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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2005-03-25 18:04:47 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2005-03-25 18:04:47 +0000 |
| commit | 42a00ef3b8b6294aaf637feed7b0cea628f8da65 (patch) | |
| tree | 6dd7b78b4f6932e8fb0349b4d3fdd1f31e369bc2 /src/backend/commands/tablecmds.c | |
| parent | ae7c18d1aed9bab11d62fb6344877f1b7d52ffa8 (diff) | |
| download | postgresql-42a00ef3b8b6294aaf637feed7b0cea628f8da65.tar.gz postgresql-42a00ef3b8b6294aaf637feed7b0cea628f8da65.zip | |
Fix two bugs in change_owner_recurse_to_sequences: it was grabbing an
overly strong lock on pg_depend, and it wasn't closing the rel when done.
The latter bug was masked by the ResourceOwner code, which is something
that should be changed.
Diffstat (limited to 'src/backend/commands/tablecmds.c')
| -rw-r--r-- | src/backend/commands/tablecmds.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 5d80b748503..2ab6a114c2a 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/commands/tablecmds.c,v 1.142.4.2 2005/02/09 23:27:24 neilc Exp $ + * $PostgreSQL: pgsql/src/backend/commands/tablecmds.c,v 1.142.4.3 2005/03/25 18:04:47 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -5356,7 +5356,7 @@ change_owner_recurse_to_sequences(Oid relationOid, int32 newOwnerSysId) * SERIAL sequences are those having an internal dependency on one * of the table's columns (we don't care *which* column, exactly). */ - depRel = heap_openr(DependRelationName, RowExclusiveLock); + depRel = heap_openr(DependRelationName, AccessShareLock); ScanKeyInit(&key[0], Anum_pg_depend_refclassid, @@ -5402,6 +5402,8 @@ change_owner_recurse_to_sequences(Oid relationOid, int32 newOwnerSysId) } systable_endscan(scan); + + relation_close(depRel, AccessShareLock); } /* |