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https://issues.apache.org/jira/browse/HIVE-23488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rajesh Balamohan updated HIVE-23488:
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Attachment: HIVE-23488.1.patch
> Optimise PartitionManagementTask::Msck::repair
> ----------------------------------------------
>
> Key: HIVE-23488
> URL: https://issues.apache.org/jira/browse/HIVE-23488
> Project: Hive
> Issue Type: Improvement
> Reporter: Rajesh Balamohan
> Priority: Major
> Attachments: HIVE-23488.1.patch, Screenshot 2020-05-18 at 5.06.15
> AM.png
>
>
> Ends up fetching table information twice.
> !Screenshot 2020-05-18 at 5.06.15 AM.png|width=1084,height=754!
>
> [https://github.com/apache/hive/blob/master/standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/Msck.java#L113]
> [https://github.com/apache/hive/blob/master/standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/HiveMetaStoreChecker.java#L234]
>
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