35.38. role_udt_grants

35.38. `role_udt_grants`
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## 35.38. `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 35.36. 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

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