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sqlite3: Vendor import of sqlite3 3.41.2

Browse Source 
Release notes at https://www.sqlite.org/releaselog/3_41_2.html.

Obtained from:  https://www.sqlite.org/2023/sqlite-autoconf-3410200.tar.gz
MFC after:      2 weeks

Merge commit '853a43f7c79218855a6e45a25a00b942972e3fa1'
This commit is contained in:
Cy Schubert 2023-04-17 09:02:41 -07:00
commit e7e621f94d
8 changed files with 182 additions and 87 deletions
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20
contrib/sqlite3/configure vendored
View File

@ -1,6 +1,6 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.71 for sqlite 3.41.0.
# Generated by GNU Autoconf 2.71 for sqlite 3.41.2.
#
# Report bugs to <http://www.sqlite.org>.
#
@ -621,8 +621,8 @@ MAKEFLAGS=
# Identity of this package.
PACKAGE_NAME='sqlite'
PACKAGE_TARNAME='sqlite'
PACKAGE_VERSION='3.41.0'
PACKAGE_STRING='sqlite 3.41.0'
PACKAGE_VERSION='3.41.2'
PACKAGE_STRING='sqlite 3.41.2'
PACKAGE_BUGREPORT='http://www.sqlite.org'
PACKAGE_URL=''
@ -1367,7 +1367,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
\`configure' configures sqlite 3.41.0 to adapt to many kinds of systems.
\`configure' configures sqlite 3.41.2 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@ -1438,7 +1438,7 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
short | recursive ) echo "Configuration of sqlite 3.41.0:";;
short | recursive ) echo "Configuration of sqlite 3.41.2:";;
esac
cat <<\_ACEOF
@ -1563,7 +1563,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
sqlite configure 3.41.0
sqlite configure 3.41.2
generated by GNU Autoconf 2.71
Copyright (C) 2021 Free Software Foundation, Inc.
@ -1833,7 +1833,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by sqlite $as_me 3.41.0, which was
It was created by sqlite $as_me 3.41.2, which was
generated by GNU Autoconf 2.71. Invocation command line was
$ $0$ac_configure_args_raw
@ -3106,7 +3106,7 @@ fi
# Define the identity of the package.
PACKAGE='sqlite'
VERSION='3.41.0'
VERSION='3.41.2'
printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h
@ -15314,7 +15314,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by sqlite $as_me 3.41.0, which was
This file was extended by sqlite $as_me 3.41.2, which was
generated by GNU Autoconf 2.71. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@ -15373,7 +15373,7 @@ ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config='$ac_cs_config_escaped'
ac_cs_version="\\
sqlite config.status 3.41.0
sqlite config.status 3.41.2
configured by $0, generated by GNU Autoconf 2.71,
with options \\"\$ac_cs_config\\"

2
contrib/sqlite3/configure.ac
View File

@ -10,7 +10,7 @@
#
AC_PREREQ(2.61)
AC_INIT(sqlite, 3.41.0, http://www.sqlite.org)
AC_INIT(sqlite, 3.41.2, http://www.sqlite.org)
AC_CONFIG_SRCDIR([sqlite3.c])
AC_CONFIG_AUX_DIR([.])

10
contrib/sqlite3/shell.c
View File

@ -13023,10 +13023,14 @@ static int dbdataNext(sqlite3_vtab_cursor *pCursor){
if( pCsr->bOnePage==0 && pCsr->iPgno>pCsr->szDb ) return SQLITE_OK;
rc = dbdataLoadPage(pCsr, pCsr->iPgno, &pCsr->aPage, &pCsr->nPage);
if( rc!=SQLITE_OK ) return rc;
if( pCsr->aPage ) break;
if( pCsr->aPage && pCsr->nPage>=256 ) break;
sqlite3_free(pCsr->aPage);
pCsr->aPage = 0;
if( pCsr->bOnePage ) return SQLITE_OK;
pCsr->iPgno++;
}
assert( iOff+3+2<=pCsr->nPage );
pCsr->iCell = pTab->bPtr ? -2 : 0;
pCsr->nCell = get_uint16(&pCsr->aPage[iOff+3]);
}
@ -13261,8 +13265,7 @@ static int dbdataGetEncoding(DbdataCursor *pCsr){
int nPg1 = 0;
u8 *aPg1 = 0;
rc = dbdataLoadPage(pCsr, 1, &aPg1, &nPg1);
assert( rc!=SQLITE_OK || nPg1==0 || nPg1>=512 );
if( rc==SQLITE_OK && nPg1>0 ){
if( rc==SQLITE_OK && nPg1>=(56+4) ){
pCsr->enc = get_uint32(&aPg1[56]);
}
sqlite3_free(aPg1);
@ -17921,6 +17924,7 @@ static char *shell_error_context(const char *zSql, sqlite3 *db){
if( db==0
|| zSql==0
|| (iOffset = sqlite3_error_offset(db))<0
|| iOffset>=strlen(zSql)
){
return sqlite3_mprintf("");
}

