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From "Zheng Shao (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HIVE-1075) Make it possible for users to recover data when moveTask fails
Date Wed, 20 Jan 2010 23:26:54 GMT

     [ https://issues.apache.org/jira/browse/HIVE-1075?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Zheng Shao updated HIVE-1075:
-----------------------------

    Description: 
If a "INSERT OVERWRITE" query fails after deleting the output table content but before moving
the new content into that output table, we should allow user to recover the data manually.
In order to do that, we should expose the temp location of the data and we should not remove
the temp data.


> Make it possible for users to recover data when moveTask fails
> --------------------------------------------------------------
>
>                 Key: HIVE-1075
>                 URL: https://issues.apache.org/jira/browse/HIVE-1075
>             Project: Hadoop Hive
>          Issue Type: Bug
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>         Attachments: HIVE-1075.1.patch
>
>
> If a "INSERT OVERWRITE" query fails after deleting the output table content but before
moving the new content into that output table, we should allow user to recover the data manually.
> In order to do that, we should expose the temp location of the data and we should not
remove the temp data.

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