diff options
Diffstat (limited to 'src/backend/commands/cluster.c')
| -rw-r--r-- | src/backend/commands/cluster.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/backend/commands/cluster.c b/src/backend/commands/cluster.c index 3256b172206..19ea0cac1ae 100644 --- a/src/backend/commands/cluster.c +++ b/src/backend/commands/cluster.c @@ -11,7 +11,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/commands/cluster.c,v 1.116.2.3 2007/09/12 15:16:24 alvherre Exp $ + * $Header: /cvsroot/pgsql/src/backend/commands/cluster.c,v 1.116.2.4 2008/05/27 21:14:00 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -398,6 +398,12 @@ cluster_rel(RelToCluster *rvtc, bool recheck) errmsg("\"%s\" is a system catalog", RelationGetRelationName(OldHeap)))); + /* + * Also check for active uses of the relation in the current transaction, + * including open scans and pending AFTER trigger events. + */ + CheckTableNotInUse(OldHeap, "CLUSTER"); + /* Drop relcache refcnt on OldIndex, but keep lock */ index_close(OldIndex); |