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From "Ashutosh Chauhan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-9825) CBO (Calcite Return Path): Translate PTFs and Windowing to Hive Op [CBO branch]
Date Fri, 20 Mar 2015 21:36:39 GMT

    [ https://issues.apache.org/jira/browse/HIVE-9825?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14372164#comment-14372164
] 

Ashutosh Chauhan commented on HIVE-9825:
----------------------------------------

+1 There might be a potential issue in multi-insert case (association of WindowFunctionSpec
with ExprNodeConverter). Something to test when we enable multi-insert queries on CBO path.
Looks good otherwise.

> CBO (Calcite Return Path): Translate PTFs and Windowing to Hive Op [CBO branch]
> -------------------------------------------------------------------------------
>
>                 Key: HIVE-9825
>                 URL: https://issues.apache.org/jira/browse/HIVE-9825
>             Project: Hive
>          Issue Type: Sub-task
>          Components: CBO
>    Affects Versions: cbo-branch
>            Reporter: Jesus Camacho Rodriguez
>            Assignee: Jesus Camacho Rodriguez
>             Fix For: cbo-branch
>
>         Attachments: HIVE-9825.cbo.patch
>
>




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