_PG_FOREIGN_SERVERS

_PG_FOREIGN_SERVERS displays information about a foreign server. Only the sysadmin user has the permission to view this view.

Table 1 _PG_FOREIGN_SERVERS columns

Name	Type	Description
oid	oid	OID of the foreign server
srvoptions	text[]	Foreign server specific options, expressed in a string in the format of keyword=value
foreign_server_catalog	information_schema.sql_identifier	Name of the database where the foreign server is located (always the current database)
foreign_server_name	information_schema.sql_identifier	Name of the foreign server
foreign_data_wrapper_catalog	information_schema.sql_identifier	Name of the database where the foreign-data wrapper is located (always the current database)
foreign_data_wrapper_name	information_schema.sql_identifier	Name of the foreign-data wrapper
foreign_server_type	information_schema.character_data	Type of the foreign server
foreign_server_version	information_schema.character_data	Version of the foreign server
authorization_identifier	information_schema.sql_identifier	Role of the owner of the foreign server