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Do not do the EXISTS-to-IN transformation if the sub-select has LIMIT clause.

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FossilOrigin-Name: d07e246f9b6d4d7aef63a6debcb7ab2832bff6f80a245f50bcebb3f8de1bacc7
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dan
2021-03-29 20:28:27 +00:00
parent acbae3ba10
commit 28a314e74d
4 changed files with 15 additions and 8 deletions
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src/whereexpr.c
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@@ -1216,6 +1216,7 @@ static void exprAnalyzeExists(
#endif
if( pSel->pPrior ) return;
if( pSel->pWhere==0 ) return;
if( pSel->pLimit ) return;
if( 0==exprAnalyzeExistsFindEq(pSel, 0, 0) ) return;
pDup = sqlite3ExprDup(db, pExpr, 0);