209
contrib/sqlite3/sqlite3.c
View File

@ -1,6 +1,6 @@
/******************************************************************************
** This file is an amalgamation of many separate C source files from SQLite
** version 3.41.0. By combining all the individual C code files into this
** version 3.41.2. 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
@ -452,9 +452,9 @@ extern "C" {
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
#define SQLITE_VERSION "3.41.0"
#define SQLITE_VERSION_NUMBER 3041000
#define SQLITE_SOURCE_ID "2023-02-21 18:09:37 05941c2a04037fc3ed2ffae11f5d2260706f89431f463518740f72ada350866d"
#define SQLITE_VERSION "3.41.2"
#define SQLITE_VERSION_NUMBER 3041002
#define SQLITE_SOURCE_ID "2023-03-22 11:56:21 0d1fc92f94cb6b76bffe3ec34d69cffde2924203304e8ffc4155597af0c191da"
/*
** CAPI3REF: Run-Time Library Version Numbers
@ -16592,7 +16592,7 @@ struct PgHdr {
** private to pcache.c and should not be accessed by other modules.
** pCache is grouped with the public elements for efficiency.
*/
i16 nRef; /* Number of users of this page */
i64 nRef; /* Number of users of this page */
PgHdr *pDirtyNext; /* Next element in list of dirty pages */
PgHdr *pDirtyPrev; /* Previous element in list of dirty pages */
/* NB: pDirtyNext and pDirtyPrev are undefined if the
@ -16673,12 +16673,12 @@ SQLITE_PRIVATE void sqlite3PcacheClearSyncFlags(PCache *);
SQLITE_PRIVATE void sqlite3PcacheClear(PCache*);
/* Return the total number of outstanding page references */
SQLITE_PRIVATE int sqlite3PcacheRefCount(PCache*);
SQLITE_PRIVATE i64 sqlite3PcacheRefCount(PCache*);
/* Increment the reference count of an existing page */
SQLITE_PRIVATE void sqlite3PcacheRef(PgHdr*);
SQLITE_PRIVATE int sqlite3PcachePageRefcount(PgHdr*);
SQLITE_PRIVATE i64 sqlite3PcachePageRefcount(PgHdr*);
/* Return the total number of pages stored in the cache */
SQLITE_PRIVATE int sqlite3PcachePagecount(PCache*);
@ -18837,7 +18837,7 @@ struct NameContext {
#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_Subquery 0x000040 /* A 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 */
@ -19156,6 +19156,7 @@ struct IndexedExpr {
int iIdxCur; /* The index cursor */
int iIdxCol; /* The index column that contains value of pExpr */
u8 bMaybeNullRow; /* True if we need an OP_IfNullRow check */
u8 aff; /* Affinity of the pExpr expression */
IndexedExpr *pIENext; /* Next in a list of all indexed expressions */
#ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS
const char *zIdxName; /* Name of index, used only for bytecode comments */
@ -19207,6 +19208,9 @@ struct Parse {
u8 withinRJSubrtn; /* Nesting level for RIGHT JOIN body subroutines */
#if defined(SQLITE_DEBUG) || defined(SQLITE_COVERAGE_TEST)
u8 earlyCleanup; /* OOM inside sqlite3ParserAddCleanup() */
#endif
#ifdef SQLITE_DEBUG
u8 ifNotExists; /* Might be true if IF NOT EXISTS. Assert()s only */
#endif
int nRangeReg; /* Size of the temporary register block */
int iRangeReg; /* First register in temporary register block */
@ -52653,7 +52657,7 @@ SQLITE_PRIVATE int sqlite3BitvecBuiltinTest(int sz, int *aOp){
struct PCache {
PgHdr *pDirty, *pDirtyTail; /* List of dirty pages in LRU order */
PgHdr *pSynced; /* Last synced page in dirty page list */
int nRefSum; /* Sum of ref counts over all pages */
i64 nRefSum; /* Sum of ref counts over all pages */
int szCache; /* Configured cache size */
int szSpill; /* Size before spilling occurs */
int szPage; /* Size of every page in this cache */
@ -52683,7 +52687,7 @@ struct PCache {
