( rc!=SQLITE_OK ); } rc2 = nodeRelease(pRtree, pParent); if( rc==SQLITE_OK ){ @@ -195232,7 +196901,7 @@ static int rtreeInsertCell( } }else{ rc = AdjustTree(pRtree, pNode, pCell); - if( rc==SQLITE_OK ){ + if( ALWAYS(rc==SQLITE_OK) ){ if( iHeight==0 ){ rc = rowidWrite(pRtree, pCell->iRowid, pNode->iNode); }else{ @@ -195338,7 +197007,7 @@ static int rtreeDeleteRowid(Rtree *pRtree, sqlite3_int64 iDelete){ int rc2; RtreeNode *pChild = 0; i64 iChild = nodeGetRowid(pRtree, pRoot, 0); - rc = nodeAcquire(pRtree, iChild, pRoot, &pChild); + rc = nodeAcquire(pRtree, iChild, pRoot, &pChild); /* tag-20210916a */ if( rc==SQLITE_OK ){ rc = removeNode(pRtree, pChild, pRtree->iDepth-1); } @@ -195673,7 +197342,7 @@ static int rtreeQueryStat1(sqlite3 *db, Rtree *pRtree){ char *zSql; sqlite3_stmt *p; int rc; - i64 nRow = 0; + i64 nRow = RTREE_MIN_ROWEST; rc = sqlite3_table_column_metadata( db, pRtree->zDb, "sqlite_stat1",0,0,0,0,0,0 @@ -195690,20 +197359,10 @@ static int rtreeQueryStat1(sqlite3 *db, Rtree *pRtree){ if( rc==SQLITE_OK ){ if( sqlite3_step(p)==SQLITE_ROW ) nRow = sqlite3_column_int64(p, 0); rc = sqlite3_finalize(p); - }else if( rc!=SQLITE_NOMEM ){ - rc = SQLITE_OK; - } - - if( rc==SQLITE_OK ){ - if( nRow==0 ){ - pRtree->nRowEst = RTREE_DEFAULT_ROWEST; - }else{ - pRtree->nRowEst = MAX(nRow, RTREE_MIN_ROWEST); - } } sqlite3_free(zSql); } - + pRtree->nRowEst = MAX(nRow, RTREE_MIN_ROWEST); return rc; } @@ -195853,9 +197512,12 @@ static int rtreeSqlInit( sqlite3_str_appendf(p, "UPDATE \"%w\".\"%w_rowid\"SET ", zDb, zPrefix); for(ii=0; ii<pRtree->nAux; ii++){ if( ii ) sqlite3_str_append(p, ",", 1); +#ifdef SQLITE_ENABLE_GEOPOLY if( ii<pRtree->nAuxNotNull ){ sqlite3_str_appendf(p,"a%d=coalesce(?%d,a%d)",ii,ii+2,ii); - }else{ + }else +#endif + { sqlite3_str_appendf(p,"a%d=?%d",ii,ii+2); } } @@ -196120,6 +197782,7 @@ static void rtreenode(sqlite3_context *ctx, int nArg, sqlite3_value **apArg){ tree.nDim2 = tree.nDim*2; tree.nBytesPerCell = 8 + 8 * tree.nDim; node.zData = (u8 *)sqlite3_value_blob(apArg[1]); + if( node.zData==0 ) return; nData = sqlite3_value_bytes(apArg[1]); if( nData<4 ) return; if( nData<NCELL(&node)*tree.nBytesPerCell ) return; @@ -196534,8 +198197,10 @@ static int rtreeCheckTable( if( pStmt ){ nAux = sqlite3_column_count(pStmt) - 2; sqlite3_finalize(pStmt); + }else + if( check.rc!=SQLITE_NOMEM ){ + check.rc = SQLITE_OK; } - check.rc = SQLITE_OK; } /* Find number of dimensions in the rtree table. */ @@ -196949,13 +198614,14 @@ static GeoPoly *geopolyFuncParam( ){ GeoPoly *p = 0; int nByte; + testcase( pCtx==0 ); if( sqlite3_value_type(pVal)==SQLITE_BLOB && (nByte = sqlite3_value_bytes(pVal))>=(4+6*sizeof(GeoCoord)) ){ const unsigned char *a = sqlite3_value_blob(pVal); int nVertex; if( a==0 ){ - sqlite3_result_error_nomem(pCtx); + if( pCtx ) sqlite3_result_error_nomem(pCtx); return 0; } nVertex = (a[1]<<16) + (a[2]<<8) + a[3]; @@ -197782,11 +199448,11 @@ static int geopolyOverlap(GeoPoly *p1, GeoPoly *p2){ }else{ /* Remove a segment */ if( pActive==pThisEvent->pSeg ){ - pActive = pActive->pNext; + pActive = ALWAYS(pActive) ? pActive->pNext : 0; }else{ for(pSeg=pActive; pSeg; pSeg=pSeg->pNext){ if( pSeg->pNext==pThisEvent->pSeg ){ - pSeg->pNext = pSeg->pNext->pNext; + pSeg->pNext = ALWAYS(pSeg->pNext) ? pSeg->pNext->pNext : 0; break; } } @@ -198030,6 +199696,7 @@ static int geopolyFilter( RtreeCoord bbox[4]; RtreeConstraint *p; assert( argc==1 ); + assert( argv[0]!=0 ); geopolyBBox(0, argv[0], bbox, &rc); if( rc ){ goto geopoly_filter_end; @@ -198257,6 +199924,7 @@ static int geopolyUpdate( || !sqlite3_value_nochange(aData[2]) /* UPDATE _shape */ || oldRowid!=newRowid) /* Rowid change */ ){ + assert( aData[2]!=0 ); geopolyBBox(0, aData[2], cell.aCoord, &rc); if( rc ){ if( rc==SQLITE_ERROR ){ @@ -198610,7 +200278,10 @@ SQLITE_API int sqlite3_rtree_query_callback( /* Allocate and populate the context object. */ pGeomCtx = (RtreeGeomCallback *)sqlite3_malloc(sizeof(RtreeGeomCallback)); - if( !pGeomCtx ) return SQLITE_NOMEM; + if( !pGeomCtx ){ + if( xDestructor ) xDestructor(pContext); + return SQLITE_NOMEM; + } pGeomCtx->xGeom = 0; pGeomCtx->xQueryFunc = xQueryFunc; pGeomCtx->xDestructor = xDestructor; @@ -200182,6 +201853,13 @@ SQLITE_API void sqlite3rbu_destroy_vfs(const char *zName); #endif /* +** Name of the URI option that causes RBU to take an exclusive lock as +** part of the incremental checkpoint operation. +*/ +#define RBU_EXCLUSIVE_CHECKPOINT "rbu_exclusive_checkpoint" + + +/* ** The rbu_state table is used to save the state of a partially applied ** update so that it can be resumed later. The table consists of integer ** keys mapped to values as follows: @@ -201265,7 +202943,9 @@ static void rbuTableType( assert( p->rc==SQLITE_OK ); p->rc = prepareFreeAndCollectError(p->dbMain, &aStmt[0], &p->zErrmsg, sqlite3_mprintf( - "SELECT (sql LIKE 'create virtual%%'), rootpage" + "SELECT " + " (sql COLLATE nocase BETWEEN 'CREATE VIRTUAL' AND 'CREATE VIRTUAM')," + " rootpage" " FROM sqlite_schema" " WHERE name=%Q", zTab )); @@ -202798,7 +204478,7 @@ static RbuState *rbuLoadState(sqlite3rbu *p){ break; case RBU_STATE_OALSZ: - pRet->iOalSz = (u32)sqlite3_column_int64(pStmt, 1); + pRet->iOalSz = sqlite3_column_int64(pStmt, 1); break; case RBU_STATE_PHASEONESTEP: @@ -202825,13 +204505,19 @@ static RbuState *rbuLoadState(sqlite3rbu *p){ /* ** Open the database handle and attach the RBU database as "rbu". If an ** error occurs, leave an error code and message in the RBU handle. +** +** If argument dbMain is not NULL, then it is a database handle already +** open on the target database. Use this handle instead of opening a new +** one. */ -static void rbuOpenDatabase(sqlite3rbu *p, int *pbRetry){ +static void rbuOpenDatabase(sqlite3rbu *p, sqlite3 *dbMain, int *pbRetry){ assert( p->rc || (p->dbMain==0 && p->dbRbu==0) ); assert( p->rc || rbuIsVacuum(p) || p->zTarget!=0 ); + assert( dbMain==0 || rbuIsVacuum(p)==0 ); /* Open the RBU database */ p->dbRbu = rbuOpenDbhandle(p, p->zRbu, 1); + p->dbMain = dbMain; if( p->rc==SQLITE_OK && rbuIsVacuum(p) ){ sqlite3_file_control(p->dbRbu, "main", SQLITE_FCNTL_RBUCNT, (void*)p); @@ -203197,15 +204883,31 @@ static void rbuCheckpointFrame(sqlite3rbu *p, RbuFrame *pFrame){ /* -** Take an EXCLUSIVE lock on the database file. +** Take an EXCLUSIVE lock on the database file. Return SQLITE_OK if +** successful, or an SQLite error code otherwise. */ -static void rbuLockDatabase(sqlite3rbu *p){ - sqlite3_file *pReal = p->pTargetFd->pReal; - assert( p->rc==SQLITE_OK ); - p->rc = pReal->pMethods->xLock(pReal, SQLITE_LOCK_SHARED); - if( p->rc==SQLITE_OK ){ - p->rc = pReal->pMethods->xLock(pReal, SQLITE_LOCK_EXCLUSIVE); +static int rbuLockDatabase(sqlite3 *db){ + int rc = SQLITE_OK; + sqlite3_file *fd = 0; + sqlite3_file_control(db, "main", SQLITE_FCNTL_FILE_POINTER, &fd); + + if( fd->pMethods ){ + rc = fd->pMethods->xLock(fd, SQLITE_LOCK_SHARED); + if( rc==SQLITE_OK ){ + rc = fd->pMethods->xLock(fd, SQLITE_LOCK_EXCLUSIVE); + } } + return rc; +} + +/* +** Return true if the database handle passed as