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sqlite 3.45.3.

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This commit is contained in:
Cory McWilliams 2024-04-16 12:16:36 -04:00
parent 23b3c998bd
commit 295d76d354
4 changed files with 211 additions and 52 deletions
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2
GNUmakefile
View File

@ -7,7 +7,7 @@ VERSION_CODE := 18
VERSION_NUMBER := 0.0.18-wip
VERSION_NAME := Celebrating totality for upwards of 3m1.4s.
SQLITE_URL := https://www.sqlite.org/2024/sqlite-amalgamation-3450200.zip
SQLITE_URL := https://www.sqlite.org/2024/sqlite-amalgamation-3450300.zip
LIBUV_URL := https://dist.libuv.org/dist/v1.48.0/libuv-v1.48.0.tar.gz
PROJECT = tildefriends

33
deps/sqlite/shell.c vendored
View File

@ -14753,6 +14753,15 @@ static void dbdataValue(
}
}
/* This macro is a copy of the MX_CELL() macro in the SQLite core. Given
** a page-size, it returns the maximum number of cells that may be present
** on the page. */
#define DBDATA_MX_CELL(pgsz) ((pgsz-8)/6)
/* Maximum number of fields that may appear in a single record. This is
** the "hard-limit", according to comments in sqliteLimit.h. */
#define DBDATA_MX_FIELD 32676
/*
** Move an sqlite_dbdata or sqlite_dbptr cursor to the next entry.
*/
@ -14781,6 +14790,9 @@ static int dbdataNext(sqlite3_vtab_cursor *pCursor){
assert( iOff+3+2<=pCsr->nPage );
pCsr->iCell = pTab->bPtr ? -2 : 0;
pCsr->nCell = get_uint16(&pCsr->aPage[iOff+3]);
if( pCsr->nCell>DBDATA_MX_CELL(pCsr->nPage) ){
pCsr->nCell = DBDATA_MX_CELL(pCsr->nPage);
}
}
if( pTab->bPtr ){
@ -14825,19 +14837,19 @@ static int dbdataNext(sqlite3_vtab_cursor *pCursor){
if( pCsr->iCell>=pCsr->nCell ){
bNextPage = 1;
}else{
int iCellPtr = iOff + 8 + nPointer + pCsr->iCell*2;
iOff += 8 + nPointer + pCsr->iCell*2;
if( iOff>pCsr->nPage ){
if( iCellPtr>pCsr->nPage ){
bNextPage = 1;
}else{
iOff = get_uint16(&pCsr->aPage[iOff]);
iOff = get_uint16(&pCsr->aPage[iCellPtr]);
}
/* For an interior node cell, skip past the child-page number */
iOff += nPointer;
/* Load the "byte of payload including overflow" field */
if( bNextPage || iOff>pCsr->nPage ){
if( bNextPage || iOff>pCsr->nPage || iOff<=iCellPtr ){
bNextPage = 1;
}else{
iOff += dbdataGetVarintU32(&pCsr->aPage[iOff], &nPayload);
@ -14920,7 +14932,9 @@ static int dbdataNext(sqlite3_vtab_cursor *pCursor){
pCsr->iField++;
if( pCsr->iField>0 ){
sqlite3_int64 iType;
if( pCsr->pHdrPtr>&pCsr->pRec[pCsr->nRec] ){
if( pCsr->pHdrPtr>=&pCsr->pRec[pCsr->nRec]
|| pCsr->iField>=DBDATA_MX_FIELD
){
bNextPage = 1;
}else{
int szField = 0;
@ -16408,7 +16422,7 @@ static int recoverWriteSchema1(sqlite3_recover *p){
