2 52.25. pg_foreign_table #
4 The catalog pg_foreign_table contains auxiliary information about
5 foreign tables. A foreign table is primarily represented by a pg_class
6 entry, just like a regular table. Its pg_foreign_table entry contains
7 the information that is pertinent only to foreign tables and not any
8 other kind of relation.
10 Table 52.25. pg_foreign_table Columns
16 ftrelid oid (references pg_class.oid)
18 The OID of the pg_class entry for this foreign table
20 ftserver oid (references pg_foreign_server.oid)
22 OID of the foreign server for this foreign table
26 Foreign table options, as “keyword=value” strings