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Add SQLITE_CONFIG_SORTERREF_SIZE configuration option.

FossilOrigin-Name: b25a7bb769b8397a00736bd922bd24b1200b2f82d36d42ecb4c3eb17efb4b84d
This commit is contained in:
dan
2018-04-16 21:12:42 +00:00
parent 24e25d32ce
commit 2e3a5a810a
10 changed files with 116 additions and 33 deletions

View File

@@ -739,8 +739,11 @@ static void selectExprDefer(
if( pItem->u.x.iOrderByCol==0 ){
Expr *pExpr = pItem->pExpr;
Table *pTab = pExpr->pTab;
if( pExpr->op==TK_COLUMN && pTab && pTab->pSchema && pTab->pSelect==0
&& !IsVirtual(pTab)
if( pExpr->op==TK_COLUMN && pTab && !IsVirtual(pTab)
&& (pTab->aCol[pExpr->iColumn].colFlags & COLFLAG_SORTERREF)
#if 0
&& pTab->pSchema && pTab->pSelect==0 && !IsVirtual(pTab)
#endif
){
int j;
for(j=0; j<nDefer; j++){