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https://issues.apache.org/jira/browse/HIVE-4641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13676521#comment-13676521
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Shreepadma Venugopalan commented on HIVE-4641:
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This is a general purpose hook and is not specific to any feature. Hive has
hooks at various stages of compilation and execution - pre semantic analysis,
post semantic analysis, pre execution etc, but misses a post execution/post
fetch hook. This JIRA just adds that.
> 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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