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Home -> Community -> Mailing Lists -> Oracle-L -> Re: sequential waits -- how to proceed
Does the UAT have the same data volume, same nr of rows and blocks in the
table being updated?
At 08:49 PM 6/17/2003 -0800, you wrote:
Thanks for your reply ...
I understand that it is a sql per row update but the same update on UAT
environment works at a rate of
about 2000 rows per sec. Though the data volume is definetly less
compared to PROD, still there is night and day difference between prod
and uat..In terms of the tables themselves, they are analyzed and the
explain plan for update also looks exactly the same bet the environments.
Both the instances are off the same SAN.
Wolfgang Breitling
Centrex Consulting Corporation
http://www.centrexcc.com
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Author: Wolfgang Breitling
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