37.38. role_udt_grants

The view role_udt_grants is intended to identify USAGE privileges granted on user-defined types where the grantor or grantee is a currently enabled role. Further information can be found under udt_privileges. The only effective difference between this view and udt_privileges is that this view omits objects that have been made accessible to the current user by way of a grant to PUBLIC. Since data types do not have real privileges in PostgreSQL, but only an implicit grant to PUBLIC, this view is empty.

Table 37.36. role_udt_grants Columns

Column 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
udt_catalog sql_identifier Name of the database containing the type (always the current database)
udt_schema sql_identifier Name of the schema containing the type
udt_name sql_identifier Name of the type
privilege_type character_data Always TYPE USAGE
is_grantable yes_or_no YES if the privilege is grantable, NO if not