the only argument +** was opened with the rbu_exclusive_checkpoint=1 URI parameter +** specified. Or false otherwise. +*/ +static int rbuExclusiveCheckpoint(sqlite3 *db){ + const char *zUri = sqlite3_db_filename(db, 0); + return sqlite3_uri_boolean(zUri, RBU_EXCLUSIVE_CHECKPOINT, 0); } #if defined(_WIN32_WCE) @@ -203263,18 +204965,24 @@ static void rbuMoveOalFile(sqlite3rbu *p){ ** In order to ensure that there are no database readers, an EXCLUSIVE ** lock is obtained here before the *-oal is moved to *-wal. */ - rbuLockDatabase(p); - if( p->rc==SQLITE_OK ){ - rbuFileSuffix3(zBase, zWal); - rbuFileSuffix3(zBase, zOal); + sqlite3 *dbMain = 0; + rbuFileSuffix3(zBase, zWal); + rbuFileSuffix3(zBase, zOal); - /* Re-open the databases. */ - rbuObjIterFinalize(&p->objiter); - sqlite3_close(p->dbRbu); - sqlite3_close(p->dbMain); - p->dbMain = 0; - p->dbRbu = 0; + /* Re-open the databases. */ + rbuObjIterFinalize(&p->objiter); + sqlite3_close(p->dbRbu); + sqlite3_close(p->dbMain); + p->dbMain = 0; + p->dbRbu = 0; + dbMain = rbuOpenDbhandle(p, p->zTarget, 1); + if( dbMain ){ + assert( p->rc==SQLITE_OK ); + p->rc = rbuLockDatabase(dbMain); + } + + if( p->rc==SQLITE_OK ){ #if defined(_WIN32_WCE) { LPWSTR zWideOal; @@ -203301,11 +205009,19 @@ static void rbuMoveOalFile(sqlite3rbu *p){ #else p->rc = rename(zOal, zWal) ? SQLITE_IOERR : SQLITE_OK; #endif + } - if( p->rc==SQLITE_OK ){ - rbuOpenDatabase(p, 0); - rbuSetupCheckpoint(p, 0); - } + if( p->rc!=SQLITE_OK + || rbuIsVacuum(p) + || rbuExclusiveCheckpoint(dbMain)==0 + ){ + sqlite3_close(dbMain); + dbMain = 0; + } + + if( p->rc==SQLITE_OK ){ + rbuOpenDatabase(p, dbMain, 0); + rbuSetupCheckpoint(p, 0); } } @@ -204056,9 +205772,9 @@ static sqlite3rbu *openRbuHandle( ** If this is the case, it will have been checkpointed and deleted ** when the handle was closed and a second attempt to open the ** database may succeed. */ - rbuOpenDatabase(p, &bRetry); + rbuOpenDatabase(p, 0, &bRetry); if( bRetry ){ - rbuOpenDatabase(p, 0); + rbuOpenDatabase(p, 0, 0); } } @@ -204153,6 +205869,14 @@ static sqlite3rbu *openRbuHandle( }else if( p->eStage==RBU_STAGE_MOVE ){ /* no-op */ }else if( p->eStage==RBU_STAGE_CKPT ){ + if( !rbuIsVacuum(p) && rbuExclusiveCheckpoint(p->dbMain) ){ + /* If the rbu_exclusive_checkpoint=1 URI parameter was specified + ** and an incremental checkpoint is being resumed, attempt an + ** exclusive lock on the db file. If this fails, so be it. */ + p->eStage = RBU_STAGE_DONE; + rbuLockDatabase(p->dbMain); + p->eStage = RBU_STAGE_CKPT; + } rbuSetupCheckpoint(p, pState); }else if( p->eStage==RBU_STAGE_DONE ){ p->rc = SQLITE_DONE; @@ -204190,7 +205914,6 @@ SQLITE_API sqlite3rbu *sqlite3rbu_open( const char *zState ){ if( zTarget==0 || zRbu==0 ){ return rbuMisuseError(); } - /* TODO: Check that zTarget and zRbu are non-NULL */ return openRbuHandle(zTarget, zRbu, zState); } @@ -205394,6 +207117,15 @@ SQLITE_API sqlite3_int64 sqlite3rbu_temp_size(sqlite3rbu *pRbu){ && !defined(SQLITE_OMIT_VIRTUALTABLE) /* +** The pager and btree modules arrange objects in memory so that there are +** always approximately 200 bytes of addressable memory following each page +** buffer. This way small buffer overreads caused by corrupt database pages +** do not cause undefined behaviour. This module pads each page buffer +** by the following number of bytes for the same purpose. +*/ +#define DBSTAT_PAGE_PADDING_BYTES 256 + +/* ** Page paths: ** ** The value of the 'path' column describes the path taken from the @@ -205460,9 +207192,8 @@ struct StatCell { /* Size information for a single btree page */ struct StatPage { u32 iPgno; /* Page number */ - DbPage *pPg; /* Page content */ + u8 *aPg; /* Page buffer from sqlite3_malloc() */ int iCell; /* Current cell */ - char *zPath; /* Path to this page */ /* Variables populated by statDecodePage(): */ @@ -205674,18 +207405,25 @@ static void statClearCells(StatPage *p){ } static void statClearPage(StatPage *p){ + u8 *aPg = p->aPg; statClearCells(p); - sqlite3PagerUnref(p->pPg); sqlite3_free(p->zPath); memset(p, 0, sizeof(StatPage)); + p->aPg = aPg; } static void statResetCsr(StatCursor *pCsr){ int i; - sqlite3_reset(pCsr->pStmt); + /* In some circumstances, specifically if an OOM has occurred, the call + ** to sqlite3_reset() may cause the pager to be reset (emptied). It is + ** important that statClearPage() is called to free any page refs before + ** this happens. dbsqlfuzz 9ed3e4e3816219d3509d711636c38542bf3f40b1. */ for(i=0; i<ArraySize(pCsr->aPage); i++){ statClearPage(&pCsr->aPage[i]); + sqlite3_free(pCsr->aPage[i].aPg); + pCsr->aPage[i].aPg = 0; } + sqlite3_reset(pCsr->pStmt); pCsr->iPage = 0; sqlite3_free(pCsr->zPath); pCsr->zPath = 0; @@ -205750,7 +207488,7 @@ static int statDecodePage(Btree *pBt, StatPage *p){ int isLeaf; int szPage; - u8 *aData = sqlite3PagerGetData(p->pPg); + u8 *aData = p->aPg; u8 *aHdr = &aData[p->iPgno==1 ? 100 : 0]; p->flags = aHdr[0]; @@ -205821,7 +207559,7 @@ static int statDecodePage(Btree *pBt, StatPage *p){ if( nPayload>(u32)nLocal ){ int j; int nOvfl = ((nPayload - nLocal) + nUsable-4 - 1) / (nUsable - 4); - if( iOff+nLocal>nUsable || nPayload>0x7fffffff ){ + if( iOff+nLocal+4>nUsable || nPayload>0x7fffffff ){ goto statPageIsCorrupt; } pCell->nLastOvfl = (nPayload-nLocal) - (nOvfl-1) * (nUsable-4); @@ -205881,6 +207619,38 @@ static void statSizeAndOffset(StatCursor *pCsr){ } /* +** Load a copy of the page data for page iPg into the buffer belonging +** to page object pPg. Allocate the buffer if necessary. Return SQLITE_OK +** if successful, or an SQLite error code otherwise. +*/ +static int statGetPage( + Btree *pBt, /* Load page from this b-tree */ + u32 iPg, /* Page number to load */ + StatPage *pPg /* Load page into this object */ +){ + int pgsz = sqlite3BtreeGetPageSize(pBt); + DbPage *pDbPage = 0; + int rc; + + if( pPg->aPg==0 ){ + pPg->aPg = (u8*)sqlite3_malloc(pgsz + DBSTAT_PAGE_PADDING_BYTES); + if( pPg->aPg==0 ){ + return SQLITE_NOMEM_BKPT; + } + memset(&pPg->aPg[pgsz], 0, DBSTAT_PAGE_PADDING_BYTES); + } + + rc = sqlite3PagerGet(sqlite3BtreePager(pBt), iPg, &pDbPage, 0); + if( rc==SQLITE_OK ){ + const u8 *a = sqlite3PagerGetData(pDbPage); + memcpy(pPg->aPg, a, pgsz); + sqlite3PagerUnref(pDbPage); + } + + return rc; +} + +/* ** Move a DBSTAT cursor to the next entry. Normally, the next ** entry will be the next page, but in aggregated mode (pCsr->isAgg!