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Consider the values bound to SQL variables when determining whether or not a

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partial index may be used.

FossilOrigin-Name: 7b59c353b805c64689b4ae9df347705acbb5f116346ad77af8ce087da7893747
This commit is contained in:
dan
2017-06-24 18:10:29 +00:00
parent 7f2d1cd2b0
commit 5aa550cf3b
11 changed files with 183 additions and 43 deletions
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4
src/resolve.c
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@@ -910,7 +910,7 @@ static int resolveOrderByTermToExprList(
** result-set entry.
*/
for(i=0; i<pEList->nExpr; i++){
if( sqlite3ExprCompare(pEList->a[i].pExpr, pE, -1)<2 ){
if( sqlite3ExprCompare(0, pEList->a[i].pExpr, pE, -1)<2 ){
return i+1;
}
}
@@ -1144,7 +1144,7 @@ static int resolveOrderGroupBy(
return 1;
}
for(j=0; j<pSelect->pEList->nExpr; j++){
if( sqlite3ExprCompare(pE, pSelect->pEList->a[j].pExpr, -1)==0 ){
if( sqlite3ExprCompare(0, pE, pSelect->pEList->a[j].pExpr, -1)==0 ){
pItem->u.x.iOrderByCol = j+1;
}
}