36.57. udt_privileges
 The view udt_privileges identifies USAGE privileges granted on user-defined types to a currently enabled role or by a currently enabled role. There is one row for each combination of type, grantor, and grantee. This view shows only composite types (see under Section 36.59 for why); see Section 36.58 for domain privileges. 
Table 36.55. udt_privileges Columns
| Name | Data Type | Description | 
|---|---|---|
grantor | sql_identifier | Name of the role that granted the privilege | 
grantee | sql_identifier | 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 |