if( bTable && !bVirtual ){
if( SQLITE_ROW==sqlite3_step(pTblname) ){
const char *zTbl = (const char*)sqlite3_column_text(pTblname, 0);
recoverAddTable(p, zTbl, iRoot);
if( zTbl ) recoverAddTable(p, zTbl, iRoot);
}
recoverReset(p, pTblname);
}
@ -28771,6 +28785,7 @@ static const char zOptions[] =
" -newline SEP set output row separator. Default: '\\n'\n"
" -nofollow refuse to open symbolic links to database files\n"
" -nonce STRING set the safe-mode escape nonce\n"
" -no-rowid-in-view Disable rowid-in-view using sqlite3_config()\n"
" -nullvalue TEXT set text string for NULL values. Default ''\n"
" -pagecache SIZE N use N slots of SZ bytes each for page cache memory\n"
" -pcachetrace trace all page cache operations\n"
@ -29061,6 +29076,10 @@ int SQLITE_CDECL wmain(int argc, wchar_t **wargv){
stdin_is_interactive = 0;
}else if( cli_strcmp(z,"-utf8")==0 ){
}else if( cli_strcmp(z,"-no-utf8")==0 ){
}else if( cli_strcmp(z,"-no-rowid-in-view")==0 ){
int val = 0;
sqlite3_config(SQLITE_CONFIG_ROWID_IN_VIEW, &val);
assert( val==0 );
}else if( cli_strcmp(z,"-heap")==0 ){
#if defined(SQLITE_ENABLE_MEMSYS3) || defined(SQLITE_ENABLE_MEMSYS5)
const char *zSize;
@ -29336,6 +29355,8 @@ int SQLITE_CDECL wmain(int argc, wchar_t **wargv){
/* already handled */
}else if( cli_strcmp(z,"-no-utf8")==0 ){
/* already handled */
}else if( cli_strcmp(z,"-no-rowid-in-view")==0 ){
/* already handled */
}else if( cli_strcmp(z,"-heap")==0 ){
i++;
}else if( cli_strcmp(z,"-pagecache")==0 ){

205
deps/sqlite/sqlite3.c vendored
View File

@ -1,6 +1,6 @@
/******************************************************************************
** This file is an amalgamation of many separate C source files from SQLite
** version 3.45.2. By combining all the individual C code files into this
** version 3.45.3. 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
@ -18,7 +18,7 @@
** separate file. This file contains only code for the core SQLite library.
**
** The content in this amalgamation comes from Fossil check-in
** d8cd6d49b46a395b13955387d05e9e1a2a47.
** 8653b758870e6ef0c98d46b3ace27849054a.
*/
#define SQLITE_CORE 1
#define SQLITE_AMALGAMATION 1
@ -459,9 +459,9 @@ extern "C" {
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
#define SQLITE_VERSION "3.45.2"
#define SQLITE_VERSION_NUMBER 3045002
#define SQLITE_SOURCE_ID "2024-03-12 11:06:23 d8cd6d49b46a395b13955387d05e9e1a2a47e54fb99f3c9b59835bbefad6af77"
#define SQLITE_VERSION "3.45.3"
#define SQLITE_VERSION_NUMBER 3045003
#define SQLITE_SOURCE_ID "2024-04-15 13:34:05 8653b758870e6ef0c98d46b3ace27849054af85da891eb121e9aaa537f1e8355"
