SQLite: Update SQLite to v3.49.2

[ChangeLog][Third-Party Code] Updated SQLite to v3.49.2

Change-Id: I9f16deebdcfc223005a5b6731b71b7c885ad17f2
Reviewed-by: Andy Shaw <[email protected]>
Reviewed-by: Kai Köhne <[email protected]>
(cherry picked from commit 4599903eed34c87f446fc703ba3825b37b7867b4)
Reviewed-by: Qt Cherry-pick Bot <[email protected]>
(cherry picked from commit 80fdd12957b29bd4d8b74e61f247cc5b9ed033f1)

4 files changed, 71 insertions, 62 deletions

diff --git a/src/3rdparty/sqlite/qt_attribution.json b/src/3rdparty/sqlite/qt_attribution.json
index d01cae91e75..f7415887523 100644
--- a/src/3rdparty/sqlite/qt_attribution.json
+++ b/src/3rdparty/sqlite/qt_attribution.json
@@ -7,10 +7,10 @@
 
     "Description": "SQLite is a small C library that implements a self-contained, embeddable, zero-configuration SQL database engine.",
     "Homepage": "https://www.sqlite.org/",
-    "Version": "3.49.1",
+    "Version": "3.49.2",
     "PURL": "pkg:github/sqlite/sqlite@version-$<VERSION>",
     "CPE": "cpe:2.3:a:sqlite:sqlite:$<VERSION>:*:*:*:*:*:*:*",
-    "DownloadLocation": "https://www.sqlite.org/2025/sqlite-amalgamation-3490100.zip",
+    "DownloadLocation": "https://www.sqlite.org/2025/sqlite-amalgamation-3490200.zip",
     "License": "SQLite Blessing",
     "LicenseId": "blessing",
     "Copyright": "The authors disclaim copyright to the source code. However, a license can be obtained if needed."
diff --git a/src/3rdparty/sqlite/sqlite3.c b/src/3rdparty/sqlite/sqlite3.c
index 37b534afb27..b9aadd9eda5 100644
--- a/src/3rdparty/sqlite/sqlite3.c
+++ b/src/3rdparty/sqlite/sqlite3.c
@@ -1,6 +1,6 @@
 /******************************************************************************
 ** This file is an amalgamation of many separate C source files from SQLite
-** version 3.49.1.  By combining all the individual C code files into this
+** version 3.49.2.  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
@@ -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
-** 873d4e274b4988d260ba8354a9718324a1c2 with changes in files:
+** 17144570b0d96ae63cd6f3edca39e27ebd74 with changes in files:
 **
 **    
 */
@@ -465,9 +465,9 @@ extern "C" {
 ** [sqlite3_libversion_number()], [sqlite3_sourceid()],
 ** [sqlite_version()] and [sqlite_source_id()].
 */
-#define SQLITE_VERSION        "3.49.1"
-#define SQLITE_VERSION_NUMBER 3049001
-#define SQLITE_SOURCE_ID      "2025-02-18 13:38:58 873d4e274b4988d260ba8354a9718324a1c26187a4ab4c1cc0227c03d0f10e70"
+#define SQLITE_VERSION        "3.49.2"
+#define SQLITE_VERSION_NUMBER 3049002
+#define SQLITE_SOURCE_ID      "2025-05-07 10:39:52 17144570b0d96ae63cd6f3edca39e27ebd74925252bbaf6723bcb2f6b4861fb1"
 
