34.12. column_column_usage
The view column_column_usage identifies all generated columns that depend on another base column in the same table. Only tables owned by a currently enabled role are included.
Table 34.10. column_column_usage Columns
| Name | Data Type | Description |
|---|---|---|
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 base column that a generated column depends on |
dependent_column | sql_identifier | Name of the generated column |