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authorAlvaro Herrera <alvherre@alvh.no-ip.org>2019-03-20 17:28:43 -0300
committerAlvaro Herrera <alvherre@alvh.no-ip.org>2019-03-20 17:28:43 -0300
commit815b20ae0c6ed61a431fba124c736152f0df5022 (patch)
tree5b93a874ad1dccd579f590776ec6f9cb8aaa95f7
parentc1afd175b5b2e5c44f6da34988342e00ecdfb518 (diff)
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postgresql-815b20ae0c6ed61a431fba124c736152f0df5022.zip
Restore RI trigger sanity check
I unnecessarily removed this check in 3de241dba86f because I misunderstood what the final representation of constraints across a partitioning hierarchy was to be. Put it back (in both branches). Discussion: https://postgr.es/m/201901222145.t6wws6t6vrcu@alvherre.pgsql
-rw-r--r--src/backend/utils/adt/ri_triggers.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/backend/utils/adt/ri_triggers.c b/src/backend/utils/adt/ri_triggers.c
index b4d0029877b..6d443db7e2f 100644
--- a/src/backend/utils/adt/ri_triggers.c
+++ b/src/backend/utils/adt/ri_triggers.c
@@ -1739,6 +1739,13 @@ ri_FetchConstraintInfo(Trigger *trigger, Relation trig_rel, bool rel_is_pk)
elog(ERROR, "wrong pg_constraint entry for trigger \"%s\" on table \"%s\"",
trigger->tgname, RelationGetRelationName(trig_rel));
}
+ else
+ {
+ if (riinfo->fk_relid != RelationGetRelid(trig_rel) ||
+ riinfo->pk_relid != trigger->tgconstrrelid)
+ elog(ERROR, "wrong pg_constraint entry for trigger \"%s\" on table \"%s\"",
+ trigger->tgname, RelationGetRelationName(trig_rel));
+ }
if (riinfo->confmatchtype != FKCONSTR_MATCH_FULL &&
riinfo->confmatchtype != FKCONSTR_MATCH_PARTIAL &&