/*
** CAPI3REF: Run-Time Library Version Numbers
@ -2456,6 +2456,22 @@ struct sqlite3_mem_methods {
** configuration setting is never used, then the default maximum is determined
** by the [SQLITE_MEMDB_DEFAULT_MAXSIZE] compile-time option. If that
** compile-time option is not set, then the default maximum is 1073741824.
**
** [[SQLITE_CONFIG_ROWID_IN_VIEW]]
** <dt>SQLITE_CONFIG_ROWID_IN_VIEW
** <dd>The SQLITE_CONFIG_ROWID_IN_VIEW option enables or disables the ability
** for VIEWs to have a ROWID. The capability can only be enabled if SQLite is
** compiled with -DSQLITE_ALLOW_ROWID_IN_VIEW, in which case the capability
** defaults to on. This configuration option queries the current setting or
** changes the setting to off or on. The argument is a pointer to an integer.
** If that integer initially holds a value of 1, then the ability for VIEWs to
** have ROWIDs is activated. If the integer initially holds zero, then the
** ability is deactivated. Any other initial value for the integer leaves the
** setting unchanged. After changes, if any, the integer is written with
** a 1 or 0, if the ability for VIEWs to have ROWIDs is on or off. If SQLite
** is compiled without -DSQLITE_ALLOW_ROWID_IN_VIEW (which is the usual and
** recommended case) then the integer is always filled with zero, regardless
** if its initial value.
** </dl>
*/
#define SQLITE_CONFIG_SINGLETHREAD 1 /* nil */
@ -2487,6 +2503,7 @@ struct sqlite3_mem_methods {
#define SQLITE_CONFIG_SMALL_MALLOC 27 /* boolean */
#define SQLITE_CONFIG_SORTERREF_SIZE 28 /* int nByte */
#define SQLITE_CONFIG_MEMDB_MAXSIZE 29 /* sqlite3_int64 */
#define SQLITE_CONFIG_ROWID_IN_VIEW 30 /* int* */
/*
** CAPI3REF: Database Connection Configuration Options
@ -18430,6 +18447,15 @@ struct Table {
#define HasRowid(X) (((X)->tabFlags & TF_WithoutRowid)==0)
#define VisibleRowid(X) (((X)->tabFlags & TF_NoVisibleRowid)==0)
/* Macro is true if the SQLITE_ALLOW_ROWID_IN_VIEW (mis-)feature is
** available. By default, this macro is false
*/
#ifndef SQLITE_ALLOW_ROWID_IN_VIEW
# define ViewCanHaveRowid 0
#else
# define ViewCanHaveRowid (sqlite3Config.mNoVisibleRowid==0)
#endif
/*
** Each foreign key constraint is an instance of the following structure.
**
@ -20144,6 +20170,11 @@ struct Sqlite3Config {
#endif
#ifndef SQLITE_UNTESTABLE
int (*xTestCallback)(int); /* Invoked by sqlite3FaultSim() */
#endif
#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
u32 mNoVisibleRowid; /* TF_NoVisibleRowid if the ROWID_IN_VIEW
** feature is disabled. 0 if rowids can
** occur in views. */
#endif
int bLocaltimeFault; /* True to fail localtime() calls */
int (*xAltLocaltime)(const void*,void*); /* Alternative localtime() routine */
@ -20600,10 +20631,13 @@ SQLITE_PRIVATE void sqlite3MutexWarnOnContention(sqlite3_mutex*);
# define EXP754 (((u64)0x7ff)<<52)
# define MAN754 ((((u64)1)<<52)-1)
# define IsNaN(X) (((X)&EXP754)==EXP754 && ((X)&MAN754)!=0)
# define IsOvfl(X) (((X)&EXP754)==EXP754)
SQLITE_PRIVATE int sqlite3IsNaN(double);
SQLITE_PRIVATE int sqlite3IsOverflow(double);
#else
# define IsNaN(X) 0
# define sqlite3IsNaN(X) 0
# define IsNaN(X) 0
# define sqlite3IsNaN(X) 0
# define sqlite3IsOVerflow(X) 0
#endif
/*
@ -21839,6 +21873,9 @@ static const char * const sqlite3azCompileOpt[] = {
"ALLOW_COVERING_INDEX_SCAN=" CTIMEOPT_VAL(SQLITE_ALLOW_COVERING_INDEX_SCAN),
# endif
#endif
#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
"ALLOW_ROWID_IN_VIEW",
#endif
#ifdef SQLITE_ALLOW_URI_AUTHORITY
"ALLOW_URI_AUTHORITY",
#endif
@ -22858,6 +22895,9 @@ SQLITE_PRIVATE SQLITE_WSD struct Sqlite3Config sqlite3Config = {
#endif
#ifndef SQLITE_UNTESTABLE
0, /* xTestCallback */
#endif
#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
0, /* mNoVisibleRowid. 0 == allow rowid-in-view */
#endif
0, /* bLocaltimeFault */
0, /* xAltLocaltime */
@ -34646,6 +34686,19 @@ SQLITE_PRIVATE int sqlite3IsNaN(double x){
}
#endif /* SQLITE_OMIT_FLOATING_POINT */
#ifndef SQLITE_OMIT_FLOATING_POINT
/*
** Return true if the floating point value is NaN or +Inf or -Inf.
*/
SQLITE_PRIVATE int sqlite3IsOverflow(double x){
int rc; /* The value return */
u64 y;
memcpy(&y,&x,sizeof(y));
rc = IsOvfl(y);
return rc;
}
#endif /* SQLITE_OMIT_FLOATING_POINT */
/*
** Compute a string length that is limited to what can be stored in
** lower 30 bits of a 32-bit signed integer.
@ -63802,7 +63855,7 @@ SQLITE_PRIVATE sqlite3_file *sqlite3PagerFile(Pager *pPager){
