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https://issues.apache.org/jira/browse/DERBY-2657?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mike Matrigali updated DERBY-2657:
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Thanks knut, this is definitely the right fix. I had done the changes to get
the dataValueFactory into the class and then forgot to use it rather than
looking it up. It is interesting that looking up the factory made such a big
difference. I had wondered when I made the change whether it was worth passing
the factory down on Xact initialization was worth it - seems it was.
> Performance regression after check-in of svn 531971
> ---------------------------------------------------
>
> Key: DERBY-2657
> URL: https://issues.apache.org/jira/browse/DERBY-2657
> Project: Derby
> Issue Type: Bug
> Components: Store
> Affects Versions: 10.3.0.0
> Environment: Solaris/Linux, Sun JDK 5 & 6, IBM 1.5
> Reporter: Olav Sandstaa
> Assignee: Knut Anders Hatlen
> Fix For: 10.3.0.0
>
> Attachments: d2657.diff, TestClient2.java
>
>
> After check-in of svn 531971 on DERBY-2537 it seems like there for
> some loads are a performance regression of about 10-15 percent.
> For more info about this issue see the following mail thread:
> http://www.nabble.com/Performance-regression-after-check-in-on-DERBY-2537-(SVN-531971)-t3651494.html
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