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Fix problems with TEMP indices that lead to corrupt databases. These

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problems were discovered while working on ticket #317.  No sure yet if
that ticket is fixed. (CVS 981)

FossilOrigin-Name: 01398fb78bab7e5c6f439f2b743f26e82118468a
This commit is contained in:
drh
2003-05-17 17:35:10 +00:00
parent 0594f5b97e
commit 8bf8dc9208
17 changed files with 493 additions and 303 deletions
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10
src/vdbe.c
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@@ -36,7 +36,7 @@
** in this file for details. If in doubt, do not deviate from existing
** commenting and indentation practices when changing or adding code.
**
** $Id: vdbe.c,v 1.222 2003/05/10 03:36:54 drh Exp $
** $Id: vdbe.c,v 1.223 2003/05/17 17:35:12 drh Exp $
*/
#include "sqliteInt.h"
#include <ctype.h>
@@ -3193,7 +3193,9 @@ case OP_Checkpoint: {
case OP_Transaction: {
int busy = 1;
int i = pOp->p1;
while( i>=0 && i<db->nDb && db->aDb[i].pBt!=0 && busy ){
assert( i>=0 && i<db->nDb );
if( db->aDb[i].inTrans ) break;
while( db->aDb[i].pBt!=0 && busy ){
rc = sqliteBtreeBeginTrans(db->aDb[i].pBt);
switch( rc ){
case SQLITE_BUSY: {
@@ -4547,7 +4549,7 @@ case OP_IdxGE: {
** See also: Clear
*/
case OP_Destroy: {
sqliteBtreeDropTable(db->aDb[pOp->p2].pBt, pOp->p1);
rc = sqliteBtreeDropTable(db->aDb[pOp->p2].pBt, pOp->p1);
break;
}
@@ -4564,7 +4566,7 @@ case OP_Destroy: {
** See also: Destroy
*/
case OP_Clear: {
sqliteBtreeClearTable(db->aDb[pOp->p2].pBt, pOp->p1);
rc = sqliteBtreeClearTable(db->aDb[pOp->p2].pBt, pOp->p1);
break;
}