** This will be either the rollback journal or the WAL file.
*/
SQLITE_PRIVATE sqlite3_file *sqlite3PagerJrnlFile(Pager *pPager){
#if SQLITE_OMIT_WAL
#ifdef SQLITE_OMIT_WAL
return pPager->jfd;
#else
return pPager->pWal ? sqlite3WalFile(pPager->pWal) : pPager->jfd;
@ -79619,7 +79672,7 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
}else if( loc<0 && pPage->nCell>0 ){
assert( pPage->leaf );
idx = ++pCur->ix;
pCur->curFlags &= ~BTCF_ValidNKey;
pCur->curFlags &= ~(BTCF_ValidNKey|BTCF_ValidOvfl);
}else{
assert( pPage->leaf );
}
@ -79649,7 +79702,7 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
*/
if( pPage->nOverflow ){
assert( rc==SQLITE_OK );
pCur->curFlags &= ~(BTCF_ValidNKey);
pCur->curFlags &= ~(BTCF_ValidNKey|BTCF_ValidOvfl);
rc = balance(pCur);
/* Must make sure nOverflow is reset to zero even if the balance()
@ -106656,8 +106709,37 @@ static int lookupName(
}
}
if( 0==cnt && VisibleRowid(pTab) ){
/* pTab is a potential ROWID match. Keep track of it and match
** the ROWID later if that seems appropriate. (Search for "cntTab"
** to find related code.) Only allow a ROWID match if there is
** a single ROWID match candidate.
*/
#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
/* In SQLITE_ALLOW_ROWID_IN_VIEW mode, allow a ROWID match
** if there is a single VIEW candidate or if there is a single
** non-VIEW candidate plus multiple VIEW candidates. In other
** words non-VIEW candidate terms take precedence over VIEWs.
*/
if( cntTab==0
|| (cntTab==1
&& ALWAYS(pMatch!=0)
&& ALWAYS(pMatch->pTab!=0)
&& (pMatch->pTab->tabFlags & TF_Ephemeral)!=0
&& (pTab->tabFlags & TF_Ephemeral)==0)
){
cntTab = 1;
pMatch = pItem;
}else{
cntTab++;
}
#else
/* The (much more common) non-SQLITE_ALLOW_ROWID_IN_VIEW case is
** simpler since we require exactly one candidate, which will
** always be a non-VIEW
*/
cntTab++;
pMatch = pItem;
#endif
}
}
if( pMatch ){
@ -106783,13 +106865,13 @@ static int lookupName(
** Perhaps the name is a reference to the ROWID
*/
if( cnt==0
&& cntTab==1
&& cntTab>=1
&& pMatch
&& (pNC->ncFlags & (NC_IdxExpr|NC_GenCol))==0
&& sqlite3IsRowid(zCol)
&& ALWAYS(VisibleRowid(pMatch->pTab) || pMatch->fg.isNestedFrom)
){
cnt = 1;
cnt = cntTab;
if( pMatch->fg.isNestedFrom==0 ) pExpr->iColumn = -1;
pExpr->affExpr = SQLITE_AFF_INTEGER;
}
@ -108647,9 +108729,10 @@ SQLITE_PRIVATE Expr *sqlite3ExprSkipCollateAndLikely(Expr *pExpr){
assert( pExpr->x.pList->nExpr>0 );
assert( pExpr->op==TK_FUNCTION );
pExpr = pExpr->x.pList->a[0].pExpr;
}else{
assert( pExpr->op==TK_COLLATE );
}else if( pExpr->op==TK_COLLATE ){
pExpr = pExpr->pLeft;
}else{
break;
}
}
return pExpr;
@ -111168,9 +111251,12 @@ SQLITE_PRIVATE int sqlite3ExprCanBeNull(const Expr *p){
return 0;
case TK_COLUMN:
assert( ExprUseYTab(p) );
return ExprHasProperty(p, EP_CanBeNull) ||
NEVER(p->y.pTab==0) || /* Reference to column of index on expr */
(p->iColumn>=0
return ExprHasProperty(p, EP_CanBeNull)
|| NEVER(p->y.pTab==0) /* Reference to column of index on expr */
#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
|| (p->iColumn==XN_ROWID && IsView(p->y.pTab))
