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Posted to issues@hive.apache.org by "anishek (JIRA)" <ji...@apache.org> on 2018/01/02 04:59:00 UTC

[jira] [Assigned] (HIVE-18352) introduce a METADATAONLY option while doing REPL DUMP to allow integrations of other tools

     [ https://issues.apache.org/jira/browse/HIVE-18352?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

anishek reassigned HIVE-18352:
------------------------------


> introduce a METADATAONLY option while doing REPL DUMP to allow integrations of other tools 
> -------------------------------------------------------------------------------------------
>
>                 Key: HIVE-18352
>                 URL: https://issues.apache.org/jira/browse/HIVE-18352
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 3.0.0
>            Reporter: anishek
>            Assignee: anishek
>             Fix For: 3.0.0
>
>
> Introduce a METADATAONLY option as part of the REPL DUMP command which will only try and dump out events for DDL changes, this will be faster as we wont need  scan of files on HDFS for DML changess
> This will enable other tools like security / schema registry /  metadata discovery to use replication related subsystem for their needs as well. 



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