=0), ** the next entry is the next btree. @@ -205898,7 +207668,7 @@ static int statNext(sqlite3_vtab_cursor *pCursor){ pCsr->zPath = 0; statNextRestart: - if( pCsr->aPage[0].pPg==0 ){ + if( pCsr->iPage<0 ){ /* Start measuring space on the next btree */ statResetCounts(pCsr); rc = sqlite3_step(pCsr->pStmt); @@ -205910,7 +207680,7 @@ statNextRestart: pCsr->isEof = 1; return sqlite3_reset(pCsr->pStmt); } - rc = sqlite3PagerGet(pPager, iRoot, &pCsr->aPage[0].pPg, 0); + rc = statGetPage(pBt, iRoot, &pCsr->aPage[0]); pCsr->aPage[0].iPgno = iRoot; pCsr->aPage[0].iCell = 0; if( !pCsr->isAgg ){ @@ -205961,9 +207731,8 @@ statNextRestart: if( !p->iRightChildPg || p->iCell>p->nCell ){ statClearPage(p); - if( pCsr->iPage>0 ){ - pCsr->iPage--; - }else if( pCsr->isAgg ){ + pCsr->iPage--; + if( pCsr->isAgg && pCsr->iPage<0 ){ /* label-statNext-done: When computing aggregate space usage over ** an entire btree, this is the exit point from this function */ return SQLITE_OK; @@ -205982,7 +207751,7 @@ statNextRestart: }else{ p[1].iPgno = p->aCell[p->iCell].iChildPg; } - rc = sqlite3PagerGet(pPager, p[1].iPgno, &p[1].pPg, 0); + rc = statGetPage(pBt, p[1].iPgno, &p[1]); pCsr->nPage++; p[1].iCell = 0; if( !pCsr->isAgg ){ @@ -206112,6 +207881,7 @@ static int statFilter( } if( rc==SQLITE_OK ){ + pCsr->iPage = -1; rc = statNext(pCursor); } return rc; @@ -207063,7 +208833,7 @@ static int sessionSerializeValue( if( aBuf ){ sessionVarintPut(&aBuf[1], n); - if( n ) memcpy(&aBuf[nVarint + 1], z, n); + if( n>0 ) memcpy(&aBuf[nVarint + 1], z, n); } nByte = 1 + nVarint + n; @@ -207668,16 +209438,32 @@ static int sessionTableInfo( }else if( rc==SQLITE_ERROR ){ zPragma = sqlite3_mprintf(""); }else{ + *pazCol = 0; + *pabPK = 0; + *pnCol = 0; + if( pzTab ) *pzTab = 0; return rc; } }else{ zPragma = sqlite3_mprintf("PRAGMA '%q'.table_info('%q')", zDb, zThis); } - if( !zPragma ) return SQLITE_NOMEM; + if( !zPragma ){ + *pazCol = 0; + *pabPK = 0; + *pnCol = 0; + if( pzTab ) *pzTab = 0; + return SQLITE_NOMEM; + } rc = sqlite3_prepare_v2(db, zPragma, -1, &pStmt, 0); sqlite3_free(zPragma); - if( rc!=SQLITE_OK ) return rc; + if( rc!=SQLITE_OK ){ + *pazCol = 0; + *pabPK = 0; + *pnCol = 0; + if( pzTab ) *pzTab = 0; + return rc; + } nByte = nThis + 1; while( SQLITE_ROW==sqlite3_step(pStmt) ){ @@ -208095,7 +209881,11 @@ static int sessionFindTable( ){ rc = sqlite3session_attach(pSession, zName); if( rc==SQLITE_OK ){ - for(pRet=pSession->pTable; pRet->pNext; pRet=pRet->pNext); + pRet = pSession->pTable; + while( ALWAYS(pRet) && pRet->pNext ){ + pRet = pRet->pNext; + } + assert( pRet!=0 ); assert( 0==sqlite3_strnicmp(pRet->zName, zName, nName+1) ); } } @@ -208868,6 +210658,7 @@ static int sessionAppendUpdate( int i; /* Used to iterate through columns */ u8 *pCsr = p->aRecord; /* Used to iterate through old.* values */ + assert( abPK!=0 ); sessionAppendByte(pBuf, SQLITE_UPDATE, &rc); sessionAppendByte(pBuf, p->bIndirect, &rc); for(i=0; i<sqlite3_column_count(pStmt); i++){ @@ -209172,12 +210963,14 @@ static int sessionGenerateChangeset( SessionBuffer buf = {0,0,0}; /* Buffer in which to accumlate changeset */ int rc; /* Return code */ - assert( xOutput==0 || (pnChangeset==0 && ppChangeset==0 ) ); + assert( xOutput==0 || (pnChangeset==0 && ppChangeset==0) ); + assert( xOutput!=0 || (pnChangeset!=0 && ppChangeset!=0) ); /* Zero the output variables in case an error occurs. If this session ** object is already in the error state (sqlite3_session.rc != SQLITE_OK), ** this call will be a no-op. */ if( xOutput==0 ){ + assert( pnChangeset!=0 && ppChangeset!=0 ); *pnChangeset = 0; *ppChangeset = 0; } @@ -209191,8 +210984,8 @@ static int sessionGenerateChangeset( for(pTab=pSession->pTable; rc==SQLITE_OK && pTab; pTab=pTab->pNext){ if( pTab->nEntry ){ const char *zName = pTab->zName; - int nCol; /* Number of columns in table */ - u8 *abPK; /* Primary key array */ + int nCol = 0; /* Number of columns in table */ + u8 *abPK = 0; /* Primary key array */ const char **azCol = 0; /* Table columns */ int i; /* Used to iterate through hash buckets */ sqlite3_stmt *pSel = 0; /* SELECT statement to query table pTab */ @@ -209230,6 +211023,7 @@ static int sessionGenerateChangeset( sessionAppendCol(&buf, pSel, iCol, &rc); } }else{ + assert( abPK!=0 ); /* Because sessionSelectStmt() returned ok */ rc = sessionAppendUpdate(&buf, bPatchset, pSel, p, abPK); } }else if( p->op!=SQLITE_INSERT ){ @@ -209290,7 +211084,10 @@ SQLITE_API int sqlite3session_changeset( int *pnChangeset, /* OUT: Size of buffer at *ppChangeset */ void **ppChangeset /* OUT: Buffer containing changeset */ ){ - int rc = sessionGenerateChangeset(pSession, 0, 0, 0, pnChangeset,ppChangeset); + int rc; + + if( pnChangeset==0 || ppChangeset==0 ) return SQLITE_MISUSE; + rc = sessionGenerateChangeset(pSession, 0, 0, 0, pnChangeset,ppChangeset); assert( rc || pnChangeset==0 || pSession->bEnableSize==0 || *pnChangeset<=pSession->nMaxChangesetSize ); @@ -209305,6 +211102,7 @@ SQLITE_API int sqlite3session_changeset_strm( int (*xOutput)(void *pOut, const void *pData, int nData), void *pOut ){ + if( xOutput==0 ) return SQLITE_MISUSE; return sessionGenerateChangeset(pSession, 0, xOutput, pOut, 0, 0); } @@ -209316,6 +211114,7 @@ SQLITE_API int sqlite3session_patchset_strm( int (*xOutput)(void *pOut, const void *pData, int nData), void *pOut ){ + if( xOutput==0 ) return SQLITE_MISUSE; return sessionGenerateChangeset(pSession, 1, xOutput, pOut, 0, 0); } @@ -209331,6 +211130,7 @@ SQLITE_API int sqlite3session_patchset( int *pnPatchset, /* OUT: Size of buffer at *ppChangeset */ void **ppPatchset /* OUT: Buffer containing changeset */ ){ + if( pnPatchset==0 || ppPatchset==0 ) return SQLITE_MISUSE; return sessionGenerateChangeset(pSession, 1, 0, 0, pnPatchset, ppPatchset); } @@ -210294,11 +212094,11 @@ static int sessionChangesetInvert( } assert( rc==SQLITE_OK ); - if( pnInverted ){ + if( pnInverted && ALWAYS(ppInverted) ){ *pnInverted = sOut.nBuf; *ppInverted = sOut.aBuf; sOut.aBuf = 0; - }else if( sOut.nBuf>0 ){ + }else if( sOut.nBuf>0 && ALWAYS(xOutput!=0) ){ rc = xOutput(pOut, sOut.aBuf, sOut.nBuf); } @@ -210754,7 +212554,7 @@ static int sessionBindRow( for(i=0; rc==SQLITE_OK && i<nCol; i++){ if( !abPK || abPK[i] ){ - sqlite3_value *pVal; + sqlite3_value *pVal = 0; (void)xValue(pIter, i, &pVal); if( pVal==0 ){ /* The value in the changeset was "undefined". This indicates a @@ -211897,9 +213697,9 @@ static int sessionChangegroupOutput( if( rc==SQLITE_OK ){ if( xOutput ){ if( buf.nBuf>0 ) rc = xOutput(pOut, buf.aBuf, buf.nBuf); - }else{ + }else if( ppOut ){ *ppOut = buf.aBuf; - *pnOut = buf.nBuf; + if( pnOut ) *pnOut = buf.nBuf; buf.aBuf = 0; } } @@ -212299,7 +214099,7 @@ static int sessionRebase( if( sOut.nBuf>0 ){ rc = xOutput(pOut, sOut.aBuf, sOut.nBuf); } - }else{ + }else if( ppOut ){ *ppOut = (void*)sOut.aBuf; *pnOut = sOut.nBuf; sOut.aBuf = 0; @@ -213042,8 +214842,20 @@ typedef sqlite3_uint64 u64; #endif #define testcase(x) -#define ALWAYS(x) 1 -#define NEVER(x) 0 + +#if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_MUTATION_TEST) +# define SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS 1 +#endif +#if defined(SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS) +# define ALWAYS(X) (1) +# define NEVER(X) (0) +#elif !defined(NDEBUG) +# define ALWAYS(X) ((X)?1:(assert(0),0)) +# define NEVER(X) ((X)?(assert(0),1):0) +#else +# define ALWAYS(X) (X) +# define NEVER(X) (X) +#endif #define MIN(x,y) (((x) < (y)) ? (x) : (y)) #define MAX(x,y) (((x) > (y)) ? (x) : (y)) @@ -213103,7 +214915,7 @@ SQLITE_API extern int sqlite3_fts5_may_be_corrupt; ** A version of memcmp() that does not cause asan errors if one of the pointer ** parameters is NULL and the number of bytes to compare is zero. */ -#define fts5Memcmp(s1, s2, n) ((n)==0 ? 