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Add a few more tests to where8.test. (CVS 6081)

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FossilOrigin-Name: ac28aa8b618d59628c5b8fc6fe649ec14f554b11
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danielk1977
2008-12-30 15:26:29 +00:00
parent 239080fbd5
commit 9357416a25
4 changed files with 185 additions and 15 deletions
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8
src/where.c
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@@ -16,7 +16,7 @@
** so is applicable. Because this module is responsible for selecting
** indices, you might also think of this module as the "query optimizer".
**
** $Id: where.c,v 1.352 2008/12/30 12:00:12 danielk1977 Exp $
** $Id: where.c,v 1.353 2008/12/30 15:26:30 danielk1977 Exp $
*/
#include "sqliteInt.h"
@@ -576,14 +576,12 @@ static WhereTerm *findTerm(
*/
assert(pX->pLeft);
pColl = sqlite3BinaryCompareCollSeq(pParse, pX->pLeft, pX->pRight);
if( !pColl ){
pColl = pParse->db->pDfltColl;
}
assert(pColl || pParse->nErr);
for(j=0; pIdx->aiColumn[j]!=iColumn; j++){
if( NEVER(j>=pIdx->nColumn) ) return 0;
}
if( sqlite3StrICmp(pColl->zName, pIdx->azColl[j]) ) continue;
if( pColl && sqlite3StrICmp(pColl->zName, pIdx->azColl[j]) ) continue;
}
return pTerm;
}