38.40. routine_column_usage #
The view routine_column_usage identifies all columns that are used by a function or procedure, either in the SQL body or in parameter default expressions. (This only works for unquoted SQL bodies, not quoted bodies or functions in other languages.) A column is only included if its table is owned by a currently enabled role.
Table 38.38. routine_column_usage Columns
Column 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 Section 38.45 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 |