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More work on the implementation of cursors, but they are still not

functioning. (CVS 2142)

FossilOrigin-Name: 8b61d1ae1ca469b80f2b344d550c3b363448b193
This commit is contained in:
drh
2004-11-23 01:47:30 +00:00
parent b6c29897eb
commit e4e7207248
11 changed files with 159 additions and 47 deletions

View File

@@ -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 1.216 2004/11/22 19:12:21 drh Exp $
** $Id: select.c,v 1.217 2004/11/23 01:47:30 drh Exp $
*/
#include "sqliteInt.h"
@@ -2547,16 +2547,8 @@ int sqlite3Select(
/* Begin the database scan
*/
#if 0 /* ndef SQLITE_OMIT_CURSOR */
if( p->pFetch ){
pWInfo = sqlite3WhereBeginFetch(pParse, pTabList, pWhere,
pOrderby, p->pFetch);
}else
#endif
{
pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, 0,
pGroupBy ? 0 : &pOrderBy);
}
pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, 0,
pGroupBy ? 0 : &pOrderBy, p->pFetch);
if( pWInfo==0 ) goto select_end;
/* Use the standard inner loop if we are not dealing with