The user mapping object typically encapsulates connection information that a foreign-data wrapper uses together with the information encapsulated by a foreign server to access an external data resource.
Attribute | Description |
---|---|
Server |
This attribute is used to specify which foreign server the user mapping will be associated with. |
Options |
The options typically define the actual user name and password of the user mapping. |
User mapping DDL
https://www.postgresql.org/docs/current/sql-createusermapping.html