 /*
 ** CAPI3REF: Run-Time Library Version Numbers
@@ -19064,6 +19064,7 @@ struct Index {
   unsigned bLowQual:1;     /* sqlite_stat1 says this is a low-quality index */
   unsigned bNoQuery:1;     /* Do not use this index to optimize queries */
   unsigned bAscKeyBug:1;   /* True if the bba7b69f9849b5bf bug applies */
+  unsigned bIdxRowid:1;    /* One or more of the index keys is the ROWID */
   unsigned bHasVCol:1;     /* Index references one or more VIRTUAL columns */
   unsigned bHasExpr:1;     /* Index contains an expression, either a literal
                            ** expression, or a reference to a VIRTUAL column */
@@ -97241,6 +97242,7 @@ case OP_MakeRecord: {
       zHdr += sqlite3PutVarint(zHdr, serial_type);
       if( pRec->n ){
         assert( pRec->z!=0 );
+        assert( pRec->z!=(const char*)sqlite3CtypeMap );
         memcpy(zPayload, pRec->z, pRec->n);
         zPayload += pRec->n;
       }
@@ -115468,11 +115470,11 @@ SQLITE_PRIVATE void sqlite3ExprIfTrue(Parse *pParse, Expr *pExpr, int dest, int
       assert( TK_ISNULL==OP_IsNull );   testcase( op==TK_ISNULL );
       assert( TK_NOTNULL==OP_NotNull ); testcase( op==TK_NOTNULL );
       r1 = sqlite3ExprCodeTemp(pParse, pExpr->pLeft, &regFree1);
-      sqlite3VdbeTypeofColumn(v, r1);
+      assert( regFree1==0 || regFree1==r1 );
+      if( regFree1 ) sqlite3VdbeTypeofColumn(v, r1);
       sqlite3VdbeAddOp2(v, op, r1, dest);
       VdbeCoverageIf(v, op==TK_ISNULL);
       VdbeCoverageIf(v, op==TK_NOTNULL);
-      testcase( regFree1==0 );
       break;
     }
     case TK_BETWEEN: {
@@ -115643,11 +115645,11 @@ SQLITE_PRIVATE void sqlite3ExprIfFalse(Parse *pParse, Expr *pExpr, int dest, int
     case TK_ISNULL:
     case TK_NOTNULL: {
       r1 = sqlite3ExprCodeTemp(pParse, pExpr->pLeft, &regFree1);
-      sqlite3VdbeTypeofColumn(v, r1);
+      assert( regFree1==0 || regFree1==r1 );
+      if( regFree1 ) sqlite3VdbeTypeofColumn(v, r1);
       sqlite3VdbeAddOp2(v, op, r1, dest);
       testcase( op==TK_ISNULL );   VdbeCoverageIf(v, op==TK_ISNULL);
       testcase( op==TK_NOTNULL );  VdbeCoverageIf(v, op==TK_NOTNULL);
-      testcase( regFree1==0 );
       break;
     }
     case TK_BETWEEN: {
@@ -126336,6 +126338,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex(
       assert( j<=0x7fff );
       if( j<0 ){
         j = pTab->iPKey;
+        pIndex->bIdxRowid = 1;
       }else{
         if( pTab->aCol[j].notNull==0 ){
           pIndex->uniqNotNull = 0;
@@ -139132,48 +139135,48 @@ static const char *const pragCName[] = {
   /*  13 */ "pk",
   /*  14 */ "hidden",
                            /* table_info reuses 8 */
-  /*  15 */ "schema",      /* Used by: table_list */
-  /*  16 */ "name",
+  /*  15 */ "name",        /* Used by: function_list */
+  /*  16 */ "builtin",
   /*  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",
+  /*  18 */ "enc",
+  /*  19 */ "narg",
+  /*  20 */ "flags",
+  /*  21 */ "schema",      /* Used by: table_list */
+  /*  22 */ "name",
+  /*  23 */ "type",
+  /*  24 */ "ncol",
+  /*  25 */ "wr",
+  /*  26 */ "strict",
+  /*  27 */ "seqno",       /* Used by: index_xinfo */
+  /*  28 */ "cid",
+  /*  29 */ "name",
+  /*  30 */ "desc",
+  /*  31 */ "coll",
+  /*  32 */ "key",
+  /*  33 */ "seq",         /* Used by: index_list */
+  /*  34 */ "name",
+  /*  35 */ "unique",
+  /*  36 */ "origin",
+  /*  37 */ "partial",
+  /*  38 */ "tbl",         /* Used by: stats */
+  /*  39 */ "idx",
+  /*  40 */ "wdth",
+  /*  41 */ "hght",
+  /*  42 */ "flgs",
   /*  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 */
+  /*  47 */ "busy",        /* Used by: wal_checkpoint */
+  /*  48 */ "log",
+  /*  49 */ "checkpointed",
+  /*  50 */ "seq",         /* Used by: database_list */
+  /*  51 */ "name",
+  /*  52 */ "file",
+                           /* index_info reuses 27 */
   /*  53 */ "database",    /* Used by: lock_status */
   /*  54 */ "status",
+                           /* collation_list reuses 33 */
   /*  55 */ "cache_size",  /* Used by: default_cache_size */
                            /* module_list pragma_list reuses 9 */
   /*  56 */ "timeout",     /* Used by: busy_timeout */
@@ -139266,7 +139269,7 @@ static const PragmaName aPragmaName[] = {
  {/* zName:     */ "collation_list",
   /* ePragTyp:  */ PragTyp_COLLATION_LIST,
   /* ePragFlg:  */ PragFlg_Result0,
-  /* ColNames:  */ 38, 2,
+  /* ColNames:  */ 33, 2,
   /* iArg:      */ 0 },
 #endif
 #if !defined(SQLITE_OMIT_COMPILEOPTION_DIAGS)
@@ -139301,7 +139304,7 @@ static const PragmaName aPragmaName[] = {
  {/* zName:     */ "database_list",
