[jira] [Commented] (HIVE-24852) Add support for Snapshots during external table replication

["Steve Loughran (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HIVE-24852?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17436757#comment-17436757 ] 

Steve Loughran commented on HIVE-24852:
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# Does this downgrade properly when the destination FS is not hdfs?
# has anyone discussed with the HDFS team the possibility of providing an interface in hadoop-common for this?



> Add support for Snapshots during external table replication
> -----------------------------------------------------------
>
>                 Key: HIVE-24852
>                 URL: https://issues.apache.org/jira/browse/HIVE-24852
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Ayush Saxena
>            Assignee: Ayush Saxena
>            Priority: Critical
>              Labels: pull-request-available
>         Attachments: Design Doc HDFS Snapshots for External Table Replication-01.pdf, Design Doc HDFS Snapshots for External Table Replication-02.pdf
>
>          Time Spent: 7h
>  Remaining Estimate: 0h
>
> Add support for use of snapshot diff for external table replication.



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