unsigned char *a;
int j;
pPg = (PgHdr*)pLower->pExtra;
printf("%3d: nRef %2d flgs %02x data ", i, pPg->nRef, pPg->flags);
printf("%3lld: nRef %2d flgs %02x data ", i, pPg->nRef, pPg->flags);
a = (unsigned char *)pLower->pBuf;
for(j=0; j<12; j++) printf("%02x", a[j]);
printf(" ptr %p\n", pPg);
@ -53427,14 +53431,14 @@ SQLITE_PRIVATE PgHdr *sqlite3PcacheDirtyList(PCache *pCache){
** This is not the total number of pages referenced, but the sum of the
** reference count for all pages.
*/
SQLITE_PRIVATE int sqlite3PcacheRefCount(PCache *pCache){
SQLITE_PRIVATE i64 sqlite3PcacheRefCount(PCache *pCache){
return pCache->nRefSum;
}
/*
** Return the number of references to the page supplied as an argument.
*/
SQLITE_PRIVATE int sqlite3PcachePageRefcount(PgHdr *p){
SQLITE_PRIVATE i64 sqlite3PcachePageRefcount(PgHdr *p){
return p->nRef;
}
@ -74504,7 +74508,7 @@ static SQLITE_NOINLINE int btreeNext(BtCursor *pCur){
pPage = pCur->pPage;
idx = ++pCur->ix;
if( NEVER(!pPage->isInit) || sqlite3FaultSim(412) ){
if( !pPage->isInit || sqlite3FaultSim(412) ){
return SQLITE_CORRUPT_BKPT;
}
@ -77633,6 +77637,7 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
assert( szNew==pPage->xCellSize(pPage, newCell) );
assert( szNew <= MX_CELL_SIZE(p->pBt) );
idx = pCur->ix;
pCur->info.nSize = 0;
if( loc==0 ){
CellInfo info;
assert( idx>=0 );
@ -77705,7 +77710,6 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
** larger than the largest existing key, it is possible to insert the
** row without seeking the cursor. This can be a big performance boost.
*/
pCur->info.nSize = 0;
if( pPage->nOverflow ){
assert( rc==SQLITE_OK );
pCur->curFlags &= ~(BTCF_ValidNKey);
@ -90915,8 +90919,7 @@ static u64 filterHash(const Mem *aMem, const Op *pOp){
}else if( p->flags & MEM_Real ){
h += sqlite3VdbeIntValue(p);
}else if( p->flags & (MEM_Str|MEM_Blob) ){
h += p->n;
if( p->flags & MEM_Zero ) h += p->u.nZero;
/* no-op */
}
}
return h;
@ -104495,14 +104498,10 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
if( 0==sqlite3ExprCanBeNull(pExpr->pLeft) && !IN_RENAME_OBJECT ){
testcase( ExprHasProperty(pExpr, EP_OuterON) );
assert( !ExprHasProperty(pExpr, EP_IntValue) );
if( pExpr->op==TK_NOTNULL ){
pExpr->u.zToken = "true";
ExprSetProperty(pExpr, EP_IsTrue);
}else{
pExpr->u.zToken = "false";
ExprSetProperty(pExpr, EP_IsFalse);
}
pExpr->op = TK_TRUEFALSE;
pExpr->u.iValue = (pExpr->op==TK_NOTNULL);
pExpr->flags |= EP_IntValue;
pExpr->op = TK_INTEGER;
for(i=0, p=pNC; p && i<ArraySize(anRef); p=p->pNext, i++){
p->nRef = anRef[i];
}
@ -104804,8 +104803,8 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
assert( pNC->nRef>=nRef );
if( nRef!=pNC->nRef ){
ExprSetProperty(pExpr, EP_VarSelect);
pNC->ncFlags |= NC_VarSelect;
}
pNC->ncFlags |= NC_Subquery;
}
break;
}
@ -109554,6 +109553,7 @@ SQLITE_PRIVATE void sqlite3ExprCodeGeneratedColumn(
){
int iAddr;
Vdbe *v = pParse->pVdbe;
int nErr = pParse->nErr;
assert( v!=0 );
assert( pParse->iSelfTab!=0 );
if( pParse->iSelfTab>0 ){
@ -109566,6 +109566,7 @@ SQLITE_PRIVATE void sqlite3ExprCodeGeneratedColumn(
sqlite3VdbeAddOp4(v, OP_Affinity, regOut, 1, 0, &pCol->affinity, 1);
}
if( iAddr ) sqlite3VdbeJumpHere(v, iAddr);
if( pParse->nErr>nErr ) pParse->db->errByteOffset = -1;
}
#endif /* SQLITE_OMIT_GENERATED_COLUMNS */
@ -109582,6 +109583,7 @@ SQLITE_PRIVATE void sqlite3ExprCodeGetColumnOfTable(
Column *pCol;
assert( v!=0 );
assert( pTab!=0 );
assert( iCol!=XN_EXPR );
if( iCol<0 || iCol==pTab->iPKey ){
sqlite3VdbeAddOp2(v, OP_Rowid, iTabCur, regOut);
