52.24. pg_foreign_server

The catalog pg_foreign_server stores foreign server definitions. A foreign server describes a source of external data, such as a remote server. Foreign servers are accessed via foreign-data wrappers.

Table 52.24. pg_foreign_server Columns

Column Type Description
oid oid Row identifier
srvname name Name of the foreign server
srvowner oid (references pg_authid.oid) Owner of the foreign server
srvfdw oid (references pg_foreign_data_wrapper.oid) OID of the foreign-data wrapper of this foreign server
srvtype text Type of the server (optional)
srvversion text Version of the server (optional)
srvacl aclitem[] Access privileges; see Section 5.7 for details
srvoptions text[] Foreign server specific options, as “keyword=value” strings