0 : memcmp((s1), (s2), (n))) +#define fts5Memcmp(s1, s2, n) ((n)<=0 ? 0 : memcmp((s1), (s2), (n))) /* Mark a function parameter as unused, to suppress nuisance compiler ** warnings. */ @@ -213442,6 +215254,9 @@ static void sqlite3Fts5IndexCloseReader(Fts5Index*); */ static const char *sqlite3Fts5IterTerm(Fts5IndexIter*, int*); static int sqlite3Fts5IterNextScan(Fts5IndexIter*); +static void *sqlite3Fts5StructureRef(Fts5Index*); +static void sqlite3Fts5StructureRelease(void*); +static int sqlite3Fts5StructureTest(Fts5Index*, void*); /* @@ -214219,9 +216034,9 @@ struct fts5yyParser { }; typedef struct fts5yyParser fts5yyParser; +/* #include <assert.h> */ #ifndef NDEBUG /* #include <stdio.h> */ -/* #include <assert.h> */ static FILE *fts5yyTraceFILE = 0; static char *fts5yyTracePrompt = 0; #endif /* NDEBUG */ @@ -215158,8 +216973,8 @@ static void sqlite3Fts5Parser( fts5yyact = fts5yy_find_shift_action((fts5YYCODETYPE)fts5yymajor,fts5yyact); if( fts5yyact >= fts5YY_MIN_REDUCE ){ unsigned int fts5yyruleno = fts5yyact - fts5YY_MIN_REDUCE; /* Reduce by this rule */ - assert( fts5yyruleno<(int)(sizeof(fts5yyRuleName)/sizeof(fts5yyRuleName[0])) ); #ifndef NDEBUG + assert( fts5yyruleno<(int)(sizeof(fts5yyRuleName)/sizeof(fts5yyRuleName[0])) ); if( fts5yyTraceFILE ){ int fts5yysize = fts5yyRuleInfoNRhs[fts5yyruleno]; if( fts5yysize ){ @@ -215257,14 +217072,13 @@ static void sqlite3Fts5Parser( fts5yy_destructor(fts5yypParser, (fts5YYCODETYPE)fts5yymajor, &fts5yyminorunion); fts5yymajor = fts5YYNOCODE; }else{ - while( fts5yypParser->fts5yytos >= fts5yypParser->fts5yystack - && (fts5yyact = fts5yy_find_reduce_action( - fts5yypParser->fts5yytos->stateno, - fts5YYERRORSYMBOL)) > fts5YY_MAX_SHIFTREDUCE - ){ + while( fts5yypParser->fts5yytos > fts5yypParser->fts5yystack ){ + fts5yyact = fts5yy_find_reduce_action(fts5yypParser->fts5yytos->stateno, + fts5YYERRORSYMBOL); + if( fts5yyact<=fts5YY_MAX_SHIFTREDUCE ) break; fts5yy_pop_parser_stack(fts5yypParser); } - if( fts5yypParser->fts5yytos < fts5yypParser->fts5yystack || fts5yymajor==0 ){ + if( fts5yypParser->fts5yytos <= fts5yypParser->fts5yystack || fts5yymajor==0 ){ fts5yy_destructor(fts5yypParser,(fts5YYCODETYPE)fts5yymajor,&fts5yyminorunion); fts5yy_parse_failed(fts5yypParser); #ifndef fts5YYNOERRORRECOVERY @@ -216127,7 +217941,6 @@ static void sqlite3Fts5BufferAppendBlob( u32 nData, const u8 *pData ){ - assert_nc( *pRc || nData>=0 ); if( nData ){ if( fts5BufferGrow(pRc, pBuf, nData) ) return; memcpy(&pBuf->p[pBuf->n], pData, nData); @@ -216237,9 +218050,8 @@ static int sqlite3Fts5PoslistNext64( return 1; }else{ i64 iOff = *piOff; - int iVal; + u32 iVal; fts5FastGetVarint32(a, i, iVal); - assert( iVal>=0 ); if( iVal<=1 ){ if( iVal==0 ){ *pi = i; @@ -216247,6 +218059,7 @@ static int sqlite3Fts5PoslistNext64( } fts5FastGetVarint32(a, i, iVal); iOff = ((i64)iVal) << 32; + assert( iOff>=0 ); fts5FastGetVarint32(a, i, iVal); if( iVal<2 ){ /* This is a corrupt record. So stop parsing it here. */ @@ -216258,7 +218071,7 @@ static int sqlite3Fts5PoslistNext64( *piOff = (iOff & (i64)0x7FFFFFFF<<32)+((iOff + (iVal-2)) & 0x7FFFFFFF); } *pi = i; - assert( *piOff>=iOff ); + assert_nc( *piOff>=iOff ); return 0; } } @@ -217033,6 +218846,7 @@ static int sqlite3Fts5ConfigParse( z = fts5ConfigSkipWhitespace(z); if( z && *z=='=' ){ bOption = 1; + assert( zOne!=0 ); z++; if( bMustBeCol ) z = 0; } @@ -217049,7 +218863,11 @@ static int sqlite3Fts5ConfigParse( rc = SQLITE_ERROR; }else{ if( bOption ){ - rc = fts5ConfigParseSpecial(pGlobal, pRet, zOne, zTwo?zTwo:"", pzErr); + rc = fts5ConfigParseSpecial(pGlobal, pRet, + ALWAYS(zOne)?zOne:"", + zTwo?zTwo:"", + pzErr + ); }else{ rc = fts5ConfigParseColumn(pRet, zOne, zTwo, pzErr); zOne = 0; @@ -217567,6 +219385,7 @@ static void sqlite3Fts5ParseError(Fts5Parse *pParse, const char *zFmt, ...){ va_list ap; va_start(ap, zFmt); if( pParse->rc==SQLITE_OK ){ + assert( pParse->zErr==0 ); pParse->zErr = sqlite3_vmprintf(zFmt, ap); pParse->rc = SQLITE_ERROR; } @@ -217865,6 +219684,7 @@ static i64 fts5ExprSynonymRowid(Fts5ExprTerm *pTerm, int bDesc, int *pbEof){ int bRetValid = 0; Fts5ExprTerm *p; + assert( pTerm ); assert( pTerm->pSynonym ); assert( bDesc==0 || bDesc==1 ); for(p=pTerm; p; p=p->pSynonym){ @@ -219305,7 +221125,7 @@ static int sqlite3Fts5ExprClonePhrase( sCtx.pPhrase = sqlite3Fts5MallocZero(&rc, sizeof(Fts5ExprPhrase)); } - if( rc==SQLITE_OK ){ + if( rc==SQLITE_OK && ALWAYS(sCtx.pPhrase) ){ /* All the allocations succeeded. Put the expression object together. */ pNew->pIndex = pExpr->pIndex; pNew->pConfig = pExpr->pConfig; @@ -219576,9 +221396,8 @@ static void sqlite3Fts5ParseSetColset( ){ Fts5Colset *pFree = pColset; if( pParse->pConfig->eDetail==FTS5_DETAIL_NONE ){ - pParse->rc = SQLITE_ERROR; - pParse->zErr = sqlite3_mprintf( - "fts5: column queries are not supported (detail=none)" + sqlite3Fts5ParseError(pParse, + "fts5: column queries are not supported (detail=none)" ); }else{ fts5ParseSetColset(pParse, pExpr, pColset, &pFree); @@ -219752,13 +221571,10 @@ static Fts5ExprNode *sqlite3Fts5ParseNode( || pPhrase->nTerm>1 || (pPhrase->nTerm>0 && pPhrase->aTerm[0].bFirst) ){ - assert( pParse->rc==SQLITE_OK ); - pParse->rc = SQLITE_ERROR; - assert( pParse->zErr==0 ); - pParse->zErr = sqlite3_mprintf( + sqlite3Fts5ParseError(pParse, "fts5: %s queries are not supported (detail!=full)", pNear->nPhrase==1 ? "phrase": "NEAR" - ); + ); sqlite3_free(pRet); pRet = 0; } @@ -220290,6 +222106,15 @@ struct Fts5PoslistPopulator { int bMiss; }; +/* +** Clear the position lists associated with all phrases in the expression +** passed as the first argument. Argument bLive is true if the expression +** might be pointing to a real entry, otherwise it has just been reset. +** +** At present this function is only used for detail=col and detail=none +** fts5 tables. This implies that all phrases must be at most 1 token +** in size, as phrase matches are not supported without detail=full. +*/ static Fts5PoslistPopulator *sqlite3Fts5ExprClearPoslists(Fts5Expr *pExpr, int bLive){ Fts5PoslistPopulator *pRet; pRet = sqlite3_malloc64(sizeof(Fts5PoslistPopulator)*pExpr->nPhrase); @@ -220299,7 +222124,7 @@ static Fts5PoslistPopulator *sqlite3Fts5ExprClearPoslists(Fts5Expr *pExpr, int b for(i=0; i<pExpr->nPhrase; i++){ Fts5Buffer *pBuf = &pExpr->apExprPhrase[i]->poslist; Fts5ExprNode *pNode = pExpr->apExprPhrase[i]->pNode; - assert( pExpr->apExprPhrase[i]->nTerm==1 ); + assert( pExpr->apExprPhrase[i]->nTerm<=1 ); if( bLive && (pBuf->n==0 || pNode->iRowid!=pExpr->pRoot->iRowid || pNode->bEof) ){ @@ -220850,7 +222675,7 @@ static int sqlite3Fts5HashWrite( p->bContent = 1; }else{ /* Append a new column value, if necessary */ - assert( iCol>=p->iCol ); + assert_nc( iCol>=p->iCol ); if( iCol!=p->iCol ){ if( pHash->eDetail==FTS5_DETAIL_FULL ){ pPtr[p->nData++] = 0x01; @@ -221655,8 +223480,11 @@ static int fts5BufferCompareBlob( ** res = *pLeft - *pRight */ static int fts5BufferCompare(Fts5Buffer *pLeft, Fts5Buffer *pRight){ - int nCmp = MIN(pLeft->n, pRight->n); - int res = fts5Memcmp(pLeft->p, pRight->p, nCmp); + int nCmp, res; + nCmp = MIN(pLeft->n, pRight->n); + assert( nCmp<=0 || pLeft->p!