| PostgreSQL 9.4.1 Documentation | |||
|---|---|---|---|
| Prev | Up | Chapter 34. The Information Schema | Next |
34.12.column_domain_usage
The viewcolumn_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 34-10.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 |