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https://issues.apache.org/jira/browse/HIVE-29416?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated HIVE-29416:
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Labels: pull-request-available (was: )
> Optimise the extrapolation for min/max in direct sql aggrStatsUseDB
> -------------------------------------------------------------------
>
> Key: HIVE-29416
> URL: https://issues.apache.org/jira/browse/HIVE-29416
> Project: Hive
> Issue Type: Improvement
> Components: Standalone Metastore
> Reporter: Zhihua Deng
> Priority: Major
> Labels: pull-request-available
>
> Follow the discussion on HIVE-29203, due to PART_NAME is missing in the
> partialStatsRows, aggrStatsUseDB tries to find out which partition the
> min/max maps to per each column, the same min/max query is executed two
> times, and fetches all the matching rows from the database, leaving some room
> for optimization.
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