database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-11-06 07:49:08 +03:00
Code Activity

Repair some REINDEX problems per recent discussions. The relcache is

Browse Source 
now able to cope with assigning new relfilenode values to nailed-in-cache
indexes, so they can be reindexed using the fully crash-safe method.  This
leaves only shared system indexes as special cases.  Remove the 'index
deactivation' code, since it provides no useful protection in the shared-
index case.  Require reindexing of shared indexes to be done in standalone
mode, but remove other restrictions on REINDEX.  -P (IgnoreSystemIndexes)
now prevents using indexes for lookups, but does not disable index updates.
It is therefore safe to allow from PGOPTIONS.  Upshot: reindexing system catalogs
can be done without a standalone backend for all cases except
shared catalogs.
This commit is contained in:
Tom Lane
2003-09-24 18:54:02 +00:00
parent 5f78c6a886
commit a56a016ceb
22 changed files with 621 additions and 635 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/backend/tcop/utility.c
View File

@@ -10,7 +10,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/tcop/utility.c,v 1.206 2003/09/09 23:22:21 petere Exp $
* $Header: /cvsroot/pgsql/src/backend/tcop/utility.c,v 1.207 2003/09/24 18:54:01 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -992,11 +992,9 @@ ProcessUtility(Node *parsetree,
switch (stmt->kind)
{
case OBJECT_INDEX:
CheckRelationOwnership(stmt->relation, false);
ReindexIndex(stmt->relation, stmt->force);
break;
case OBJECT_TABLE:
CheckRelationOwnership(stmt->relation, false);
ReindexTable(stmt->relation, stmt->force);
break;
case OBJECT_DATABASE: