The view routine_column_usage
is meant to identify all columns that are used by a function or procedure. This information is currently not tracked by PostgreSQL.
routine_column_usage
ColumnsColumn Type Description |
Name of the database containing the function (always the current database) |
Name of the schema containing the function |
The “specific name” of the function. See for more information. |
Name of the database containing the function (always the current database) |
Name of the schema containing the function |
Name of the function (might be duplicated in case of overloading) |
Name of the database that contains the table that is used by the function (always the current database) |
Name of the schema that contains the table that is used by the function |
Name of the table that is used by the function |
Name of the column that is used by the function |