## 52.25. `pg_foreign_table`[]() The catalog `pg_foreign_table` contains auxiliary information about foreign tables. A foreign table is primarily represented by a [`pg_class`](catalog-pg-class.html) entry, just like a regular table. Its `pg_foreign_table` entry contains the information that is pertinent only to foreign tables and not any other kind of relation.**Table 52.25. `pg_foreign_table` Columns**| Column Type<br/><br/> Description ||----------------------------------------------------------------------------------------------------------------------------------------------------------------||`ftrelid``oid` (references [`pg_class`](catalog-pg-class.html).`oid`)<br/><br/> The OID of the [`pg_class`](catalog-pg-class.html) entry for this foreign table|| `ftserver``oid` (references [`pg_foreign_server`](catalog-pg-foreign-server.html).`oid`)<br/><br/> OID of the foreign server for this foreign table || `ftoptions``text[]`<br/><br/> Foreign table options, as “keyword=value” strings |
