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https://issues.apache.org/jira/browse/HIVE-21471?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sankar Hariappan updated HIVE-21471:
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Attachment: HIVE-21471.02.patch
> Replicating conversion of managed to external table leaks HDFS files at
> target.
> -------------------------------------------------------------------------------
>
> Key: HIVE-21471
> URL: https://issues.apache.org/jira/browse/HIVE-21471
> Project: Hive
> Issue Type: Bug
> Components: repl
> Affects Versions: 4.0.0
> Reporter: Sankar Hariappan
> Assignee: Sankar Hariappan
> Priority: Major
> Labels: DR, replication
> Attachments: HIVE-21471.01.patch, HIVE-21471.02.patch
>
>
> While replicating the ALTER event to convert managed table to external table,
> the data location for the table is changed under input base directory for
> external tables replication. But, the old location remains there and would be
> leaked for ever.
> ALTER TABLE T1 SET TBLPROPERTIES('EXTERNAL'='true');
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