Multiple choice technology mainframe

How can a job’s execution priority be modified ?

  1. PRIQTY parameter

  2. PRTY parameter

  3. JOBCLASS parameter

  4. RUNTIME parameter

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The PRTY (priority) parameter in JCL is used to modify a job's execution priority. PRIQTY is for primary space allocation, JOBCLASS assigns job classes but doesn't directly set priority, and RUNTIME is not a valid JCL parameter for priority modification. PRTY allows specifying a numeric priority value within the allowed range.