diff options
Diffstat (limited to 'src/backend/optimizer/plan/initsplan.c')
| -rw-r--r-- | src/backend/optimizer/plan/initsplan.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/backend/optimizer/plan/initsplan.c b/src/backend/optimizer/plan/initsplan.c index 2b2c6af9ef8..fe4c8c63c95 100644 --- a/src/backend/optimizer/plan/initsplan.c +++ b/src/backend/optimizer/plan/initsplan.c @@ -2886,8 +2886,9 @@ match_foreign_keys_to_quals(PlannerInfo *root) /* * Either relid might identify a rel that is in the query's rtable but - * isn't referenced by the jointree so won't have a RelOptInfo. Hence - * don't use find_base_rel() here. We can ignore such FKs. + * isn't referenced by the jointree, or has been removed by join + * removal, so that it won't have a RelOptInfo. Hence don't use + * find_base_rel() here. We can ignore such FKs. */ if (fkinfo->con_relid >= root->simple_rel_array_size || fkinfo->ref_relid >= root->simple_rel_array_size) @@ -2901,8 +2902,7 @@ match_foreign_keys_to_quals(PlannerInfo *root) /* * Ignore FK unless both rels are baserels. This gets rid of FKs that - * link to inheritance child rels (otherrels) and those that link to - * rels removed by join removal (dead rels). + * link to inheritance child rels (otherrels). */ if (con_rel->reloptkind != RELOPT_BASEREL || ref_rel->reloptkind != RELOPT_BASEREL) |