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Allow expressions (including variables) in LIMIT and OFFSET clauses. Ticket #1096. (CVS 2316)

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FossilOrigin-Name: 515e5033a5482f55e7edb66d69ff3da7e234ff2e
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danielk1977
2005-02-05 12:48:48 +00:00
parent 99ba19ea08
commit a2dc3b1a5e
10 changed files with 177 additions and 113 deletions
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6
src/expr.c
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@@ -12,7 +12,7 @@
** This file contains routines used for analyzing expressions and
** for generating VDBE code that evaluates expressions in SQLite.
**
** $Id: expr.c,v 1.191 2005/02/04 04:07:17 danielk1977 Exp $
** $Id: expr.c,v 1.192 2005/02/05 12:48:48 danielk1977 Exp $
*/
#include "sqliteInt.h"
#include <ctype.h>
@@ -511,8 +511,8 @@ Select *sqlite3SelectDup(Select *p){
pNew->pOrderBy = sqlite3ExprListDup(p->pOrderBy);
pNew->op = p->op;
pNew->pPrior = sqlite3SelectDup(p->pPrior);
pNew->nLimit = p->nLimit;
pNew->nOffset = p->nOffset;
pNew->pLimit = sqlite3ExprDup(p->pLimit);
pNew->pOffset = sqlite3ExprDup(p->pOffset);
pNew->iLimit = -1;
pNew->iOffset = -1;
pNew->ppOpenTemp = 0;