Relationship to other parameters
The only DD parameters you can code with the DDNAME parameter are:
DCB=BLKSIZE
DCB=BUFNO
DCB=DIAGNS
LIKE
REFDD
Do not code the DDNAME parameter on a DD statement with a ddname of JOBLIB.
The only DD parameters you can code with the DDNAME parameter are:
DCB=BLKSIZE
DCB=BUFNO
DCB=DIAGNS
LIKE
REFDD
Do not code the DDNAME parameter on a DD statement with a ddname of JOBLIB.