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Posted to issues@hive.apache.org by "Barna Zsombor Klara (JIRA)" <ji...@apache.org> on 2017/07/25 15:42:00 UTC

[jira] [Commented] (HIVE-16294) Support snapshot for truncate table

    [ https://issues.apache.org/jira/browse/HIVE-16294?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16100225#comment-16100225 ] 

Barna Zsombor Klara commented on HIVE-16294:
--------------------------------------------

[~vihangk1] are you currently working on this Jira?
I was wondering how clear we are about the expected behaviour. The snapshots in Hdfs were introduced precisely to serve as backups and to guard against user errors. Enabling a user initiated feature to silently drop backups and circumvent safeguards seems counterintuitive.

> Support snapshot for truncate table
> -----------------------------------
>
>                 Key: HIVE-16294
>                 URL: https://issues.apache.org/jira/browse/HIVE-16294
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Query Processor
>            Reporter: Vihang Karajgaonkar
>            Assignee: Vihang Karajgaonkar
>




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