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Fix a problem with sub-queries and the flattening optimization. Also handle an extra case of database corruption. (CVS 2324)

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FossilOrigin-Name: f7858d8830cdd0f57b8f9bc73068d29a7062b8ac
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danielk1977
2005-02-12 08:59:55 +00:00
parent 8cbd373ca7
commit a1cb183d04
8 changed files with 79 additions and 26 deletions
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4
src/select.c
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@@ -12,7 +12,7 @@
** This file contains C code routines that are called by the parser
** to handle SELECT statements in SQLite.
**
** $Id: select.c,v 1.240 2005/02/08 07:50:41 danielk1977 Exp $
** $Id: select.c,v 1.241 2005/02/12 08:59:57 danielk1977 Exp $
*/
#include "sqliteInt.h"
@@ -1835,6 +1835,8 @@ static void substExpr(Expr *pExpr, int iTable, ExprList *pEList){
pExpr->iAgg = pNew->iAgg;
sqlite3TokenCopy(&pExpr->token, &pNew->token);
sqlite3TokenCopy(&pExpr->span, &pNew->span);
pExpr->pSelect = sqlite3SelectDup(pNew->pSelect);
pExpr->flags = pNew->flags;
}
}else{
substExpr(pExpr->pLeft, iTable, pEList);