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Performance improvements for LIKE. It is still too slow though. (CVS 1535)

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FossilOrigin-Name: 30b81507fc404355751705c6f9856c178249eff1
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danielk1977
2004-06-06 12:41:49 +00:00
parent d02eb1fdf4
commit ad7dd42558
6 changed files with 77 additions and 38 deletions
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3
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 1.135 2004/06/06 09:44:04 danielk1977 Exp $
** $Id: expr.c,v 1.136 2004/06/06 12:41:50 danielk1977 Exp $
*/
#include "sqliteInt.h"
#include <ctype.h>
@@ -1752,6 +1752,7 @@ FuncDef *sqlite3FindFunction(
pBest->nArg = nArg;
pBest->pNext = pFirst;
pBest->zName = (char*)&pBest[1];
pBest->iPrefEnc = eTextRep;
memcpy(pBest->zName, zName, nName);
pBest->zName[nName] = 0;
sqlite3HashInsert(&db->aFunc, pBest->zName, nName, (void*)pBest);