=0 ); + assert( nCmp<=0 || pRight->p!=0 ); + res = fts5Memcmp(pLeft->p, pRight->p, nCmp); return (res==0 ? (pLeft->n - pRight->n) : res); } @@ -221752,6 +223580,7 @@ static Fts5Data *fts5DataRead(Fts5Index *p, i64 iRowid){ return pRet; } + /* ** Release a reference to data record returned by an earlier call to ** fts5DataRead(). @@ -221876,6 +223705,58 @@ static void fts5StructureRef(Fts5Structure *pStruct){ pStruct->nRef++; } +static void *sqlite3Fts5StructureRef(Fts5Index *p){ + fts5StructureRef(p->pStruct); + return (void*)p->pStruct; +} +static void sqlite3Fts5StructureRelease(void *p){ + if( p ){ + fts5StructureRelease((Fts5Structure*)p); + } +} +static int sqlite3Fts5StructureTest(Fts5Index *p, void *pStruct){ + if( p->pStruct!=(Fts5Structure*)pStruct ){ + return SQLITE_ABORT; + } + return SQLITE_OK; +} + +/* +** Ensure that structure object (*pp) is writable. +** +** This function is a no-op if (*pRc) is not SQLITE_OK when it is called. If +** an error occurs, (*pRc) is set to an SQLite error code before returning. +*/ +static void fts5StructureMakeWritable(int *pRc, Fts5Structure **pp){ + Fts5Structure *p = *pp; + if( *pRc==SQLITE_OK && p->nRef>1 ){ + i64 nByte = sizeof(Fts5Structure)+(p->nLevel-1)*sizeof(Fts5StructureLevel); + Fts5Structure *pNew; + pNew = (Fts5Structure*)sqlite3Fts5MallocZero(pRc, nByte); + if( pNew ){ + int i; + memcpy(pNew, p, nByte); + for(i=0; i<p->nLevel; i++) pNew->aLevel[i].aSeg = 0; + for(i=0; i<p->nLevel; i++){ + Fts5StructureLevel *pLvl = &pNew->aLevel[i]; + nByte = sizeof(Fts5StructureSegment) * pNew->aLevel[i].nSeg; + pLvl->aSeg = (Fts5StructureSegment*)sqlite3Fts5MallocZero(pRc, nByte); + if( pLvl->aSeg==0 ){ + for(i=0; i<p->nLevel; i++){ + sqlite3_free(pNew->aLevel[i].aSeg); + } + sqlite3_free(pNew); + return; + } + memcpy(pLvl->aSeg, p->aLevel[i].aSeg, nByte); + } + p->nRef--; + pNew->nRef = 1; + } + *pp = pNew; + } +} + /* ** Deserialize and return the structure record currently stored in serialized ** form within buffer pData/nData. @@ -221977,9 +223858,11 @@ static int fts5StructureDecode( } /* -** +** Add a level to the Fts5Structure.aLevel[] array of structure object +** (*ppStruct). */ static void fts5StructureAddLevel(int *pRc, Fts5Structure **ppStruct){ + fts5StructureMakeWritable(pRc, ppStruct); if( *pRc==SQLITE_OK ){ Fts5Structure *pStruct = *ppStruct; int nLevel = pStruct->nLevel; @@ -222773,6 +224656,7 @@ static void fts5SegIterInit( if( p->rc==SQLITE_OK ){ pIter->iLeafOffset = 4; + assert( pIter->pLeaf!=0 ); assert_nc( pIter->pLeaf->nn>4 ); assert_nc( fts5LeafFirstTermOff(pIter->pLeaf)==4 ); pIter->iPgidxOff = pIter->pLeaf->szLeaf+1; @@ -223156,7 +225040,7 @@ static void fts5SegIterReverse(Fts5Index *p, Fts5SegIter *pIter){ if( pDlidx ){ int iSegid = pIter->pSeg->iSegid; pgnoLast = fts5DlidxIterPgno(pDlidx); - pLast = fts5DataRead(p, FTS5_SEGMENT_ROWID(iSegid, pgnoLast)); + pLast = fts5LeafRead(p, FTS5_SEGMENT_ROWID(iSegid, pgnoLast)); }else{ Fts5Data *pLeaf = pIter->pLeaf; /* Current leaf data */ @@ -223183,7 +225067,7 @@ static void fts5SegIterReverse(Fts5Index *p, Fts5SegIter *pIter){ ** forward to find the page containing the last rowid. */ for(pgno=pIter->iLeafPgno+1; !p->rc && pgno<=pSeg->pgnoLast; pgno++){ i64 iAbs = FTS5_SEGMENT_ROWID(pSeg->iSegid, pgno); - Fts5Data *pNew = fts5DataRead(p, iAbs); + Fts5Data *pNew = fts5LeafRead(p, iAbs); if( pNew ){ int iRowid, bTermless; iRowid = fts5LeafFirstRowidOff(pNew); @@ -223214,6 +225098,10 @@ static void fts5SegIterReverse(Fts5Index *p, Fts5SegIter *pIter){ pIter->pLeaf = pLast; pIter->iLeafPgno = pgnoLast; iOff = fts5LeafFirstRowidOff(pLast); + if( iOff>pLast->szLeaf ){ + p->rc = FTS5_CORRUPT; + return; + } iOff += fts5GetVarint(&pLast->p[iOff], (u64*)&pIter->iRowid); pIter->iLeafOffset = iOff; @@ -223222,7 +225110,6 @@ static void fts5SegIterReverse(Fts5Index *p, Fts5SegIter *pIter){ }else{ pIter->iEndofDoclist = fts5LeafFirstTermOff(pLast); } - } fts5SegIterReverseInitPage(p, pIter); @@ -223274,21 +225161,20 @@ static void fts5LeafSeek( Fts5SegIter *pIter, /* Iterator to seek */ const u8 *pTerm, int nTerm /* Term to search for */ ){ - int iOff; + u32 iOff; const u8 *a = pIter->pLeaf->p; - int szLeaf = pIter->pLeaf->szLeaf; - int n = pIter->pLeaf->nn; + u32 n = (u32)pIter->pLeaf->nn; u32 nMatch = 0; u32 nKeep = 0; u32 nNew = 0; u32 iTermOff; - int iPgidx; /* Current offset in pgidx */ + u32 iPgidx; /* Current offset in pgidx */ int bEndOfPage = 0; assert( p->rc==SQLITE_OK ); - iPgidx = szLeaf; + iPgidx = (u32)pIter->pLeaf->szLeaf; iPgidx += fts5GetVarint32(&a[iPgidx], iTermOff); iOff = iTermOff; if( iOff>n ){ @@ -223354,15 +225240,15 @@ static void fts5LeafSeek( if( pIter->pLeaf==0 ) return; a = pIter->pLeaf->p; if( fts5LeafIsTermless(pIter->pLeaf)==0 ){ - iPgidx = pIter->pLeaf->szLeaf; + iPgidx = (u32)pIter->pLeaf->szLeaf; iPgidx += fts5GetVarint32(&pIter->pLeaf->p[iPgidx], iOff); - if( iOff<4 || iOff>=pIter->pLeaf->szLeaf ){ + if( iOff<4 || (i64)iOff>=pIter->pLeaf->szLeaf ){ p->rc = FTS5_CORRUPT; return; }else{ nKeep = 0; iTermOff = iOff; - n = pIter->pLeaf->nn; + n = (u32)pIter->pLeaf->nn; iOff += fts5GetVarint32(&a[iOff], nNew); break; } @@ -223730,7 +225616,7 @@ static void fts5SegIterGotoPage( fts5SegIterNextPage(p, pIter); assert( p->rc!=SQLITE_OK || pIter->iLeafPgno==iLeafPgno ); - if( p->rc==SQLITE_OK ){ + if( p->rc==SQLITE_OK && ALWAYS(pIter->pLeaf!=0) ){ int iOff; u8 *a = pIter->pLeaf->p; int n = pIter->pLeaf->szLeaf; @@ -224162,7 +226048,11 @@ static void fts5SegiterPoslist( Fts5Colset *pColset, Fts5Buffer *pBuf ){ + assert( pBuf!=0 ); + assert( pSeg!=0 ); if( 0==fts5BufferGrow(&p->rc, pBuf, pSeg->nPos+FTS5_DATA_ZERO_PADDING) ){ + assert( pBuf->p!=0 ); + assert( pBuf->nSpace >= pBuf->n+pSeg->nPos+FTS5_DATA_ZERO_PADDING ); memset(&pBuf->p[pBuf->n+pSeg->nPos], 0, FTS5_DATA_ZERO_PADDING); if( pColset==0 ){ fts5ChunkIterate(p, pSeg, (void*)pBuf, fts5PoslistCallback); @@ -224386,6 +226276,7 @@ static void fts5IterSetOutputs_Full(Fts5Iter *pIter, Fts5SegIter *pSeg){ } static void fts5IterSetOutputCb(int *pRc, Fts5Iter *pIter){ + assert( pIter!=0 || (*pRc)!=SQLITE_OK ); if( *pRc==SQLITE_OK ){ Fts5Config *pConfig = pIter->pIndex->pConfig; if( pConfig->eDetail==FTS5_DETAIL_NONE ){ @@ -224457,7 +226348,10 @@ static void fts5MultiIterNew( } } *ppOut = pNew = fts5MultiIterAlloc(p, nSeg); - if( pNew==0 ) return; + if( pNew==0 ){ + assert( p->rc!=SQLITE_OK ); + goto fts5MultiIterNew_post_check; + } pNew->bRev = (0!=(flags & FTS5INDEX_QUERY_DESC)); pNew->bSkipEmpty = (0!=(flags & FTS5INDEX_QUERY_SKIPEMPTY)); pNew->pColset = pColset; @@ -224521,6 +226415,10 @@ static void fts5MultiIterNew( fts5MultiIterFree(pNew); *ppOut = 0; } + +fts5MultiIterNew_post_check: + assert( (*ppOut)!=0 || p->rc!=SQLITE_OK ); + return; } /* @@ -224568,7 +226466,8 @@ static void fts5MultiIterNew2( ** False otherwise. */ static int fts5MultiIterEof(Fts5Index *p, Fts5Iter *pIter){ - assert( p->rc + assert( pIter!