Using a governor exit routine on OS/390

On OS/390, default limits are provided for the amount of time spent running a QMF command.

You can use the DB2 governor with the QMF governor to monitor the processor time used when dynamically running SELECT, INSERT, UPDATE, and DELETE queries. You can also use the DB2 governor independently.

You can also use the QMF OS/390 High Performance Option/Manager (HPO/Manager) to manage and control QMF session activity. With HPO/Manager you also have a real-time user interface to QMF session activity and a query analyzer that estimates a query's resource use before it is run. The HPO/Manager overrides the QMF governor. For more information about the HPO feature, see the QMF High Performance Option User's Guide for OS/390.