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Fix problems with using LIMIT and FROM clauses as part of single UPDATE statement.

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FossilOrigin-Name: b717dc3c5fafb9b86a141e7ecffc030fd9b36aa57a0b3e5200d64ad23a0aa13d
This commit is contained in:
dan
2020-04-29 20:11:01 +00:00
parent 9ed322d6c3
commit f2972b6083
7 changed files with 140 additions and 54 deletions
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src/resolve.c
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@@ -756,7 +756,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
case TK_ROW: {
SrcList *pSrcList = pNC->pSrcList;
struct SrcList_item *pItem;
assert( pSrcList && pSrcList->nSrc==1 );
assert( pSrcList && pSrcList->nSrc>=1 );
pItem = pSrcList->a;
assert( HasRowid(pItem->pTab) && pItem->pTab->pSelect==0 );
pExpr->op = TK_COLUMN;