From 5f7b58fad8f45c69bb67944779dce67e2f481995 Mon Sep 17 00:00:00 2001 From: Robert Haas Date: Mon, 13 Dec 2010 12:34:26 -0500 Subject: Generalize concept of temporary relations to "relation persistence". This commit replaces pg_class.relistemp with pg_class.relpersistence; and also modifies the RangeVar node type to carry relpersistence rather than istemp. It also removes removes rd_istemp from RelationData and instead performs the correct computation based on relpersistence. For clarity, we add three new macros: RelationNeedsWAL(), RelationUsesLocalBuffers(), and RelationUsesTempNamespace(), so that we can clarify the purpose of each check that previous depended on rd_istemp. This is intended as infrastructure for the upcoming unlogged tables patch, as well as for future possible work on global temporary tables. --- src/backend/access/gist/gistvacuum.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/backend/access/gist/gistvacuum.c') diff --git a/src/backend/access/gist/gistvacuum.c b/src/backend/access/gist/gistvacuum.c index dbe9406ceb8..e02e72d4313 100644 --- a/src/backend/access/gist/gistvacuum.c +++ b/src/backend/access/gist/gistvacuum.c @@ -248,7 +248,7 @@ gistbulkdelete(PG_FUNCTION_ARGS) PageIndexTupleDelete(page, todelete[i]); GistMarkTuplesDeleted(page); - if (!rel->rd_istemp) + if (RelationNeedsWAL(rel)) { XLogRecData *rdata; XLogRecPtr recptr; -- cgit v1.2.3