VdbeComment((v, "%s.rowid", pTab->zName));
@ -109848,6 +109850,7 @@ static SQLITE_NOINLINE int sqlite3IndexedExprLookup(
IndexedExpr *p;
Vdbe *v;
for(p=pParse->pIdxEpr; p; p=p->pIENext){
u8 exprAff;
int iDataCur = p->iDataCur;
if( iDataCur<0 ) continue;
if( pParse->iSelfTab ){
@ -109855,6 +109858,16 @@ static SQLITE_NOINLINE int sqlite3IndexedExprLookup(
iDataCur = -1;
}
if( sqlite3ExprCompare(0, pExpr, p->pExpr, iDataCur)!=0 ) continue;
assert( p->aff>=SQLITE_AFF_BLOB && p->aff<=SQLITE_AFF_NUMERIC );
exprAff = sqlite3ExprAffinity(pExpr);
if( (exprAff<=SQLITE_AFF_BLOB && p->aff!=SQLITE_AFF_BLOB)
|| (exprAff==SQLITE_AFF_TEXT && p->aff!=SQLITE_AFF_TEXT)
|| (exprAff>=SQLITE_AFF_NUMERIC && p->aff!=SQLITE_AFF_NUMERIC)
){
/* Affinity mismatch on a generated column */
continue;
}
v = pParse->pVdbe;
assert( v!=0 );
if( p->bMaybeNullRow ){
@ -110434,10 +110447,13 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target)
return target;
}
case TK_COLLATE: {
if( !ExprHasProperty(pExpr, EP_Collate)
&& ALWAYS(pExpr->pLeft)
&& pExpr->pLeft->op==TK_FUNCTION
){
if( !ExprHasProperty(pExpr, EP_Collate) ){
/* A TK_COLLATE Expr node without the EP_Collate tag is a so-called
** "SOFT-COLLATE" that is added to constraints that are pushed down
** from outer queries into sub-queries by the push-down optimization.
** Clear subtypes as subtypes may not cross a subquery boundary.
*/
assert( pExpr->pLeft );
inReg = sqlite3ExprCodeTarget(pParse, pExpr->pLeft, target);
if( inReg!=target ){
sqlite3VdbeAddOp2(v, OP_SCopy, inReg, target);
@ -110545,16 +110561,22 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target)
break;
}
}
addrINR = sqlite3VdbeAddOp1(v, OP_IfNullRow, pExpr->iTable);
/* Temporarily disable factoring of constant expressions, since
** even though expressions may appear to be constant, they are not
** really constant because they originate from the right-hand side
** of a LEFT JOIN. */
pParse->okConstFactor = 0;
addrINR = sqlite3VdbeAddOp3(v, OP_IfNullRow, pExpr->iTable, 0, target);
/* The OP_IfNullRow opcode above can overwrite the result register with
** NULL. So we have to ensure that the result register is not a value
** that is suppose to be a constant. Two defenses are needed:
** (1) Temporarily disable factoring of constant expressions
** (2) Make sure the computed value really is stored in register
** "target" and not someplace else.
*/
pParse->okConstFactor = 0; /* note (1) above */
inReg = sqlite3ExprCodeTarget(pParse, pExpr->pLeft, target);
pParse->okConstFactor = okConstFactor;
if( inReg!=target ){ /* note (2) above */
sqlite3VdbeAddOp2(v, OP_SCopy, inReg, target);
inReg = target;
}
sqlite3VdbeJumpHere(v, addrINR);
sqlite3VdbeChangeP3(v, addrINR, inReg);
break;
}
@ -118917,7 +118939,7 @@ SQLITE_PRIVATE void sqlite3AddReturning(Parse *pParse, ExprList *pList){
if( pParse->pNewTrigger ){
sqlite3ErrorMsg(pParse, "cannot use RETURNING in a trigger");
}else{
assert( pParse->bReturning==0 );
assert( pParse->bReturning==0 || pParse->ifNotExists );
}
pParse->bReturning = 1;
pRet = sqlite3DbMallocZero(db, sizeof(*pRet));
@ -118943,7 +118965,8 @@ SQLITE_PRIVATE void sqlite3AddReturning(Parse *pParse, ExprList *pList){
pRet->retTStep.pTrig = &pRet->retTrig;
pRet->retTStep.pExprList = pList;
pHash = &(db->aDb[1].pSchema->trigHash);
assert( sqlite3HashFind(pHash, RETURNING_TRIGGER_NAME)==0 || pParse->nErr );
assert( sqlite3HashFind(pHash, RETURNING_TRIGGER_NAME)==0
|| pParse->nErr || pParse->ifNotExists );
if( sqlite3HashInsert(pHash, RETURNING_TRIGGER_NAME, &pRet->retTrig)
