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From "Kim Haase (JIRA)" <j...@apache.org>
Subject [jira] Updated: (DERBY-4121) Documentation: more UPDATE_STATISTICS fixes needed for Reference Manual and Tuning Derby
Date Thu, 09 Apr 2009 13:41:12 GMT

     [ https://issues.apache.org/jira/browse/DERBY-4121?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Kim Haase updated DERBY-4121:
-----------------------------

    Attachment: DERBY-4121-2.zip
                DERBY-4121-2.diff

Thanks very much, Kathey! I've attached a second patch (DERBY-4121-2.diff and DERBY-4121-2.zip)
with the changes you approve and suggest to the Reference Manual topic.

> Documentation: more UPDATE_STATISTICS fixes needed for Reference Manual and Tuning Derby
> ----------------------------------------------------------------------------------------
>
>                 Key: DERBY-4121
>                 URL: https://issues.apache.org/jira/browse/DERBY-4121
>             Project: Derby
>          Issue Type: Bug
>          Components: Documentation
>    Affects Versions: 10.5.0.0
>            Reporter: Kim Haase
>            Assignee: Kim Haase
>            Priority: Minor
>         Attachments: DERBY-4121-2.diff, DERBY-4121-2.zip, DERBY-4121.diff, DERBY-4121.stat,
DERBY-4121.zip
>
>
> Kathey Marsden comments on DERBY-3787:
> Not a show stopper for the release, but in beginning my buddy testing,
>  I noticed the examples should use CALL e.g.
> CALL SYSCS_UTIL.SYSCS_UPDATE_STATISTICS('SAMP','EMPLOYEE','PAY_DESC');
> CALL SYSCS_UTIL.SYSCS_UPDATE_STATISTICS('SAMP', 'EMPLOYEE', null);
> Also in the Tuning Guide under Working with Cardinality Statistics -> When Cardinality
Statistics Go Stale we should refer users to the SYSCS_UTIL.SYSCS_UPDATE_STATISTICS stored
procedure to update their statistics and cross reference the reference guide.
> Myrna van Lunteren suggests a new issue for this, so I'm filing it.

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