It hard deletes past job schedules.
ok, but where can I see a result?
like for example by deleting JobRunEvents I can see a result by opening a JobRunData and I see no more messages.
I don’t believe you will be able to see a result in the gui for this.
If your jre cleanup is deleting data from job runs that are still in the db you need to make sure your retention times for job runs, results and jre are the same.
wow that is a quick reply - thank you a lot.