45.71. pg_user_mappings

The view pg_user_mappings provides access to information about user mappings. This is essentially a publicly readable view of pg_user_mapping that leaves out the options field if the user has no rights to use it.

Table 45-72. pg_user_mappings Columns

Name Type References Description
umid oid pg_user_mapping.oid OID of the user mapping
srvid oid pg_foreign_server.oid The OID of the foreign server that contains this mapping
srvname name pg_foreign_server.srvname Name of the foreign server
umuser oid pg_authid.oid OID of the local role being mapped, 0 if the user mapping is public
usename name Name of the local user to be mapped
umoptions text[] User mapping specific options, as "keyword=value" strings, if the current user is the owner of the foreign server, else null
copyright  ©  February 19 2017 sean dreilinger url: https://durak.org/sean/pubs/software/postgresql/view-pg-user-mappings.html