RE: unexplained performance problems with SQL after upgrading to V5R4 -- MIDRANGE-L

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Take a look at the "Index Advisor" in iSeries Navigator. There should be some useful indexing advice there... <g>

Eric DeLong

-----Original Message-----
From: midrange-l-bounces@xxxxxxxxxxxx
[mailto:midrange-l-bounces@xxxxxxxxxxxx]On Behalf Of Elvis Budimlic
Sent: Friday, August 22, 2008 11:58 AM
To: 'Midrange Systems Technical Discussion'
Subject: RE: unexplained performance problems with SQL after upgrading
to V5R4

Checking out new QAQQINI options is a nice exercise, but I don't think that
matters in this case. QAQQINI in QSYS is not being used, one in QUSRSYS is.
And one in QSYS is all set to *DEFAULT values, which again means it would
not affect anything.

Getting current on PTFs and revisiting his indexing strategy will serve him
better.

Elvis

Celebrating 11-Years of SQL Performance Excellence on IBM i, i5/OS and
OS/400
www.centerfieldtechnology.com

-----Original Message-----
Subject: Re: unexplained performance problems with SQL after upgrading to
V5R4

Hello Mark,

you can compare your QAQQINI with the one in QSYS. In V5R4 are new options.

CU
Michael

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