diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2003-09-24 18:54:02 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2003-09-24 18:54:02 +0000 |
| commit | a56a016ceb612cdee1ddc5990682f36d541e5b07 (patch) | |
| tree | c496319424e0445562dd42ee7229e6d87567996f /src/include/utils/relcache.h | |
| parent | 5f78c6a886a22209dee62de0c13edd6a68453011 (diff) | |
Repair some REINDEX problems per recent discussions. The relcache is
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.
Diffstat (limited to 'src/include/utils/relcache.h')
| -rw-r--r-- | src/include/utils/relcache.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/include/utils/relcache.h b/src/include/utils/relcache.h index 5d08e9b0256..61e09c38461 100644 --- a/src/include/utils/relcache.h +++ b/src/include/utils/relcache.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: relcache.h,v 1.36 2003/08/04 02:40:15 momjian Exp $ + * $Id: relcache.h,v 1.37 2003/09/24 18:54:02 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -35,6 +35,8 @@ extern List *RelationGetIndexList(Relation relation); extern List *RelationGetIndexExpressions(Relation relation); extern List *RelationGetIndexPredicate(Relation relation); +extern void RelationSetIndexList(Relation relation, List *indexIds); + extern void RelationInitIndexAccessInfo(Relation relation); /* |