=0 || p->rc!=SQLITE_OK ); + assert( p->rc!=SQLITE_OK || (pIter->aSeg[ pIter->aFirst[1].iFirst ].pLeaf==0)==pIter->base.bEof ); return (p->rc || pIter->base.bEof); @@ -225372,6 +227271,7 @@ static void fts5IndexMergeLevel( ** and last leaf page number at the same time. */ fts5WriteFinish(p, &writer, &pSeg->pgnoLast); + assert( pIter!=0 || p->rc!=SQLITE_OK ); if( fts5MultiIterEof(p, pIter) ){ int i; @@ -225472,7 +227372,7 @@ static void fts5IndexAutomerge( Fts5Structure **ppStruct, /* IN/OUT: Current structure of index */ int nLeaf /* Number of output leaves just written */ ){ - if( p->rc==SQLITE_OK && p->pConfig->nAutomerge>0 ){ + if( p->rc==SQLITE_OK && p->pConfig->nAutomerge>0 && ALWAYS((*ppStruct)!=0) ){ Fts5Structure *pStruct = *ppStruct; u64 nWrite; /* Initial value of write-counter */ int nWork; /* Number of work-quanta to perform */ @@ -226582,11 +228482,15 @@ static int sqlite3Fts5IndexQuery( /* Scan multiple terms in the main index */ int bDesc = (flags & FTS5INDEX_QUERY_DESC)!=0; fts5SetupPrefixIter(p, bDesc, iPrefixIdx, buf.p, nToken+1, pColset,&pRet); - assert( p->rc!=SQLITE_OK || pRet->pColset==0 ); - fts5IterSetOutputCb(&p->rc, pRet); - if( p->rc==SQLITE_OK ){ - Fts5SegIter *pSeg = &pRet->aSeg[pRet->aFirst[1].iFirst]; - if( pSeg->pLeaf ) pRet->xSetOutputs(pRet, pSeg); + if( pRet==0 ){ + assert( p->rc!=SQLITE_OK ); + }else{ + assert( pRet->pColset==0 ); + fts5IterSetOutputCb(&p->rc, pRet); + if( p->rc==SQLITE_OK ){ + Fts5SegIter *pSeg = &pRet->aSeg[pRet->aFirst[1].iFirst]; + if( pSeg->pLeaf ) pRet->xSetOutputs(pRet, pSeg); + } } } @@ -226834,7 +228738,7 @@ static int fts5QueryCksum( Fts5IndexIter *pIter = 0; int rc = sqlite3Fts5IndexQuery(p, z, n, flags, 0, &pIter); - while( rc==SQLITE_OK && 0==sqlite3Fts5IterEof(pIter) ){ + while( rc==SQLITE_OK && ALWAYS(pIter!=0) && 0==sqlite3Fts5IterEof(pIter) ){ i64 rowid = pIter->iRowid; if( eDetail==FTS5_DETAIL_NONE ){ @@ -227199,6 +229103,7 @@ static int sqlite3Fts5IndexIntegrityCheck(Fts5Index *p, u64 cksum, int bUseCksum Fts5Buffer poslist = {0,0,0}; /* Buffer used to hold a poslist */ Fts5Iter *pIter; /* Used to iterate through entire index */ Fts5Structure *pStruct; /* Index structure */ + int iLvl, iSeg; #ifdef SQLITE_DEBUG /* Used by extra internal tests only run if NDEBUG is not defined */ @@ -227209,15 +229114,16 @@ static int sqlite3Fts5IndexIntegrityCheck(Fts5Index *p, u64 cksum, int bUseCksum /* Load the FTS index structure */ pStruct = fts5StructureRead(p); + if( pStruct==0 ){ + assert( p->rc!=SQLITE_OK ); + return fts5IndexReturn(p); + } /* Check that the internal nodes of each segment match the leaves */ - if( pStruct ){ - int iLvl, iSeg; - for(iLvl=0; iLvl<pStruct->nLevel; iLvl++){ - for(iSeg=0; iSeg<pStruct->aLevel[iLvl].nSeg; iSeg++){ - Fts5StructureSegment *pSeg = &pStruct->aLevel[iLvl].aSeg[iSeg]; - fts5IndexIntegrityCheckSegment(p, pSeg); - } + for(iLvl=0; iLvl<pStruct->nLevel; iLvl++){ + for(iSeg=0; iSeg<pStruct->aLevel[iLvl].nSeg; iSeg++){ + Fts5StructureSegment *pSeg = &pStruct->aLevel[iLvl].aSeg[iSeg]; + fts5IndexIntegrityCheckSegment(p, pSeg); } } @@ -229164,7 +231070,8 @@ static int fts5FilterMethod( pTab->pStorage, fts5StmtType(pCsr), &pCsr->pStmt, &pTab->p.base.zErrMsg ); if( rc==SQLITE_OK ){ - if( pCsr->ePlan==FTS5_PLAN_ROWID ){ + if( pRowidEq!=0 ){ + assert( pCsr->ePlan==FTS5_PLAN_ROWID ); sqlite3_bind_value(pCsr->pStmt, 1, pRowidEq); }else{ sqlite3_bind_int64(pCsr->pStmt, 1, pCsr->iFirstRowid); @@ -230582,7 +232489,7 @@ static void fts5SourceIdFunc( ){ assert( nArg==0 ); UNUSED_PARAM2(nArg, apUnused); - sqlite3_result_text(pCtx, "fts5: 2021-06-18 18:36:39 5c9a6c06871cb9fe42814af9c039eb6da5427a6ec28f187af7ebfb62eafa66e5", -1, SQLITE_TRANSIENT); + sqlite3_result_text(pCtx, "fts5: 2021-11-27 14:13:22 bd41822c7424d393a30e92ff6cb254d25c26769889c1499a18a0b9339f5d6c8a", -1, SQLITE_TRANSIENT); } /* @@ -231133,12 +233040,16 @@ static int fts5StorageDeleteFromIndex( if( pConfig->abUnindexed[iCol-1]==0 ){ const char *zText; int nText; + assert( pSeek==0 || apVal==0 ); + assert( pSeek!=0 || apVal!=0 ); if( pSeek ){ zText = (const char*)sqlite3_column_text(pSeek, iCol); nText = sqlite3_column_bytes(pSeek, iCol); - }else{ + }else if( ALWAYS(apVal) ){ zText = (const char*)sqlite3_value_text(apVal[iCol-1]); nText = sqlite3_value_bytes(apVal[iCol-1]); + }else{ + continue; } ctx.szCol = 0; rc = sqlite3Fts5Tokenize(pConfig, FTS5_TOKENIZE_DOCUMENT, @@ -231774,8 +233685,9 @@ static int sqlite3Fts5StorageDocsize(Fts5Storage *p, i64 iRowid, int *aCol){ assert( p->pConfig->bColumnsize ); rc = fts5StorageGetStmt(p, FTS5_STMT_LOOKUP_DOCSIZE, &pLookup, 0); - if( rc==SQLITE_OK ){ + if( pLookup ){ int bCorrupt = 1; + assert( rc==SQLITE_OK ); sqlite3_bind_int64(pLookup, 1, iRowid); if( SQLITE_ROW==sqlite3_step(pLookup) ){ const u8 *aBlob = sqlite3_column_blob(pLookup, 0); @@ -231788,6 +233700,8 @@ static int sqlite3Fts5StorageDocsize(Fts5Storage *p, i64 iRowid, int *aCol){ if( bCorrupt && rc==SQLITE_OK ){ rc = FTS5_CORRUPT; } + }else{ + assert( rc!=SQLITE_OK ); } return rc; @@ -234478,6 +236392,7 @@ struct Fts5VocabCursor { int bEof; /* True if this cursor is at EOF */ Fts5IndexIter *pIter; /* Term/rowid iterator object */ + void *pStruct; /* From sqlite3Fts5StructureRef() */ int nLeTerm; /* Size of zLeTerm in bytes */ char *zLeTerm; /* (term <= $zLeTerm) paramater, or NULL */ @@ -234791,7 +236706,7 @@ static int fts5VocabOpenMethod( } if( rc==SQLITE_OK ){ - int nByte = pFts5->pConfig->nCol * sizeof(i64)*2 + sizeof(Fts5VocabCursor); + i64 nByte = pFts5->pConfig->nCol * sizeof(i64)*2 + sizeof(Fts5VocabCursor); pCsr = (Fts5VocabCursor*)sqlite3Fts5MallocZero(&rc, nByte); } @@ -234811,6 +236726,8 @@ static int fts5VocabOpenMethod( static void fts5VocabResetCursor(Fts5VocabCursor *pCsr){ pCsr->rowid = 0; sqlite3Fts5IterClose(pCsr->pIter); + sqlite3Fts5StructureRelease(pCsr->pStruct); + pCsr->pStruct = 0; pCsr->pIter = 0; sqlite3_free(pCsr->zLeTerm); pCsr->nLeTerm = -1; @@ -234888,9 +236805,11 @@ static int fts5VocabInstanceNext(Fts5VocabCursor *pCsr){ static int fts5VocabNextMethod(sqlite3_vtab_cursor *pCursor){ Fts5VocabCursor *pCsr = (Fts5VocabCursor*)pCursor; Fts5VocabTable *pTab = (Fts5VocabTable*)pCursor->pVtab; - int rc = SQLITE_OK; int nCol = pCsr->pFts5->pConfig->nCol; + int rc; + rc = sqlite3Fts5StructureTest(pCsr->pFts5->pIndex, pCsr->pStruct); + if( rc!=SQLITE_OK ) return rc; pCsr->rowid++; if( pTab->eType==FTS5_VOCAB_INSTANCE ){ @@ -235064,6 +236983,9 @@ static int fts5VocabFilterMethod( if( rc==SQLITE_OK ){ Fts5Index *pIndex = pCsr->pFts5->pIndex; rc = sqlite3Fts5IndexQuery(pIndex, zTerm, nTerm, f, 0, &pCsr->pIter); + if( rc==SQLITE_OK ){ + pCsr->pStruct = sqlite3Fts5StructureRef(pIndex); + } } if( rc==SQLITE_OK && eType==FTS5_VOCAB_INSTANCE ){ rc = fts5VocabInstanceNewTerm(pCsr); @@ -235508,10 +237430,6 @@ SQLITE_API int sqlite3_stmt_init( #endif /* !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_STMTVTAB) */ /************** End of stmt.c ************************************************/ -#if __LINE__!=235511 -#undef SQLITE_SOURCE_ID -#define SQLITE_SOURCE_ID "2021-06-18 18:36:39 5c9a6c06871cb9fe42814af9c039eb6da5427a6ec28f187af7ebfb62eafaalt2" -#endif /* Return the source-id for this library */ SQLITE_API const char *sqlite3_sourceid(void){ return SQLITE_SOURCE_ID; } /************************** End of sqlite3.c ******************************/ diff --git a/libs/sqlite3/src/sqlite3.h b/libs/sqlite3/src/sqlite3.h index 6faea5dba5..1247048a31 100644 --- a/libs/sqlite3/src/sqlite3.h +++ b/libs/sqlite3/src/sqlite3.h @@ -43,13 +43,36 @@ extern "C" { /* -** Provide the ability to override linkage features of the interface. +** Facilitate override of interface linkage and calling conventions. +** Be aware that these macros may not be used within this particular +** translation of the amalgamation and its associated header file. +** +** The SQLITE_EXTERN and SQLITE_API macros are used to instruct the +** compiler that the target identifier should have external linkage. +** +** The SQLITE_CDECL macro is used to set the calling convention for +** public functions that accept a variable number of arguments. +** +** The SQLITE_APICALL macro is used to set the calling convention for +** public functions that accept a fixed number of arguments. +** +** The SQLITE_STDCALL macro is no longer used and is now deprecated. +** +** The SQLITE_CALLBACK macro is used to set the calling convention for +** function pointers. +** +** The SQLITE_SYSAPI macro is used to set the calling convention for +** functions provided by the operating system. +** +** Currently, the SQLITE_CDECL, SQLITE_APICALL, SQLITE_CALLBACK, and +** SQLITE_SYSAPI macros are used only when building for environments +** that require non-default calling conventions. */ #ifndef SQLITE_EXTERN # define SQLITE_EXTERN extern #endif #ifndef SQLITE_API -# define SQLITE_API __declspec(dllimport) +# define SQLITE_API #endif #ifndef SQLITE_CDECL # define SQLITE_CDECL @@ -123,9 +146,9 @@ extern "C" { ** [sqlite3_libversion_number()], [sqlite3_sourceid()], ** [sqlite_version()] and [sqlite_source_id()]. */ -#define SQLITE_VERSION "3.36.0" -#define SQLITE_VERSION_NUMBER 3036000 -#define SQLITE_SOURCE_ID "2021-06-18 18:36:39 5c9a6c06871cb9fe42814af9c039eb6da5427a6ec28f187af7ebfb62eafa66e5" +#define SQLITE_VERSION "3.37.0" +#define SQLITE_VERSION_NUMBER 3037000 +#define SQLITE_SOURCE_ID "2021-11-27 14:13:22 bd41822c7424d393a30e92ff6cb254d25c26769889c1499a18a0b9339f5d6c8a" /* ** CAPI3REF: Run-Time Library Version Numbers @@ -537,6 +560,7 @@ SQLITE_API int sqlite3_exec( #define SQLITE_CONSTRAINT_VTAB (SQLITE_CONSTRAINT | (9<<8)) #define SQLITE_CONSTRAINT_ROWID (SQLITE_CONSTRAINT |(10<<8)) #define SQLITE_CONSTRAINT_PINNED (SQLITE_CONSTRAINT |(11<<8)) +#define SQLITE_CONSTRAINT_DATATYPE (SQLITE_CONSTRAINT |(12<<8)) #define SQLITE_NOTICE_RECOVER_WAL (SQLITE_NOTICE | (1<<8)) #define SQLITE_NOTICE_RECOVER_ROLLBACK (SQLITE_NOTICE | (2<<8)) #define SQLITE_WARNING_AUTOINDEX (SQLITE_WARNING | (1<<8)) @@ -550,6 +574,19 @@ SQLITE_API int sqlite3_exec( ** These bit values are intended for use in the ** 3rd parameter to the [sqlite3_open_v2()] interface and ** in the 4th parameter to the [sqlite3_vfs.xOpen] method. +** +** Only those flags marked as "Ok for sqlite3_open_v2()" may be +** used as the third argument to the [sqlite3_open_v2()] interface. +** The other flags have historically been ignored by sqlite3_open_v2(), +** though future versions of SQLite might change so that an error is +** raised if any of the disallowed bits are passed into sqlite3_open_v2(). +** Applications should not depend on the historical behavior. +** +** Note in particular that passing the SQLITE_OPEN_EXCLUSIVE flag into +** [sqlite3_open_v2()] does *not* cause the underlying database file +** to be opened using O_EXCL. Passing SQLITE_OPEN_EXCLUSIVE into +** [sqlite3_open_v2()] has historically be a no-op and might become an +** error in future versions of SQLite. */ #define SQLITE_OPEN_READONLY 0x00000001 /* Ok for sqlite3_open_v2() */ #define SQLITE_OPEN_READWRITE 0x00000002 /* Ok for sqlite3_open_v2() */ @@ -572,6 +609,7 @@ SQLITE_API int sqlite3_exec( #define SQLITE_OPEN_PRIVATECACHE 0x00040000 /* Ok for sqlite3_open_v2() */ #define SQLITE_OPEN_WAL 0x00080000 /* VFS only */ #define SQLITE_OPEN_NOFOLLOW 0x01000000 /* Ok for sqlite3_open_v2() */ +#define SQLITE_OPEN_EXRESCODE 0x02000000 /* Extended result codes */ /* Reserved: 0x00F00000 */ /* Legacy compatibility: */ @@ -2464,11 +2502,14 @@ SQLITE_API void sqlite3_set_last_insert_rowid(sqlite3*,sqlite3_int64); ** CAPI3REF: Count The Number Of Rows Modified ** METHOD: sqlite3 ** -** ^This function returns the number of rows modified, inserted or +** ^These functions return the number of rows modified, inserted or ** deleted by the most recently completed INSERT, UPDATE or DELETE ** statement on the database connection specified by the only parameter. -** ^Executing any other type of SQL statement does not modify the value -** returned by this function. +** The two functions are identical except for the type of the return value +** and that if the number of rows modified by the most recent INSERT, UPDATE +** or DELETE is greater than the maximum value supported by type "int", then +** the return value of sqlite3_changes() is undefined. ^Executing any other +** type of SQL statement does not modify the value returned by these functions. ** ** ^Only changes made directly by the INSERT, UPDATE or DELETE statement are ** considered - auxiliary changes caused by [CREATE TRIGGER | triggers], @@ -2517,16 +2558,21 @@ SQLITE_API void sqlite3_set_last_insert_rowid(sqlite3*,sqlite3_int64); ** </ul> */ SQLITE_API int sqlite3_changes(sqlite3*); +SQLITE_API sqlite3_int64 sqlite3_changes64(sqlite3*); /* ** CAPI3REF: Total Number Of Rows Modified ** METHOD: sqlite3 ** -** ^This function returns the total number of rows inserted, modified or +** ^These functions return the total number of rows inserted, modified or ** deleted by all [INSERT], [UPDATE] or [DELETE] statements completed ** since the database connection was opened, including those executed as -** part of trigger programs. ^Executing any other type of SQL statement -** does not affect the value returned by sqlite3_total_changes(). +** part of trigger programs. The two functions are identical except for the +** type of the return value and that if the number of rows modified by the +** connection exceeds the maximum value supported by type "int", then +** the return value of sqlite3_total_changes() is undefined. ^Executing +** any other type of SQL statement does not affect the value returned by +** sqlite3_total_changes(). ** ** ^Changes made as part of [foreign key actions] are included in the ** count, but those made as part of REPLACE constraint resolution are @@ -2554,6 +2600,7 @@ SQLITE_API int sqlite3_changes(sqlite3*); ** </ul> */ SQLITE_API int sqlite3_total_changes(sqlite3*); +SQLITE_API sqlite3_int64 sqlite3_total_changes64(sqlite3*); /* ** CAPI3REF: Interrupt A Long-Running Query @@ -3383,6 +3430,14 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*); ** the default shared cache setting provided by ** [sqlite3_enable_shared_cache()].)