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Unknown functions in the DEFAULT clause of a table cause an error when

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the DEFAULT value is needed.  Ticket [2d401a94287b5].

FossilOrigin-Name: 093917d7fda442012dfd1a1b2f20f85d2eefa093
This commit is contained in:
drh
2009-08-18 16:05:46 +00:00
parent 1b25753b30
commit feb306f556
4 changed files with 27 additions and 15 deletions
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7
src/expr.c
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@@ -11,8 +11,6 @@
*************************************************************************
** This file contains routines used for analyzing expressions and
** for generating VDBE code that evaluates expressions in SQLite.
**
** $Id: expr.c,v 1.448 2009/07/27 10:05:05 danielk1977 Exp $
*/
#include "sqliteInt.h"
@@ -2372,7 +2370,10 @@ int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target){
zId = pExpr->u.zToken;
nId = sqlite3Strlen30(zId);
pDef = sqlite3FindFunction(db, zId, nId, nFarg, enc, 0);
assert( pDef!=0 );
if( pDef==0 ){
sqlite3ErrorMsg(pParse, "unknown function: %.*s()", nId, zId);
break;
}
if( pFarg ){
r1 = sqlite3GetTempRange(pParse, nFarg);
sqlite3ExprCodeExprList(pParse, pFarg, r1, 1);