The system catalog table pg_foreign_server stores foreign server definitions. A foreign server describes a source of external data, such as a remote server. You access a foreign server via a foreign-data wrapper.

    column type references description
    srvname name Name of the foreign server.
    srvowner oid pg_authid.oid Owner of the foreign server.
    srvfdw oid pg_foreign_data_wrapper.oid OID of the foreign-data wrapper of this foreign server.
    srvtype text Type of server (optional).
    srvversion text Version of the server (optional).
    srvacl aclitem[] Access privileges; see GRANT and REVOKE for details.
    srvoptions text[] Foreign server-specific options, as “keyword=value” strings.

    Parent topic: System Catalogs Definitions