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Lyle, I always change this to *Optimize when I'm tuning clients - though so far none has had SMP. It allows parallel pre-fetch of data, and seems to work well. Clare Clare Holtham Director, Small Blue Ltd - Archiving for BPCS Web: www.smallblue.co.uk IBM Certified AS/400 Systems Professional E-Mail: Clare.Holtham@xxxxxxxxxxxxxx Mobile: +44 (0)7960 665958 ----- Original Message ----- From: <Lyle_Hart@xxxxxxxxxxxxxxxxxx> To: <midrange-l@xxxxxxxxxxxx> Sent: Thursday, April 17, 2003 8:16 PM Subject: QQRYDEGREE > We are looking at changing the sysval QQRYDEGREE to *OPTIMIZE . We have > DB2 Symmetric Multiprocessing on one system. We have multiple systems with > as many as 12 processors. > > Seems to me I looked at this system value a couple of years ago and there > was a down side or it didn't help us because of the type of processing we > do. I am drawing a blank, any help? > > I looked in the archives, didn't find anything. > > ============================================================================ =========== > > > This message contains information which may be confidential and > privileged. Unless you are the addressee (or authorized to receive for the > addressee), you may not use, copy or disclose to anyone the message or any > information contained in the message. If you have received this message in > error, please advise the sender by reply email, and delete or destroy the > message. > > > > _______________________________________________ > This is the Midrange Systems Technical Discussion (MIDRANGE-L) mailing list > To post a message email: MIDRANGE-L@xxxxxxxxxxxx > To subscribe, unsubscribe, or change list options, > visit: http://lists.midrange.com/mailman/listinfo.cgi/midrange-l > or email: MIDRANGE-L-request@xxxxxxxxxxxx > Before posting, please take a moment to review the archives > at http://archive.midrange.com/midrange-l. > >
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