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Do not assume that sub-queries that contain window functions are uncorrelated.

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FossilOrigin-Name: f27804484df57de76be9dbd1a9e5869916617684ee407101c978df7da30b34ac
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dan
2023-01-28 21:06:15 +00:00
parent 8cc8d36e4c
commit 05a377fd46
3 changed files with 9 additions and 8 deletions
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src/window.c
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@@ -1079,6 +1079,7 @@ int sqlite3WindowRewrite(Parse *pParse, Select *p){
if( p->pSrc ){
Table *pTab2;
p->pSrc->a[0].pSelect = pSub;
p->pSrc->a[0].fg.isCorrelated = 1;
sqlite3SrcListAssignCursors(pParse, p->pSrc);
pSub->selFlags |= SF_Expanded|SF_OrderByReqd;
pTab2 = sqlite3ResultSetOfSelect(pParse, pSub, SQLITE_AFF_NONE);