#endif
|| (p->iColumn>=0
&& p->y.pTab->aCol!=0 /* Possible due to prior error */
&& ALWAYS(p->iColumn<p->y.pTab->nCol)
&& p->y.pTab->aCol[p->iColumn].notNull==0);
@ -123661,9 +123747,12 @@ SQLITE_PRIVATE void sqlite3CreateView(
** on a view, even though views do not have rowids. The following flag
** setting fixes this problem. But the fix can be disabled by compiling
** with -DSQLITE_ALLOW_ROWID_IN_VIEW in case there are legacy apps that
** depend upon the old buggy behavior. */
#ifndef SQLITE_ALLOW_ROWID_IN_VIEW
p->tabFlags |= TF_NoVisibleRowid;
** depend upon the old buggy behavior. The ability can also be toggled
** using sqlite3_config(SQLITE_CONFIG_ROWID_IN_VIEW,...) */
#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
p->tabFlags |= sqlite3Config.mNoVisibleRowid; /* Optional. Allow by default */
#else
p->tabFlags |= TF_NoVisibleRowid; /* Never allow rowid in view */
#endif
sqlite3TwoPartName(pParse, pName1, pName2, &pName);
@ -129827,7 +129916,7 @@ static void sumFinalize(sqlite3_context *context){
if( p->approx ){
if( p->ovrfl ){
sqlite3_result_error(context,"integer overflow",-1);
}else if( !sqlite3IsNaN(p->rErr) ){
}else if( !sqlite3IsOverflow(p->rErr) ){
sqlite3_result_double(context, p->rSum+p->rErr);
}else{
sqlite3_result_double(context, p->rSum);
@ -129844,7 +129933,7 @@ static void avgFinalize(sqlite3_context *context){
double r;
if( p->approx ){
r = p->rSum;
if( !sqlite3IsNaN(p->rErr) ) r += p->rErr;
if( !sqlite3IsOverflow(p->rErr) ) r += p->rErr;
}else{
r = (double)(p->iSum);
}
@ -129858,7 +129947,7 @@ static void totalFinalize(sqlite3_context *context){
if( p ){
if( p->approx ){
r = p->rSum;
if( !sqlite3IsNaN(p->rErr) ) r += p->rErr;
if( !sqlite3IsOverflow(p->rErr) ) r += p->rErr;
}else{
r = (double)(p->iSum);
}
@ -135156,7 +135245,10 @@ static int xferOptimization(
}
}
#ifndef SQLITE_OMIT_CHECK
if( pDest->pCheck && sqlite3ExprListCompare(pSrc->pCheck,pDest->pCheck,-1) ){
if( pDest->pCheck
&& (db->mDbFlags & DBFLAG_Vacuum)==0
&& sqlite3ExprListCompare(pSrc->pCheck,pDest->pCheck,-1)
){
return 0; /* Tables have different CHECK constraints. Ticket #2252 */
}
#endif
@ -140557,7 +140649,11 @@ static int pragmaVtabBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){
j = seen[0]-1;
pIdxInfo->aConstraintUsage[j].argvIndex = 1;
pIdxInfo->aConstraintUsage[j].omit = 1;
if( seen[1]==0 ) return SQLITE_OK;
if( seen[1]==0 ){
pIdxInfo->estimatedCost = (double)1000;
pIdxInfo->estimatedRows = 1000;
return SQLITE_OK;
}
pIdxInfo->estimatedCost = (double)20;
pIdxInfo->estimatedRows = 20;
j = seen[1]-1;
@ -143784,11 +143880,7 @@ static const char *columnTypeImpl(
** data for the result-set column of the sub-select.
*/
if( iCol<pS->pEList->nExpr
#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
&& iCol>=0
#else
&& ALWAYS(iCol>=0)
#endif
&& (!ViewCanHaveRowid || iCol>=0)
){
/* If iCol is less than zero, then the expression requests the
** rowid of the sub-select or view. This expression is legal (see
@ -146963,6 +147055,10 @@ static int pushDownWindowCheck(Parse *pParse, Select *pSubq, Expr *pExpr){