==&pRet->retTrig ){
sqlite3OomFault(db);
@ -119478,6 +119501,7 @@ SQLITE_PRIVATE void sqlite3AddGenerated(Parse *pParse, Expr *pExpr, Token *pType
** turn it into one by adding a unary "+" operator. */
pExpr = sqlite3PExpr(pParse, TK_UPLUS, pExpr, 0);
}
if( pExpr && pExpr->op!=TK_RAISE ) pExpr->affExpr = pCol->affinity;
sqlite3ColumnSetExpr(pParse, pTab, pCol, pExpr);
pExpr = 0;
goto generated_done;
@ -124184,7 +124208,7 @@ SQLITE_PRIVATE void sqlite3DeleteFrom(
#endif /* SQLITE_OMIT_TRUNCATE_OPTIMIZATION */
{
u16 wcf = WHERE_ONEPASS_DESIRED|WHERE_DUPLICATES_OK;
if( sNC.ncFlags & NC_VarSelect ) bComplex = 1;
if( sNC.ncFlags & NC_Subquery ) bComplex = 1;
wcf |= (bComplex ? 0 : WHERE_ONEPASS_MULTIROW);
if( HasRowid(pTab) ){
/* For a rowid table, initialize the RowSet to an empty set */
@ -126881,6 +126905,18 @@ static void ceilingFunc(
static double xCeil(double x){ return ceil(x); }
static double xFloor(double x){ return floor(x); }
/*
** Some systems do not have log2() and log10() in their standard math
** libraries.
*/
#if defined(HAVE_LOG10) && HAVE_LOG10==0
# define log10(X) (0.4342944819032517867*log(X))
#endif
#if defined(HAVE_LOG2) && HAVE_LOG2==0
# define log2(X) (1.442695040888963456*log(X))
#endif
/*
** Implementation of SQL functions:
**
@ -136260,6 +136296,23 @@ SQLITE_PRIVATE void sqlite3Pragma(
jmp4 = integrityCheckResultRow(v);
sqlite3VdbeJumpHere(v, jmp2);
/* The OP_IdxRowid opcode is an optimized version of OP_Column
** that extracts the rowid off the end of the index record.
** But it only works correctly if index record does not have
** any extra bytes at the end. Verify that this is the case. */
if( HasRowid(pTab) ){
int jmp7;
sqlite3VdbeAddOp2(v, OP_IdxRowid, iIdxCur+j, 3);
jmp7 = sqlite3VdbeAddOp3(v, OP_Eq, 3, 0, r1+pIdx->nColumn-1);
VdbeCoverage(v);
sqlite3VdbeLoadString(v, 3,
"rowid not at end-of-record for row ");
sqlite3VdbeAddOp3(v, OP_Concat, 7, 3, 3);
sqlite3VdbeLoadString(v, 4, " of index ");
sqlite3VdbeGoto(v, jmp5-1);
sqlite3VdbeJumpHere(v, jmp7);
}
/* Any indexed columns with non-BINARY collations must still hold
** the exact same text value as the table. */
label6 = 0;
@ -140555,8 +140608,6 @@ SQLITE_PRIVATE void sqlite3SubqueryColumnTypes(
pCol->affinity = sqlite3ExprAffinity(p);
if( pCol->affinity<=SQLITE_AFF_NONE ){
pCol->affinity = aff;
}else if( pCol->affinity>=SQLITE_AFF_NUMERIC && p->op==TK_CAST ){
pCol->affinity = SQLITE_AFF_FLEXNUM;
}
if( pCol->affinity>=SQLITE_AFF_TEXT && pSelect->pNext ){
int m = 0;
@ -140570,6 +140621,9 @@ SQLITE_PRIVATE void sqlite3SubqueryColumnTypes(
if( pCol->affinity>=SQLITE_AFF_NUMERIC && (m&0x02)!=0 ){
pCol->affinity = SQLITE_AFF_BLOB;
}
if( pCol->affinity>=SQLITE_AFF_NUMERIC && p->op==TK_CAST ){
pCol->affinity = SQLITE_AFF_FLEXNUM;
}
}
zType = columnType(&sNC, p, 0, 0, 0);
if( zType==0 || pCol->affinity!=sqlite3AffinityType(zType, 0) ){
@ -142084,7 +142138,9 @@ static Expr *substExpr(
sqlite3VectorErrorMsg(pSubst->pParse, pCopy);
}else{
sqlite3 *db = pSubst->pParse->db;
if( pSubst->isOuterJoin && pCopy->op!=TK_COLUMN ){
if( pSubst->isOuterJoin
&& (pCopy->op!=TK_COLUMN || pCopy->iTable!=pSubst->iNewTable)
){
memset(&ifNullRow, 0, sizeof(ifNullRow));
ifNullRow.op = TK_IF_NULL_ROW;
ifNullRow.pLeft = pCopy;
@ -144600,10 +144656,12 @@ static void optimizeAggregateUseOfIndexedExpr(
NameContext *pNC /* Name context used to resolve agg-func args */
){
assert( pAggInfo->iFirstReg==0 );
assert( pSelect!=0 );
assert( pSelect->pGroupBy!=0 );
pAggInfo->nColumn = pAggInfo->nAccumulator;
