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https://issues.apache.org/jira/browse/HIVE-13680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15377135#comment-15377135
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Kevin Liew commented on HIVE-13680:
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I attached an updated proposal. I think we can forward with this but additional
feedback is welcome.
[~alangates] I looked more into the ORC format. ORC files are optimized through
indexes and metadata for retrieving subsets of stored data. When serving remote
clients: we have already extracted the final result-set, so ORC metadata is
just overhead. ORC also does not provide plugglable compressors.
> HiveServer2: Provide a way to compress ResultSets
> -------------------------------------------------
>
> Key: HIVE-13680
> URL: https://issues.apache.org/jira/browse/HIVE-13680
> Project: Hive
> Issue Type: Sub-task
> Components: HiveServer2, JDBC
> Reporter: Vaibhav Gumashta
> Assignee: Kevin Liew
> Attachments: proposal.pdf
>
>
> With HIVE-12049 in, we can provide an option to compress ResultSets before
> writing to disk. The user can specify a compression library via a config
> param which can be used in the tasks.
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