Example: Creating a Method Named timezone for a UDT Named address - Advanced SQL Engine - Teradata Database

The following example creates the definition for an instance method named timezone for the UDT named address. The external routine for this method is stored on the Teradata platform at the location specified in the EXTERNAL NAME clause.

    CREATE METHOD timezone( address )
      RETURNS CHARACTER(3)
      FOR address
      EXTERNAL NAME 'SO!C:\structured_lib\addr_timezone.c!F!in_state';