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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2000-06-20 06:41:13 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2000-06-20 06:41:13 +0000 |
| commit | 9f1a22304695cf2b6ed4497b4e12af8bb40704de (patch) | |
| tree | 235e069936422b49442e8dbc4936395d84291f8c /src/backend/commands/rename.c | |
| parent | 38db5fab29004edff2ee2eea51d72e04ab45870b (diff) | |
| download | postgresql-9f1a22304695cf2b6ed4497b4e12af8bb40704de.tar.gz postgresql-9f1a22304695cf2b6ed4497b4e12af8bb40704de.zip | |
Make renaming a temp table behave sensibly. We don't need to touch
the underlying table at all, just change the mapping entry ... but
that logic was missing.
Diffstat (limited to 'src/backend/commands/rename.c')
| -rw-r--r-- | src/backend/commands/rename.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/backend/commands/rename.c b/src/backend/commands/rename.c index 7f46a3d83be..2daebf7c5e1 100644 --- a/src/backend/commands/rename.c +++ b/src/backend/commands/rename.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/commands/Attic/rename.c,v 1.45 2000/05/25 21:30:20 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/commands/Attic/rename.c,v 1.46 2000/06/20 06:41:13 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -29,6 +29,7 @@ #include "utils/acl.h" #include "utils/relcache.h" #include "utils/syscache.h" +#include "utils/temprel.h" /* @@ -200,6 +201,13 @@ renamerel(const char *oldrelname, const char *newrelname) newrelname); /* + * Check for renaming a temp table, which only requires altering + * the temp-table mapping, not the physical table. + */ + if (rename_temp_relation(oldrelname, newrelname)) + return; /* all done... */ + + /* * Instead of using heap_openr(), do it the hard way, so that we * can rename indexes as well as regular relations. */ |