**
** (11) The subquery is not a VALUES clause
**
** (12) The WHERE clause is not "rowid ISNULL" or the equivalent. This
** case only comes up if SQLite is compiled using
** SQLITE_ALLOW_ROWID_IN_VIEW.
**
** Return 0 if no changes are made and non-zero if one or more WHERE clause
** terms are duplicated into the subquery.
*/
@ -147073,6 +147169,18 @@ static int pushDownWhereTerms(
}
#endif
#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
if( ViewCanHaveRowid && (pWhere->op==TK_ISNULL || pWhere->op==TK_NOTNULL) ){
Expr *pLeft = pWhere->pLeft;
if( ALWAYS(pLeft)
&& pLeft->op==TK_COLUMN
&& pLeft->iColumn < 0
){
return 0; /* Restriction (12) */
}
}
#endif
if( sqlite3ExprIsSingleTableConstraint(pWhere, pSrcList, iSrc) ){
nChng++;
pSubq->selFlags |= SF_PushDown;
@ -147700,12 +147808,14 @@ SQLITE_PRIVATE int sqlite3ExpandSubquery(Parse *pParse, SrcItem *pFrom){
while( pSel->pPrior ){ pSel = pSel->pPrior; }
sqlite3ColumnsFromExprList(pParse, pSel->pEList,&pTab->nCol,&pTab->aCol);
pTab->iPKey = -1;
pTab->eTabType = TABTYP_VIEW;
pTab->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) );
#ifndef SQLITE_ALLOW_ROWID_IN_VIEW
/* The usual case - do not allow ROWID on a subquery */
pTab->tabFlags |= TF_Ephemeral | TF_NoVisibleRowid;
#else
pTab->tabFlags |= TF_Ephemeral; /* Legacy compatibility mode */
/* Legacy compatibility mode */
pTab->tabFlags |= TF_Ephemeral | sqlite3Config.mNoVisibleRowid;
#endif
return pParse->nErr ? SQLITE_ERROR : SQLITE_OK;
}
@ -147973,7 +148083,7 @@ static int selectExpander(Walker *pWalker, Select *p){
pNestedFrom = pFrom->pSelect->pEList;
assert( pNestedFrom!=0 );
assert( pNestedFrom->nExpr==pTab->nCol );
assert( VisibleRowid(pTab)==0 );
assert( VisibleRowid(pTab)==0 || ViewCanHaveRowid );
}else{
if( zTName && sqlite3StrICmp(zTName, zTabName)!=0 ){
continue;
@ -148005,7 +148115,8 @@ static int selectExpander(Walker *pWalker, Select *p){
pUsing = 0;
}
nAdd = pTab->nCol + (VisibleRowid(pTab) && (selFlags&SF_NestedFrom));
nAdd = pTab->nCol;
if( VisibleRowid(pTab) && (selFlags & SF_NestedFrom)!=0 ) nAdd++;
for(j=0; j<nAdd; j++){
const char *zName;
struct ExprList_item *pX; /* Newly added ExprList term */
@ -148087,7 +148198,8 @@ static int selectExpander(Walker *pWalker, Select *p){
pX = &pNew->a[pNew->nExpr-1];
assert( pX->zEName==0 );
if( (selFlags & SF_NestedFrom)!=0 && !IN_RENAME_OBJECT ){
if( pNestedFrom ){
if( pNestedFrom && (!ViewCanHaveRowid || j<pNestedFrom->nExpr) ){
assert( j<pNestedFrom->nExpr );
pX->zEName = sqlite3DbStrDup(db, pNestedFrom->a[j].zEName);
testcase( pX->zEName==0 );
}else{
@ -153021,6 +153133,9 @@ SQLITE_PRIVATE void sqlite3Update(
}
}
if( chngRowid==0 && pPk==0 ){
#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
if( isView ) sqlite3VdbeAddOp2(v, OP_Null, 0, regOldRowid);
#endif
sqlite3VdbeAddOp2(v, OP_Copy, regOldRowid, regNewRowid);
}
}
@ -166730,16 +166845,10 @@ static SQLITE_NOINLINE void whereAddIndexedExpr(
for(i=0; i<pIdx->nColumn; i++){
Expr *pExpr;
int j = pIdx->aiColumn[i];
int bMaybeNullRow;
if( j==XN_EXPR ){
pExpr = pIdx->aColExpr->a[i].pExpr;
testcase( pTabItem->fg.jointype & JT_LEFT );
testcase( pTabItem->fg.jointype & JT_RIGHT );
testcase( pTabItem->fg.jointype & JT_LTORJ );
bMaybeNullRow = (pTabItem->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))!=0;
}else if( j>=0 && (pTab->aCol[j].colFlags & COLFLAG_VIRTUAL)!=0 ){
pExpr = sqlite3ColumnExpr(pTab, &pTab->aCol[j]);
bMaybeNullRow = 0;
}else{
continue;
}
