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https://issues.apache.org/jira/browse/TRAFODION-3041?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16464042#comment-16464042
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ASF GitHub Bot commented on TRAFODION-3041:
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Github user asfgit closed the pull request at:
https://github.com/apache/trafodion/pull/1537
> Repository performance improvement
> ----------------------------------
>
> Key: TRAFODION-3041
> URL: https://issues.apache.org/jira/browse/TRAFODION-3041
> Project: Apache Trafodion
> Issue Type: Improvement
> Reporter: haolin.song
> Assignee: haolin.song
> Priority: Major
>
> Each query (in watchdog thread)which should be written into repository will
> be executed once and be sent immediately so that when the statistics limit
> time is set to 0, the query performance will degrade. It is better to create
> cache to save queries and execute them as batch size.
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