35.12. column_column_usage

`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.

Column 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

Column 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

: column_column_usage Columns