   /* ePragTyp:  */ PragTyp_DATABASE_LIST,
   /* ePragFlg:  */ PragFlg_Result0,
-  /* ColNames:  */ 47, 3,
+  /* ColNames:  */ 50, 3,
   /* iArg:      */ 0 },
 #endif
 #if !defined(SQLITE_OMIT_PAGER_PRAGMAS) && !defined(SQLITE_OMIT_DEPRECATED)
@@ -139381,7 +139384,7 @@ static const PragmaName aPragmaName[] = {
  {/* zName:     */ "function_list",
   /* ePragTyp:  */ PragTyp_FUNCTION_LIST,
   /* ePragFlg:  */ PragFlg_Result0,
-  /* ColNames:  */ 27, 6,
+  /* ColNames:  */ 15, 6,
   /* iArg:      */ 0 },
 #endif
 #endif
@@ -139410,17 +139413,17 @@ static const PragmaName aPragmaName[] = {
  {/* zName:     */ "index_info",
   /* ePragTyp:  */ PragTyp_INDEX_INFO,
   /* ePragFlg:  */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt,
-  /* ColNames:  */ 21, 3,
+  /* ColNames:  */ 27, 3,
   /* iArg:      */ 0 },
  {/* zName:     */ "index_list",
   /* ePragTyp:  */ PragTyp_INDEX_LIST,
   /* ePragFlg:  */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt,
-  /* ColNames:  */ 38, 5,
+  /* ColNames:  */ 33, 5,
   /* iArg:      */ 0 },
  {/* zName:     */ "index_xinfo",
   /* ePragTyp:  */ PragTyp_INDEX_INFO,
   /* ePragFlg:  */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt,
-  /* ColNames:  */ 21, 6,
+  /* ColNames:  */ 27, 6,
   /* iArg:      */ 1 },
 #endif
 #if !defined(SQLITE_OMIT_INTEGRITY_CHECK)
@@ -139599,7 +139602,7 @@ static const PragmaName aPragmaName[] = {
  {/* zName:     */ "stats",
   /* ePragTyp:  */ PragTyp_STATS,
   /* ePragFlg:  */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_SchemaReq,
-  /* ColNames:  */ 33, 5,
+  /* ColNames:  */ 38, 5,
   /* iArg:      */ 0 },
 #endif
 #if !defined(SQLITE_OMIT_PAGER_PRAGMAS)
@@ -139618,7 +139621,7 @@ static const PragmaName aPragmaName[] = {
  {/* zName:     */ "table_list",
   /* ePragTyp:  */ PragTyp_TABLE_LIST,
   /* ePragFlg:  */ PragFlg_NeedSchema|PragFlg_Result1,
-  /* ColNames:  */ 15, 6,
+  /* ColNames:  */ 21, 6,
   /* iArg:      */ 0 },
  {/* zName:     */ "table_xinfo",
   /* ePragTyp:  */ PragTyp_TABLE_INFO,
@@ -139695,7 +139698,7 @@ static const PragmaName aPragmaName[] = {
  {/* zName:     */ "wal_checkpoint",
   /* ePragTyp:  */ PragTyp_WAL_CHECKPOINT,
   /* ePragFlg:  */ PragFlg_NeedSchema,
-  /* ColNames:  */ 50, 3,
+  /* ColNames:  */ 47, 3,
   /* iArg:      */ 0 },
 #endif
 #if !defined(SQLITE_OMIT_FLAG_PRAGMAS)
@@ -147073,6 +147076,7 @@ static int multiSelect(
 multi_select_end:
   pDest->iSdst = dest.iSdst;
   pDest->nSdst = dest.nSdst;
+  pDest->iSDParm2 = dest.iSDParm2;
   if( pDelete ){
     sqlite3ParserAddCleanup(pParse, sqlite3SelectDeleteGeneric, pDelete);
   }
@@ -151027,6 +151031,7 @@ static void agginfoFree(sqlite3 *db, void *pArg){
 **   *  There is no WHERE or GROUP BY or HAVING clauses on the subqueries
 **   *  The outer query is a simple count(*) with no WHERE clause or other
 **      extraneous syntax.
+**   *  None of the subqueries are DISTINCT (forumpost/a860f5fb2e 2025-03-10)
 **
 ** Return TRUE if the optimization is undertaken.
 */
@@ -151059,7 +151064,11 @@ static int countOfViewOptimization(Parse *pParse, Select *p){
     if( pSub->op!=TK_ALL && pSub->pPrior ) return 0;  /* Must be UNION ALL */
     if( pSub->pWhere ) return 0;                      /* No WHERE clause */
     if( pSub->pLimit ) return 0;                      /* No LIMIT clause */
-    if( pSub->selFlags & SF_Aggregate ) return 0;     /* Not an aggregate */
+    if( pSub->selFlags & (SF_Aggregate|SF_Distinct) ){
+       testcase( pSub->selFlags & SF_Aggregate );
+       testcase( pSub->selFlags & SF_Distinct );
+       return 0;     /* Not an aggregate nor DISTINCT */
+    }
     assert( pSub->pHaving==0 );  /* Due to the previous */
     pSub = pSub->pPrior;                              /* Repeat over compound */
   }while( pSub );
@@ -166881,7 +166890,7 @@ static int whereLoopAddBtreeIndex(
     if( (pNew->wsFlags & WHERE_TOP_LIMIT)==0
      && pNew->u.btree.nEq<pProbe->nColumn
      && (pNew->u.btree.nEq<pProbe->nKeyCol ||
-           pProbe->idxType!=SQLITE_IDXTYPE_PRIMARYKEY)
+          (pProbe->idxType!=SQLITE_IDXTYPE_PRIMARYKEY && !pProbe->bIdxRowid))
     ){
       if( pNew->u.btree.nEq>3 ){
         sqlite3ProgressCheck(pParse);
@@ -255874,7 +255883,7 @@ static void fts5SourceIdFunc(
 ){
   assert( nArg==0 );
   UNUSED_PARAM2(nArg, apUnused);
-  sqlite3_result_text(pCtx, "fts5: 2025-02-18 13:38:58 873d4e274b4988d260ba8354a9718324a1c26187a4ab4c1cc0227c03d0f10e70", -1, SQLITE_TRANSIENT);
+  sqlite3_result_text(pCtx, "fts5: 2025-05-07 10:39:52 17144570b0d96ae63cd6f3edca39e27ebd74925252bbaf6723bcb2f6b4861fb1", -1, SQLITE_TRANSIENT);
 }
 
