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| author | Robert Haas <rhaas@postgresql.org> | 2012-12-23 18:25:03 -0500 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2012-12-23 18:37:58 -0500 |
| commit | c504513f83a9ee8dce4a719746ca73102cae9f13 (patch) | |
| tree | 3664999ca3242003181bef1fa171e28fe557ecb9 /src/backend/commands/trigger.c | |
| parent | 31bc839724439440b2e94ea616b28ce5be94e19c (diff) | |
| download | postgresql-c504513f83a9ee8dce4a719746ca73102cae9f13.tar.gz postgresql-c504513f83a9ee8dce4a719746ca73102cae9f13.zip | |
Adjust many backend functions to return OID rather than void.
Extracted from a larger patch by Dimitri Fontaine. It is hoped that
this will provide infrastructure for enriching the new event trigger
functionality, but it seems possibly useful for other purposes as
well.
Diffstat (limited to 'src/backend/commands/trigger.c')
| -rw-r--r-- | src/backend/commands/trigger.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/backend/commands/trigger.c b/src/backend/commands/trigger.c index 91ef779c65a..1f5932a477a 100644 --- a/src/backend/commands/trigger.c +++ b/src/backend/commands/trigger.c @@ -1193,9 +1193,10 @@ RangeVarCallbackForRenameTrigger(const RangeVar *rv, Oid relid, Oid oldrelid, * modify tgname in trigger tuple * update row in catalog */ -void +Oid renametrig(RenameStmt *stmt) { + Oid tgoid; Relation targetrel; Relation tgrel; HeapTuple tuple; @@ -1261,6 +1262,7 @@ renametrig(RenameStmt *stmt) SnapshotNow, 2, key); if (HeapTupleIsValid(tuple = systable_getnext(tgscan))) { + tgoid = HeapTupleGetOid(tuple); /* * Update pg_trigger tuple with new tgname. */ @@ -1297,6 +1299,8 @@ renametrig(RenameStmt *stmt) * Close rel, but keep exclusive lock! */ relation_close(targetrel, NoLock); + + return tgoid; } |