Update sqlite to 3.8.0.2. A list of changes are available here:

http://sqlite.org/changes.html.

Tested in a bulk and ok landry@ ok espie@

1 files changed, 21 insertions, 4 deletions

diff --git a/lib/libsqlite3/src/insert.c b/lib/libsqlite3/src/insert.c
index 9a5661f59a7..1c2cabb938b 100644
--- a/lib/libsqlite3/src/insert.c
+++ b/lib/libsqlite3/src/insert.c
@@ -1379,9 +1379,19 @@ void sqlite3GenerateConstraintChecks(
   for(iCur=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, iCur++){
     int regIdx;
     int regR;
+    int addrSkipRow = 0;
 
     if( aRegIdx[iCur]==0 ) continue;  /* Skip unused indices */
 
+    if( pIdx->pPartIdxWhere ){
+      sqlite3VdbeAddOp2(v, OP_Null, 0, aRegIdx[iCur]);
+      addrSkipRow = sqlite3VdbeMakeLabel(v);
+      pParse->ckBase = regData;
+      sqlite3ExprIfFalse(pParse, pIdx->pPartIdxWhere, addrSkipRow,
+                         SQLITE_JUMPIFNULL);
+      pParse->ckBase = 0;
+    }
+
     /* Create a key for accessing the index entry */
     regIdx = sqlite3GetTempRange(pParse, pIdx->nColumn+1);
     for(i=0; i<pIdx->nColumn; i++){
@@ -1401,6 +1411,7 @@ void sqlite3GenerateConstraintChecks(
     onError = pIdx->onError;
     if( onError==OE_None ){ 
       sqlite3ReleaseTempRange(pParse, regIdx, pIdx->nColumn+1);
+      sqlite3VdbeResolveLabel(v, addrSkipRow);
       continue;  /* pIdx is not a UNIQUE index */
     }
     if( overrideError!=OE_Default ){
@@ -1470,6 +1481,7 @@ void sqlite3GenerateConstraintChecks(
       }
     }
     sqlite3VdbeJumpHere(v, j3);
+    sqlite3VdbeResolveLabel(v, addrSkipRow);
     sqlite3ReleaseTempReg(pParse, regR);
   }
   
@@ -1499,7 +1511,6 @@ void sqlite3CompleteInsertion(
 ){
   int i;
   Vdbe *v;
-  int nIdx;
   Index *pIdx;
   u8 pik_flags;
   int regData;
@@ -1508,9 +1519,11 @@ void sqlite3CompleteInsertion(
   v = sqlite3GetVdbe(pParse);
   assert( v!=0 );
   assert( pTab->pSelect==0 );  /* This table is not a VIEW */
-  for(nIdx=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, nIdx++){}
-  for(i=nIdx-1; i>=0; i--){
+  for(i=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, i++){
     if( aRegIdx[i]==0 ) continue;
+    if( pIdx->pPartIdxWhere ){
+      sqlite3VdbeAddOp2(v, OP_IsNull, aRegIdx[i], sqlite3VdbeCurrentAddr(v)+2);
+    }
     sqlite3VdbeAddOp2(v, OP_IdxInsert, baseCur+i+1, aRegIdx[i]);
     if( useSeekResult ){
       sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT);
@@ -1612,6 +1625,7 @@ static int xferCompatibleCollation(const char *z1, const char *z2){
 **    *   The same DESC and ASC markings occurs on all columns
 **    *   The same onError processing (OE_Abort, OE_Ignore, etc)
 **    *   The same collating sequence on each column
+**    *   The index has the exact same WHERE clause
 */
 static int xferCompatibleIndex(Index *pDest, Index *pSrc){
   int i;
@@ -1634,6 +1648,9 @@ static int xferCompatibleIndex(Index *pDest, Index *pSrc){
       return 0;   /* Different collating sequences */
     }
   }
+  if( sqlite3ExprCompare(pSrc->pPartIdxWhere, pDest->pPartIdxWhere, -1) ){
+    return 0;     /* Different WHERE clauses */
+  }
 
   /* If no test above fails then the indices must be compatible */
   return 1;
@@ -1789,7 +1806,7 @@ static int xferOptimization(
     }
   }
 #ifndef SQLITE_OMIT_CHECK
-  if( pDest->pCheck && sqlite3ExprListCompare(pSrc->pCheck, pDest->pCheck) ){
+  if( pDest->pCheck && sqlite3ExprListCompare(pSrc->pCheck,pDest->pCheck,-1) ){
     return 0;   /* Tables have different CHECK constraints.  Ticket #2252 */
   }
 #endif