^ ** +** [[OPEN_EXRESCODE]] ^(<dt>[SQLITE_OPEN_EXRESCODE]</dt> +** <dd>The database connection comes up in "extended result code mode". +** In other words, the database behaves has if +** [sqlite3_extended_result_codes(db,1)] where called on the database +** connection as soon as the connection is created. In addition to setting +** the extended result code mode, this flag also causes [sqlite3_open_v2()] +** to return an extended result code.</dd> +** ** [[OPEN_NOFOLLOW]] ^(<dt>[SQLITE_OPEN_NOFOLLOW]</dt> ** <dd>The database filename is not allowed to be a symbolic link</dd> ** </dl>)^ @@ -3390,7 +3445,15 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*); ** If the 3rd parameter to sqlite3_open_v2() is not one of the ** required combinations shown above optionally combined with other ** [SQLITE_OPEN_READONLY | SQLITE_OPEN_* bits] -** then the behavior is undefined. +** then the behavior is undefined. Historic versions of SQLite +** have silently ignored surplus bits in the flags parameter to +** sqlite3_open_v2(), however that behavior might not be carried through +** into future versions of SQLite and so applications should not rely +** upon it. Note in particular that the SQLITE_OPEN_EXCLUSIVE flag is a no-op +** for sqlite3_open_v2(). The SQLITE_OPEN_EXCLUSIVE does *not* cause +** the open to fail if the database already exists. The SQLITE_OPEN_EXCLUSIVE +** flag is intended for use by the [sqlite3_vfs|VFS interface] only, and not +** by sqlite3_open_v2(). ** ** ^The fourth parameter to sqlite3_open_v2() is the name of the ** [sqlite3_vfs] object that defines the operating system interface that @@ -4158,12 +4221,17 @@ SQLITE_API int sqlite3_prepare16_v3( ** are managed by SQLite and are automatically freed when the prepared ** statement is finalized. ** ^The string returned by sqlite3_expanded_sql(P), on the other hand, -** is obtained from [sqlite3_malloc()] and must be free by the application +** is obtained from [sqlite3_malloc()] and must be freed by the application ** by passing it to [sqlite3_free()]. +** +** ^The sqlite3_normalized_sql() interface is only available if +** the [SQLITE_ENABLE_NORMALIZE] compile-time option is defined. */ SQLITE_API const char *sqlite3_sql(sqlite3_stmt *pStmt); SQLITE_API char *sqlite3_expanded_sql(sqlite3_stmt *pStmt); +#ifdef SQLITE_ENABLE_NORMALIZE SQLITE_API const char *sqlite3_normalized_sql(sqlite3_stmt *pStmt); +#endif /* ** CAPI3REF: Determine If An SQL Statement Writes The Database @@ -6348,6 +6416,72 @@ SQLITE_API void *sqlite3_commit_hook(sqlite3*, int(*)(void*), void*); SQLITE_API void *sqlite3_rollback_hook(sqlite3*, void(*)(void *), void*); /* +** CAPI3REF: Autovacuum Compaction Amount Callback +** METHOD: sqlite3 +** +** ^The sqlite3_autovacuum_pages(D,C,P,X) interface registers a callback +** function C that is invoked prior to each autovacuum of the database +** file. ^The callback is passed a copy of the generic data pointer (P), +** the schema-name of the attached database that is being autovacuumed, +** the the size of the database file in pages, the number of free pages, +** and the number of bytes per page, respectively. The callback should +** return the number of free pages that should be removed by the +** autovacuum. ^If the callback returns zero, then no autovacuum happens. +** ^If the value returned is greater than or equal to the number of +** free pages, then a complete autovacuum happens. +** +** <p>^If there are multiple ATTACH-ed database files that are being +** modified as part of a transaction commit, then the autovacuum pages +** callback is invoked separately for each file. +** +** <p><b>The callback is not reentrant.</b> The callback function should +** not attempt to invoke any other SQLite interface. If it does, bad +** things may happen, including segmentation faults and corrupt database +** files. The callback function should be a simple function that +** does some arithmetic on its input parameters and returns a result. +** +** ^The X parameter to sqlite3_autovacuum_pages(D,C,P,X) is an optional +** destructor for the P parameter. ^If X is not NULL, then X(P) is +** invoked whenever the database connection closes or when the callback +** is overwritten by another invocation of sqlite3_autovacuum_pages(). +** +** <p>^There is only one autovacuum pages callback per database connection. +** ^Each call to the sqlite3_autovacuum_pages() interface overrides all +** previous invocations for that database connection. ^If the callback +** argument (C) to sqlite3_autovacuum_pages(D,C,P,X) is a NULL pointer, +** then the autovacuum steps callback is cancelled. The return value +** from sqlite3_autovacuum_pages() is normally SQLITE_OK, but might +** be some other error code if something goes wrong. The current +** implementation will only return SQLITE_OK or SQLITE_MISUSE, but other +** return codes might be added in future releases. +** +** <p>If no autovacuum pages callback is specified (the usual case) or +** a NULL pointer is provided for the callback, +** then the default behavior is to vacuum all free pages. So, in other +** words, the default behavior is the same as if the callback function +** were something like this: +** +** <blockquote><pre> +** unsigned int demonstration_autovac_pages_callback( +** void *pClientData, +** const char *zSchema, +** unsigned int nDbPage, +** unsigned int nFreePage, +** unsigned int nBytePerPage +** ){ +** return nFreePage; +** } +** </pre></blockquote> +*/ +SQLITE_API int sqlite3_autovacuum_pages( + sqlite3 *db, + unsigned int(*)(void*,const char*,unsigned int,unsigned int,unsigned int), + void*, + void(*)(void*) +); + + +/* ** CAPI3REF: Data Change Notification Callbacks ** METHOD: sqlite3 ** @@ -9010,8 +9144,9 @@ SQLITE_API void sqlite3_log(int iErrCode, const char *zFormat, ...); ** ** A single database handle may have at most a single write-ahead log callback ** registered at one time. ^Calling [sqlite3_wal_hook()] replaces any -** previously registered write-ahead log callback. ^Note that the -** [sqlite3_wal_autocheckpoint()] interface and the +** previously registered write-ahead log callback. ^The return value is +** a copy of the third parameter from the previous call, if any, or 0. +** ^Note that the [sqlite3_wal_autocheckpoint()] interface and the ** [wal_autocheckpoint pragma] both invoke [sqlite3_wal_hook()] and will ** overwrite any prior [sqlite3_wal_hook()] settings. */ @@ -9878,6 +10013,10 @@ SQLITE_API unsigned char *sqlite3_serialize( ** database is currently in a read transaction or is involved in a backup ** operation. ** +** It is not possible to deserialized into the TEMP database. If the +** S argument to sqlite3_deserialize(D,S,P,N,M,F) is "temp" then the +** function returns SQLITE_ERROR. +** ** If sqlite3_deserialize(D,S,P,N,M,F) fails for any reason and if the ** SQLITE_DESERIALIZE_FREEONCLOSE bit is set in argument F, then ** [sqlite3_free()] is invoked on argument P prior to returning. |