diff options
Diffstat (limited to 'src/backend/commands/typecmds.c')
| -rw-r--r-- | src/backend/commands/typecmds.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/backend/commands/typecmds.c b/src/backend/commands/typecmds.c index 6bc16f198e3..e5ec7c17700 100644 --- a/src/backend/commands/typecmds.c +++ b/src/backend/commands/typecmds.c @@ -2813,7 +2813,14 @@ get_rels_with_domain(Oid domainOid, LOCKMODE lockmode) NULL, format_type_be(domainOid)); - /* Otherwise we can ignore views, composite types, etc */ + /* + * Otherwise, we can ignore relations except those with both + * storage and user-chosen column types. + * + * XXX If an index-only scan could satisfy "col::some_domain" from + * a suitable expression index, this should also check expression + * index columns. + */ if (rel->rd_rel->relkind != RELKIND_RELATION && rel->rd_rel->relkind != RELKIND_MATVIEW) { |