Subparameter definition

*.label: Identifies an earlier CNTL statement, named label. The system searches for the CNTL statement first earlier in this step, then before the first EXEC statement of the job.
*.stepname.label: Identifies an earlier CNTL statement, named label, that appears in an earlier step, stepname, in the same job.
*.stepname.procstepname.label: Identifies a CNTL statement, named label, in a cataloged or in-stream procedure. Stepname is the name of the job step that calls the procedure; procstepname is the name of the procedure step that contains the CNTL statement named label.