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https://issues.apache.org/jira/browse/HIVE-28593?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated HIVE-28593:
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Labels: pull-request-available (was: )
> INSERT OVERWRITE DIRECTORY is not cleaning up the HDFS data
> -----------------------------------------------------------
>
> Key: HIVE-28593
> URL: https://issues.apache.org/jira/browse/HIVE-28593
> Project: Hive
> Issue Type: Bug
> Security Level: Public(Viewable by anyone)
> Components: HiveServer2
> Affects Versions: 4.0.0, 4.1.0
> Reporter: Sai Hemanth Gantasala
> Assignee: Sai Hemanth Gantasala
> Priority: Major
> Labels: pull-request-available
>
> When executing an INSERT OVERWRITE DIRECTORY, when there are ZERO rows on IOW
> directory, the files on HDFS are NOT cleaned up.
> Note: when there are ZERO rows on IOW directory, the files on HDFS are NOT
> cleaned up
> It works if there is at least ONE row.
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