Multiple choice technology mainframe

How can you view last run of an JCL (PF key)?

  1. PF1

  2. PF3

  3. PF7

  4. PF9

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

In CA7, PF9 is standardly configured to view the last run execution information for a JCL or job. PF1 is typically used for help, PF3 for exit or suppression checks, and PF7 for scrolling up, which makes PF9 the correct function key for history details.