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https://issues.apache.org/jira/browse/HIVE-26414?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sourabh Badhya resolved HIVE-26414.
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Fix Version/s: 4.0.0-alpha-2
Resolution: Fixed
> Aborted/Cancelled CTAS operations must initiate cleanup of uncommitted data
> ---------------------------------------------------------------------------
>
> Key: HIVE-26414
> URL: https://issues.apache.org/jira/browse/HIVE-26414
> Project: Hive
> Issue Type: Improvement
> Reporter: Sourabh Badhya
> Assignee: Sourabh Badhya
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0-alpha-2
>
> Time Spent: 13.5h
> Remaining Estimate: 0h
>
> When a CTAS query fails before creation of table and after writing the data,
> the data is present in the directory and not cleaned up currently by the
> cleaner or any other mechanism currently. This is because the cleaner
> requires a table corresponding to what its cleaning. In order surpass such a
> situation, we can directly pass the relevant information to the cleaner so
> that such uncommitted data is deleted.
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