11th October 2018: PostgreSQL 11 RC 1 Released!
Supported Versions: Current (10) / 9.6 / 9.5 / 9.4 / 9.3
Development Versions: 11 / devel
Unsupported versions: 9.2 / 9.1 / 9.0 / 8.4 / 8.3 / 8.2 / 8.1 / 8.0 / 7.4

33.31. role_usage_grants

The view role_usage_grants identifies USAGE privileges granted on various kinds of objects where the grantor or grantee is a currently enabled role. Further information can be found under usage_privileges.

Table 33-29. role_usage_grants Columns

Name Data Type Description
grantor sql_identifier The name of the role that granted the privilege
grantee sql_identifier The name of the role that the privilege was granted to
object_catalog sql_identifier Name of the database containing the object (always the current database)
object_schema sql_identifier Name of the schema containing the object, if applicable, else an empty string
object_name sql_identifier Name of the object
object_type character_data DOMAIN or FOREIGN DATA WRAPPER or FOREIGN SERVER
privilege_type character_data Always USAGE
is_grantable character_data YES if the privilege is grantable, NO if not