37.62. view_column_usage
The view view_column_usage identifies all columns that are used in the query expression of a view (the SELECT statement that defines the view). A column is only included if the table that contains the column is owned by a currently enabled role.
Note
Columns of system tables are not included. This should be fixed sometime.
Table 37.60. view_column_usage Columns
| Name | Data Type | Description |
|---|---|---|
view_catalog | sql_identifier | Name of the database that contains the view (always the current database) |
view_schema | sql_identifier | Name of the schema that contains the view |
view_name | sql_identifier | Name of the view |
table_catalog | sql_identifier | Name of the database that contains the table that contains the column that is used by the view (always the current database) |
table_schema | sql_identifier | Name of the schema that contains the table that contains the column that is used by the view |
table_name | sql_identifier | Name of the table that contains the column that is used by the view |
column_name | sql_identifier | Name of the column that is used by the view |