You may also have a look at the last use dates.
An index which was not used for a long time may no longer be used.
If an index is only used sparingly for statistics you may decide if you want
to keep it or not. Statistics collection is then just a little slower.
Mit freundlichen Grüßen / Best regards
Modernization ? Education ? Consulting on IBM i
"Shoot for the moon, even if you miss, you'll land among the stars." (Les
"If you think education is expensive, try ignorance." (Derek Bok)
"What is worse than training your staff and losing them? Not training them
and keeping them!"
?Train people well enough so they can leave, treat them well enough so they
don't want to.? (Richard Branson)
From: MIDRANGE-L <midrange-l-bounces@xxxxxxxxxxxxxxxxxx> On Behalf Of
DEnglander--- via MIDRANGE-L
Sent: Dienstag, 12. Juli 2022 22:12
Subject: RE: DB2 Optimizer question
Thank you Birgitta. That is exactly what I was looking for. Fortunately
there are not many indexes with query_use_count = 0 and
query_statistics_count = 0
"CONFIDENTIALITY NOTICE: This e-mail transmission (and/or the attachments
accompanying it) contain confidential information belonging to the sender.
The information is intended only for the use of the intended recipient. If
you are not the intended recipient, you are hereby notified that any
disclosure, copying, distribution or the taking of any action in reliance on
the contents of the information is strictly prohibited. Any unauthorized
interception of this transmission is illegal under the law. If you have
received this transmission in error, please promptly notify the sender by
reply e-mail, and then destroy all copies of the transmission."
This is the Midrange Systems Technical Discussion (MIDRANGE-L) mailing list
To post a message email: MIDRANGE-L@xxxxxxxxxxxxxxxxxx To subscribe,
unsubscribe, or change list options,
or email: MIDRANGE-L-request@xxxxxxxxxxxxxxxxxx
Before posting, please take a moment to review the archives at
Please contact support@xxxxxxxxxxxxxxxxxxxx for any subscription related
Help support midrange.com by shopping at amazon.com with our affiliate link:
As an Amazon Associate we earn from qualifying purchases.