 /*
diff --git a/src/3rdparty/sqlite/sqlite3.h b/src/3rdparty/sqlite/sqlite3.h
index 082a9f9dc44..b536f64a453 100644
--- a/src/3rdparty/sqlite/sqlite3.h
+++ b/src/3rdparty/sqlite/sqlite3.h
@@ -146,9 +146,9 @@ extern "C" {
 ** [sqlite3_libversion_number()], [sqlite3_sourceid()],
 ** [sqlite_version()] and [sqlite_source_id()].
 */
-#define SQLITE_VERSION        "3.49.1"
-#define SQLITE_VERSION_NUMBER 3049001
-#define SQLITE_SOURCE_ID      "2025-02-18 13:38:58 873d4e274b4988d260ba8354a9718324a1c26187a4ab4c1cc0227c03d0f10e70"
+#define SQLITE_VERSION        "3.49.2"
+#define SQLITE_VERSION_NUMBER 3049002
+#define SQLITE_SOURCE_ID      "2025-05-07 10:39:52 17144570b0d96ae63cd6f3edca39e27ebd74925252bbaf6723bcb2f6b4861fb1"
 
 /*
 ** CAPI3REF: Run-Time Library Version Numbers
diff --git a/src/3rdparty/sqlite/update_sqlite.sh b/src/3rdparty/sqlite/update_sqlite.sh
index a940686c5e6..866db718bca 100755
--- a/src/3rdparty/sqlite/update_sqlite.sh
+++ b/src/3rdparty/sqlite/update_sqlite.sh
@@ -8,7 +8,7 @@
 
 version_maj=3
 version_min=49
-version_patch=1
+version_patch=2
 year=2025
 
 version=${version_maj}.${version_min}.${version_patch}