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Date: Fri, 2 May 2014 22:54:18 +0000 (UTC)
From: "Xinyu Wang (JIRA)" <jira@apache.org>
To: hive-dev@hadoop.apache.org
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Subject: [jira] [Updated] (HIVE-2777) ability to add and drop partitions
 atomically
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     [ https://issues.apache.org/jira/browse/HIVE-2777?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xinyu Wang updated HIVE-2777:
-----------------------------

    Attachment: hive-2777.patch

> ability to add and drop partitions atomically
> ---------------------------------------------
>
>                 Key: HIVE-2777
>                 URL: https://issues.apache.org/jira/browse/HIVE-2777
>             Project: Hive
>          Issue Type: New Feature
>          Components: Metastore
>    Affects Versions: 0.13.0
>            Reporter: Aniket Mokashi
>            Assignee: Aniket Mokashi
>         Attachments: ASF.LICENSE.NOT.GRANTED--HIVE-2777.D2271.1.patch, hive-2777.patch
>
>
> Hive should have ability to atomically add and drop partitions. This way admins can change partitions atomically without breaking the running jobs. It allows admin to merge several partitions into one.
> Essentially, we would like to have an api- add_drop_partitions(String db, String tbl_name, List<Partition> addParts, List<List<String>> dropParts, boolean deleteData);
> This jira covers changes required for metastore and thrift.



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