This system table describes all functions of the database. Only users with the system privilege SELECT ANY DICTIONARY have access to the table.
| Column Name | Description | 
|---|---|
FUNCTION_SCHEMA
                     | 
                    Schema of the function | 
FUNCTION_NAME
                     | 
                    Name of the function | 
FUNCTION_OWNER
                     | 
                    Owner of the function | 
FUNCTION_OBJECT_ID
                     | 
                    ID of the function | 
FUNCTION_TEXT
                     | 
                    Generation text of the function | 
FUNCTION_COMMENT
                     | 
                    Comment on the function |