if( ALWAYS(pAggInfo->nSortingColumn>0) ){
if( pAggInfo->nColumn==0 ){
pAggInfo->nSortingColumn = 0;
pAggInfo->nSortingColumn = pSelect->pGroupBy->nExpr;
}else{
pAggInfo->nSortingColumn =
pAggInfo->aCol[pAggInfo->nColumn-1].iSorterColumn+1;
@ -145028,6 +145086,7 @@ static int countOfViewOptimization(Parse *pParse, Select *p){
if( p->pEList->nExpr!=1 ) return 0; /* Single result column */
if( p->pWhere ) return 0;
if( p->pGroupBy ) return 0;
if( p->pOrderBy ) return 0;
pExpr = p->pEList->a[0].pExpr;
if( pExpr->op!=TK_AGG_FUNCTION ) return 0; /* Result is an aggregate */
assert( ExprUseUToken(pExpr) );
@ -145038,7 +145097,8 @@ static int countOfViewOptimization(Parse *pParse, Select *p){
if( ExprHasProperty(pExpr, EP_WinFunc) ) return 0;/* Not a window function */
pSub = p->pSrc->a[0].pSelect;
if( pSub==0 ) return 0; /* The FROM is a subquery */
if( pSub->pPrior==0 ) return 0; /* Must be a compound ry */
if( pSub->pPrior==0 ) return 0; /* Must be a compound */
if( pSub->selFlags & SF_CopyCte ) return 0; /* Not a CTE */
do{
if( pSub->op!=TK_ALL && pSub->pPrior ) return 0; /* Must be UNION ALL */
if( pSub->pWhere ) return 0; /* No WHERE clause */
@ -145481,7 +145541,6 @@ SQLITE_PRIVATE int sqlite3Select(
&& countOfViewOptimization(pParse, p)
){
if( db->mallocFailed ) goto select_end;
pEList = p->pEList;
pTabList = p->pSrc;
}
#endif
@ -146843,6 +146902,7 @@ SQLITE_PRIVATE void sqlite3BeginTrigger(
}else{
assert( !db->init.busy );
sqlite3CodeVerifySchema(pParse, iDb);
VVA_ONLY( pParse->ifNotExists = 1; )
}
goto trigger_cleanup;
}
@ -147624,7 +147684,7 @@ static void codeReturningTrigger(
}
sqlite3ExprListDelete(db, sSelect.pEList);
pNew = sqlite3ExpandReturning(pParse, pReturning->pReturnEL, pTab);
if( !db->mallocFailed ){
if( pParse->nErr==0 ){
NameContext sNC;
memset(&sNC, 0, sizeof(sNC));
if( pReturning->nRetCol==0 ){
@ -148846,12 +148906,22 @@ SQLITE_PRIVATE void sqlite3Update(
/* Begin the database scan.
**
** Do not consider a single-pass strategy for a multi-row update if
** there are any triggers or foreign keys to process, or rows may
** be deleted as a result of REPLACE conflict handling. Any of these
** things might disturb a cursor being used to scan through the table
** or index, causing a single-pass approach to malfunction. */
** there is anything that might disrupt the cursor being used to do
** the UPDATE:
** (1) This is a nested UPDATE
** (2) There are triggers
** (3) There are FOREIGN KEY constraints
** (4) There are REPLACE conflict handlers
** (5) There are subqueries in the WHERE clause
*/
flags = WHERE_ONEPASS_DESIRED;
if( !pParse->nested && !pTrigger && !hasFK && !chngKey && !bReplace ){
if( !pParse->nested
&& !pTrigger
&& !hasFK
&& !chngKey
&& !bReplace
&& (sNC.ncFlags & NC_Subquery)==0
){
flags |= WHERE_ONEPASS_MULTIROW;
}
pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere,0,0,0,flags,iIdxCur);
@ -150816,7 +150886,9 @@ static int vtabCallConstructor(
sCtx.pPrior = db->pVtabCtx;
sCtx.bDeclared = 0;
db->pVtabCtx = &sCtx;
pTab->nTabRef++;
rc = xConstruct(db, pMod->pAux, nArg, azArg, &pVTable->pVtab, &zErr);
sqlite3DeleteTable(db, pTab);
db->pVtabCtx = sCtx.pPrior;
if( rc==SQLITE_NOMEM ) sqlite3OomFault(db);
assert( sCtx.pTab==pTab );
@ -156848,7 +156920,7 @@ SQLITE_PRIVATE void sqlite3WhereTabFuncArgs(
pRhs = sqlite3PExpr(pParse, TK_UPLUS,
sqlite3ExprDup(pParse->db, pArgs->a[j].pExpr, 0), 0);
pTerm = sqlite3PExpr(pParse, TK_EQ, pColRef, pRhs);
if( pItem->fg.jointype & (JT_LEFT|JT_LTORJ) ){