@ -166771,7 +166880,7 @@ static SQLITE_NOINLINE void whereAddIndexedExpr(
p->iDataCur = pTabItem->iCursor;
p->iIdxCur = iIdxCur;
p->iIdxCol = i;
p->bMaybeNullRow = bMaybeNullRow;
p->bMaybeNullRow = (pTabItem->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))!=0;
if( sqlite3IndexAffinityStr(pParse->db, pIdx) ){
p->aff = pIdx->zColAff[i];
}
@ -178976,6 +179085,18 @@ SQLITE_API int sqlite3_config(int op, ...){
}
#endif /* SQLITE_OMIT_DESERIALIZE */
case SQLITE_CONFIG_ROWID_IN_VIEW: {
int *pVal = va_arg(ap,int*);
#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
if( 0==*pVal ) sqlite3GlobalConfig.mNoVisibleRowid = TF_NoVisibleRowid;
if( 1==*pVal ) sqlite3GlobalConfig.mNoVisibleRowid = 0;
*pVal = (sqlite3GlobalConfig.mNoVisibleRowid==0);
#else
*pVal = 0;
#endif
break;
}
default: {
rc = SQLITE_ERROR;
break;
@ -250678,7 +250799,7 @@ static void fts5SourceIdFunc(
){
assert( nArg==0 );
UNUSED_PARAM2(nArg, apUnused);
sqlite3_result_text(pCtx, "fts5: 2024-03-12 11:06:23 d8cd6d49b46a395b13955387d05e9e1a2a47e54fb99f3c9b59835bbefad6af77", -1, SQLITE_TRANSIENT);
sqlite3_result_text(pCtx, "fts5: 2024-04-15 13:34:05 8653b758870e6ef0c98d46b3ace27849054af85da891eb121e9aaa537f1e8355", -1, SQLITE_TRANSIENT);
}
/*

23
deps/sqlite/sqlite3.h vendored
View File

@ -146,9 +146,9 @@ extern "C" {
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
#define SQLITE_VERSION "3.45.2"
#define SQLITE_VERSION_NUMBER 3045002
#define SQLITE_SOURCE_ID "2024-03-12 11:06:23 d8cd6d49b46a395b13955387d05e9e1a2a47e54fb99f3c9b59835bbefad6af77"
#define SQLITE_VERSION "3.45.3"
#define SQLITE_VERSION_NUMBER 3045003
#define SQLITE_SOURCE_ID "2024-04-15 13:34:05 8653b758870e6ef0c98d46b3ace27849054af85da891eb121e9aaa537f1e8355"
/*
** CAPI3REF: Run-Time Library Version Numbers
@ -2143,6 +2143,22 @@ struct sqlite3_mem_methods {
** configuration setting is never used, then the default maximum is determined
** by the [SQLITE_MEMDB_DEFAULT_MAXSIZE] compile-time option. If that
** compile-time option is not set, then the default maximum is 1073741824.
**
** [[SQLITE_CONFIG_ROWID_IN_VIEW]]
** <dt>SQLITE_CONFIG_ROWID_IN_VIEW
** <dd>The SQLITE_CONFIG_ROWID_IN_VIEW option enables or disables the ability
** for VIEWs to have a ROWID. The capability can only be enabled if SQLite is
** compiled with -DSQLITE_ALLOW_ROWID_IN_VIEW, in which case the capability
** defaults to on. This configuration option queries the current setting or
** changes the setting to off or on. The argument is a pointer to an integer.
** If that integer initially holds a value of 1, then the ability for VIEWs to
** have ROWIDs is activated. If the integer initially holds zero, then the
** ability is deactivated. Any other initial value for the integer leaves the
** setting unchanged. After changes, if any, the integer is written with
** a 1 or 0, if the ability for VIEWs to have ROWIDs is on or off. If SQLite
** is compiled without -DSQLITE_ALLOW_ROWID_IN_VIEW (which is the usual and
** recommended case) then the integer is always filled with zero, regardless
** if its initial value.
** </dl>
*/
#define SQLITE_CONFIG_SINGLETHREAD 1 /* nil */
@ -2174,6 +2190,7 @@ struct sqlite3_mem_methods {
#define SQLITE_CONFIG_SMALL_MALLOC 27 /* boolean */
#define SQLITE_CONFIG_SORTERREF_SIZE 28 /* int nByte */
#define SQLITE_CONFIG_MEMDB_MAXSIZE 29 /* sqlite3_int64 */
#define SQLITE_CONFIG_ROWID_IN_VIEW 30 /* int* */
/*
** CAPI3REF: Database Connection Configuration Options