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  3. February 2003

RE: Performance Survey

This is IMHO.
--------
Respond with:
 a. Will make no difference
 b. Will make negligible difference
 c. Will increase performance noticeably
 d. Will increase performance dramatically


1. Disallow queries from being run in batch
    - a (IF you're on the new hardware where interactive=batch) 
2. IPL regularly (weekly?)
    - a  (back in the CISC days this mattered, no longer)
3. Keep spool files cleaned up
    - b (will help on IPLs and system upgrades)
4. Change QPRFADJ to 0 and manually tune system
    - c/d (depends on workload - could be a HUGE difference)
5. Minimize the number of jobs in the system
    - b  (depends on the size of your system)

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