if( pItem->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT) ){
joinType = EP_OuterON;
}else{
joinType = EP_InnerON;
@ -157985,6 +158057,10 @@ static SQLITE_NOINLINE void sqlite3ConstructBloomFilter(
Vdbe *v = pParse->pVdbe; /* VDBE under construction */
WhereLoop *pLoop = pLevel->pWLoop; /* The loop being coded */
int iCur; /* Cursor for table getting the filter */
IndexedExpr *saved_pIdxEpr; /* saved copy of Parse.pIdxEpr */
saved_pIdxEpr = pParse->pIdxEpr;
pParse->pIdxEpr = 0;
assert( pLoop!=0 );
assert( v!=0 );
@ -158041,9 +158117,8 @@ static SQLITE_NOINLINE void sqlite3ConstructBloomFilter(
int r1 = sqlite3GetTempRange(pParse, n);
int jj;
for(jj=0; jj<n; jj++){
int iCol = pIdx->aiColumn[jj];
assert( pIdx->pTable==pItem->pTab );
sqlite3ExprCodeGetColumnOfTable(v, pIdx->pTable, iCur, iCol,r1+jj);
sqlite3ExprCodeLoadIndexColumn(pParse, pIdx, iCur, jj, r1+jj);
}
sqlite3VdbeAddOp4Int(v, OP_FilterAdd, pLevel->regFilter, 0, r1, n);
sqlite3ReleaseTempRange(pParse, r1, n);
@ -158074,6 +158149,7 @@ static SQLITE_NOINLINE void sqlite3ConstructBloomFilter(
}
}while( iLevel < pWInfo->nLevel );
sqlite3VdbeJumpHere(v, addrOnce);
pParse->pIdxEpr = saved_pIdxEpr;
}
@ -158373,6 +158449,7 @@ static int whereKeyStats(
assert( pIdx->nSample>0 );
assert( pRec->nField>0 );
/* Do a binary search to find the first sample greater than or equal
** to pRec. If pRec contains a single field, the set of samples to search
** is simply the aSample[] array. If the samples in aSample[] contain more
@ -158417,7 +158494,12 @@ static int whereKeyStats(
** it is extended to two fields. The duplicates that this creates do not
** cause any problems.
*/
nField = MIN(pRec->nField, pIdx->nSample);
if( !HasRowid(pIdx->pTable) && IsPrimaryKeyIndex(pIdx) ){
nField = pIdx->nKeyCol;
}else{
nField = pIdx->nColumn;
}
nField = MIN(pRec->nField, nField);
iCol = 0;
iSample = pIdx->nSample * nField;
do{
@ -162145,6 +162227,10 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){
if( pFrom->isOrdered==pWInfo->pOrderBy->nExpr ){
pWInfo->eDistinct = WHERE_DISTINCT_ORDERED;
}
if( pWInfo->pSelect->pOrderBy
&& pWInfo->nOBSat > pWInfo->pSelect->pOrderBy->nExpr ){
pWInfo->nOBSat = pWInfo->pSelect->pOrderBy->nExpr;
}
}else{
pWInfo->revMask = pFrom->revLoop;
if( pWInfo->nOBSat<=0 ){
@ -162556,6 +162642,9 @@ static SQLITE_NOINLINE void whereAddIndexedExpr(
p->iIdxCur = iIdxCur;
p->iIdxCol = i;
p->bMaybeNullRow = bMaybeNullRow;
if( sqlite3IndexAffinityStr(pParse->db, pIdx) ){
p->aff = pIdx->zColAff[i];
}
#ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS
p->zIdxName = pIdx->zName;
#endif
@ -193018,16 +193107,18 @@ static int fts3MsrBufferData(
char *pList,
i64 nList
){
if( nList>pMsr->nBuffer ){
if( (nList+FTS3_NODE_PADDING)>pMsr->nBuffer ){
char *pNew;
pMsr->nBuffer = nList*2;
pNew = (char *)sqlite3_realloc64(pMsr->aBuffer, pMsr->nBuffer);
int nNew = nList*2 + FTS3_NODE_PADDING;
pNew = (char *)sqlite3_realloc64(pMsr->aBuffer, nNew);
if( !pNew ) return SQLITE_NOMEM;
pMsr->aBuffer = pNew;
pMsr->nBuffer = nNew;
}
assert( nList>0 );
memcpy(pMsr->aBuffer, pList, nList);
memset(&pMsr->aBuffer[nList], 0, FTS3_NODE_PADDING);
return SQLITE_OK;
}
@ -240171,7 +240262,7 @@ static void fts5SourceIdFunc(
){
assert( nArg==0 );
UNUSED_PARAM2(nArg, apUnused);
sqlite3_result_text(pCtx, "fts5: 2023-02-21 18:09:37 05941c2a04037fc3ed2ffae11f5d2260706f89431f463518740f72ada350866d", -1, SQLITE_TRANSIENT);
sqlite3_result_text(pCtx, "fts5: 2023-03-22 11:56:21 0d1fc92f94cb6b76bffe3ec34d69cffde2924203304e8ffc4155597af0c191da", -1, SQLITE_TRANSIENT);
}
/*

