column_domain_usage
   The view column_domain_usage identifies all
   columns (of a table or a view) that make use of some domain defined
   in the current database and owned by a currently enabled role.
  
Table 37.10. column_domain_usage Columns
| Name | Data Type | Description | 
|---|---|---|
| domain_catalog | sql_identifier | Name of the database containing the domain (always the current database) | 
| domain_schema | sql_identifier | Name of the schema containing the domain | 
| domain_name | sql_identifier | Name of the domain | 
| table_catalog | sql_identifier | Name of the database containing the table (always the current database) | 
| table_schema | sql_identifier | Name of the schema containing the table | 
| table_name | sql_identifier | Name of the table | 
| column_name | sql_identifier | Name of the column |