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https://issues.apache.org/jira/browse/HIVE-25204?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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mahesh kumar behera updated HIVE-25204:
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Labels: perfomance (was: )
> Reduce overhead of adding notification log for update partition column
> statistics
> ---------------------------------------------------------------------------------
>
> Key: HIVE-25204
> URL: https://issues.apache.org/jira/browse/HIVE-25204
> Project: Hive
> Issue Type: Sub-task
> Components: Hive, HiveServer2
> Reporter: mahesh kumar behera
> Assignee: mahesh kumar behera
> Priority: Major
> Labels: perfomance
>
> The notification logs for partition column statistics can be optimised by
> adding them in batch. In the current implementation its done one by one
> causing multiple sql execution in the backend RDBMS. These SQL executions can
> be batched to reduce the execution time.
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