DTLUCBRG: The INPUT_FN keyword must be specified in the CREATEBICI parameter when COLUMNS=FILE is also specified.
If you specify COLUMNS=FILE for in the CREATEBICI parameter, you must also specify the INPUT_FN keyword. The INPUT_FN keyword specifies the input file name and location for CREATEBICI processing.
DTLUCBRG utility processing ends.
Either add the INPUT_FN keyword to the CREATEBICI parameter, or set the COLUMNS keyword to PKFK or ALL. After you complete one of these corrective actions, run the utility again.