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 51.24. pg_foreign_server Columns
| Column Type Description | 
|---|
| 
        Row identifier | 
| 
        Name of the foreign server | 
| 
        Owner of the foreign server | 
| 
        OID of the foreign-data wrapper of this foreign server | 
| 
        Type of the server (optional) | 
| 
        Version of the server (optional) | 
| 
        Access privileges; see Section 5.7 for details | 
| 
        Foreign server specific options, as “keyword=value” strings |