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https://issues.apache.org/jira/browse/HIVE-4641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13676588#comment-13676588
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Carl Steinbach commented on HIVE-4641:
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Ok, but can you give me an actual example of something that requires this
functionality?
What kind of information do you plan to make available to the hook?
I also think we need to be really careful about providing a way for people to
mutate the resultset after it has been generated since this work will be done
on the server node in a non-distributed fashion.
> Support post execution/fetch hook for HiveServer2
> -------------------------------------------------
>
> Key: HIVE-4641
> URL: https://issues.apache.org/jira/browse/HIVE-4641
> Project: Hive
> Issue Type: Bug
> Components: HiveServer2, Query Processor
> Reporter: Shreepadma Venugopalan
> Assignee: Shreepadma Venugopalan
>
> Support post execution/fetch hook that is invoked prior to returning results
> to the client. This can be used to filter results before returning the result
> set to the client.
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