diff options
Diffstat (limited to 'src/backend/utils/adt/ri_triggers.c')
| -rw-r--r-- | src/backend/utils/adt/ri_triggers.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/backend/utils/adt/ri_triggers.c b/src/backend/utils/adt/ri_triggers.c index 306dda0aa4e..d0e3e9c0817 100644 --- a/src/backend/utils/adt/ri_triggers.c +++ b/src/backend/utils/adt/ri_triggers.c @@ -17,7 +17,7 @@ * * Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group * - * $Header: /cvsroot/pgsql/src/backend/utils/adt/ri_triggers.c,v 1.62 2003/10/06 16:38:28 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/utils/adt/ri_triggers.c,v 1.63 2003/10/31 03:58:20 wieck Exp $ * * ---------- */ @@ -379,7 +379,9 @@ RI_FKey_check(PG_FUNCTION_ARGS) */ if (TRIGGER_FIRED_BY_UPDATE(trigdata->tg_event)) { - if (ri_KeysEqual(fk_rel, old_row, new_row, &qkey, + if (HeapTupleHeaderGetXmin(old_row->t_data) != + GetCurrentTransactionId() && + ri_KeysEqual(fk_rel, old_row, new_row, &qkey, RI_KEYPAIR_FK_IDX)) { heap_close(pk_rel, RowShareLock); |