6
contrib/sqlite3/sqlite3.h
View File

@ -146,9 +146,9 @@ extern "C" {
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
#define SQLITE_VERSION "3.41.0"
#define SQLITE_VERSION_NUMBER 3041000
#define SQLITE_SOURCE_ID "2023-02-21 18:09:37 05941c2a04037fc3ed2ffae11f5d2260706f89431f463518740f72ada350866d"
#define SQLITE_VERSION "3.41.2"
#define SQLITE_VERSION_NUMBER 3041002
#define SQLITE_SOURCE_ID "2023-03-22 11:56:21 0d1fc92f94cb6b76bffe3ec34d69cffde2924203304e8ffc4155597af0c191da"
/*
** CAPI3REF: Run-Time Library Version Numbers

2
contrib/sqlite3/sqlite3rc.h
View File

@ -1,3 +1,3 @@
#ifndef SQLITE_RESOURCE_VERSION
#define SQLITE_RESOURCE_VERSION 3,41,0
#define SQLITE_RESOURCE_VERSION 3,41,2
#endif

18
contrib/sqlite3/tea/configure vendored
View File

@ -1,6 +1,6 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.71 for sqlite 3.41.0.
# Generated by GNU Autoconf 2.71 for sqlite 3.41.2.
#
#
# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
@ -608,8 +608,8 @@ MAKEFLAGS=
# Identity of this package.
PACKAGE_NAME='sqlite'
PACKAGE_TARNAME='sqlite'
PACKAGE_VERSION='3.41.0'
PACKAGE_STRING='sqlite 3.41.0'
PACKAGE_VERSION='3.41.2'
PACKAGE_STRING='sqlite 3.41.2'
PACKAGE_BUGREPORT=''
PACKAGE_URL=''
@ -1331,7 +1331,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
\`configure' configures sqlite 3.41.0 to adapt to many kinds of systems.
\`configure' configures sqlite 3.41.2 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@ -1393,7 +1393,7 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
short | recursive ) echo "Configuration of sqlite 3.41.0:";;
short | recursive ) echo "Configuration of sqlite 3.41.2:";;
esac
cat <<\_ACEOF
@ -1496,7 +1496,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
sqlite configure 3.41.0
sqlite configure 3.41.2
generated by GNU Autoconf 2.71
Copyright (C) 2021 Free Software Foundation, Inc.
@ -1795,7 +1795,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by sqlite $as_me 3.41.0, which was
It was created by sqlite $as_me 3.41.2, which was
generated by GNU Autoconf 2.71. Invocation command line was
$ $0$ac_configure_args_raw
@ -9560,7 +9560,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by sqlite $as_me 3.41.0, which was
This file was extended by sqlite $as_me 3.41.2, which was
generated by GNU Autoconf 2.71. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@ -9615,7 +9615,7 @@ ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config='$ac_cs_config_escaped'
ac_cs_version="\\
sqlite config.status 3.41.0
sqlite config.status 3.41.2
configured by $0, generated by GNU Autoconf 2.71,
with options \\"\$ac_cs_config\\"

2
contrib/sqlite3/tea/configure.ac
View File

@ -19,7 +19,7 @@ dnl to configure the system for the local environment.
# so that we create the export library with the dll.
#-----------------------------------------------------------------------
AC_INIT([sqlite],[3.41.0])
AC_INIT([sqlite],[3.41.2])
#--------------------------------------------------------------------
# Call TEA_INIT as the first TEA_ macro to set up initial vars.