[
https://issues.apache.org/jira/browse/DERBY-4115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13280195#comment-13280195
]
Kristian Waagan commented on DERBY-4115:
----------------------------------------
suites.All completed with patch 7a.
Committed to trunk with revision 1341059.
> Provide a way to drop statistics information
> --------------------------------------------
>
> Key: DERBY-4115
> URL: https://issues.apache.org/jira/browse/DERBY-4115
> Project: Derby
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 10.6.1.0
> Reporter: Kathey Marsden
> Assignee: Mamta A. Satoor
> Labels: derby_backport_reject_10_8
> Fix For: 10.9.0.0
>
> Attachments: DERBY4115_patch1_diff.txt, DERBY4115_patch2_diff.txt,
> DERBY4115_patch3_diff.txt, DERBY4115_patch4_diff.txt,
> DERBY4115_patch5_diff.txt, DERBY4115_patch6_diff.txt,
> derby-4115-7a-move_test.diff
>
>
> Now that DERBY-269 has been resolved, users can update statistics, but once
> they do, they are committed to using and maintaining the statistics, even if
> it doesn't improve performance or they have difficulty maintaining the
> statistics on a regular basis. It would be good to have a way to drop
> statistics information so that users could revert to the prior behavior if
> needed.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
