DFS307A NO DDNAME SPECIFIED FOR DATA BASE dbdname FOR FUNCTION ff
Explanation
A utility program found a control statement which required a ddname, but did not contain one.
System action
Processing is terminated with a nonzero return code.
Programmer response
Correct the control statement, and resubmit the job. See abend code 0302.
Problem determination
2, 3, 8, 35. Also, if running under the Utility Control Facility, rerun the job with a FUNCTION=OP,MSGNUM=307 control statement in the DFSYSIN data set. Supply a SYSUDUMP DD statement to this step.