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Fix where.c handling of "IN (SELECT ...)" expressions when the SELECT returns more than one result column. Also error handling for other row value constructor cases.

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FossilOrigin-Name: 061b8006034f06a0311b4304c8b14d2c8b0153df
This commit is contained in:
dan
2016-07-26 18:06:08 +00:00
parent ba00e30a3a
commit 8da209b169
14 changed files with 233 additions and 70 deletions
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10
src/where.c
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@@ -4713,10 +4713,12 @@ void sqlite3WhereEnd(WhereInfo *pWInfo){
sqlite3VdbeResolveLabel(v, pLevel->addrNxt);
for(j=pLevel->u.in.nIn, pIn=&pLevel->u.in.aInLoop[j-1]; j>0; j--, pIn--){
sqlite3VdbeJumpHere(v, pIn->addrInTop+1);
sqlite3VdbeAddOp2(v, pIn->eEndLoopOp, pIn->iCur, pIn->addrInTop);
VdbeCoverage(v);
VdbeCoverageIf(v, pIn->eEndLoopOp==OP_PrevIfOpen);
VdbeCoverageIf(v, pIn->eEndLoopOp==OP_NextIfOpen);
if( pIn->eEndLoopOp!=OP_Noop ){
sqlite3VdbeAddOp2(v, pIn->eEndLoopOp, pIn->iCur, pIn->addrInTop);
VdbeCoverage(v);
VdbeCoverageIf(v, pIn->eEndLoopOp==OP_PrevIfOpen);
VdbeCoverageIf(v, pIn->eEndLoopOp==OP_NextIfOpen);
}
sqlite3VdbeJumpHere(v, pIn->addrInTop-1);
}
}