52.25. pg_foreign_table
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## 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 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 Description
`ftrelid` oid (references pg_class.`oid`) The OID of the pg_class entry for this foreign table
`ftserver` oid (references pg_foreign_server.`oid`) OID of the foreign server for this foreign table
`ftoptions` text[] Foreign table options, as “keyword=value” strings

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