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https://issues.apache.org/jira/browse/HIVE-15205?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15668294#comment-15668294
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Sergey Shelukhin commented on HIVE-15205:
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Theres' no patch so I cannot tell :)
> Create ReplDumpTask/ReplDumpWork for dumping out metadata
> ---------------------------------------------------------
>
> Key: HIVE-15205
> URL: https://issues.apache.org/jira/browse/HIVE-15205
> Project: Hive
> Issue Type: Sub-task
> Components: repl
> Reporter: Vaibhav Gumashta
> Assignee: Vaibhav Gumashta
>
> The current bootstrap code generates dump metadata during semantic analysis
> which breaks security and task/work abstraction. It also uses existing
> classes (from Export/Import world) for code reuse purpose, but as a result
> ends up dealing with a lot if-then-elses. It makes sense to have a cleaner
> abstraction which uses ReplDumpTask and ReplDumpWork (to configure the Task).
> Also perhaps worth evaluating ReplLoadTask/ReplLoadWork for load side.
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