## 37.13. `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 37.11. `column_domain_usage` Columns**

|                                          Column Type<br/><br/> Description                                         |
|--------------------------------------------------------------------------------------------------------------------|
|`domain_catalog` `sql_identifier`<br/><br/> Name of the database containing the domain (always the current database)|
|                `domain_schema` `sql_identifier`<br/><br/> Name of the schema containing the domain                 |
|                            `domain_name` `sql_identifier`<br/><br/> Name of the domain                             |
| `table_catalog` `sql_identifier`<br/><br/> Name of the database containing the table (always the current database) |
|                 `table_schema` `sql_identifier`<br/><br/> Name of the schema containing the table                  |
|                             `table_name` `sql_identifier`<br/><br/> Name of the table                              |
|                            `column_name` `sql_identifier`<br/><br/> Name of the column                             |

