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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:
------------------------------------
    Status: Patch Available  (was: Open)

02.patch handled partitioned table which needs update in data location stored 
in Partition objects.

> 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, pull-request-available, replication
>         Attachments: HIVE-21471.01.patch, HIVE-21471.02.patch
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> 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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