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Posted to issues@hive.apache.org by "Jesus Camacho Rodriguez (JIRA)" <ji...@apache.org> on 2018/11/01 19:33:00 UTC

[jira] [Commented] (HIVE-20778) Join reordering may not be triggered if all joins in plan are created by decorrelation logic

    [ https://issues.apache.org/jira/browse/HIVE-20778?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16672071#comment-16672071 ] 

Jesus Camacho Rodriguez commented on HIVE-20778:
------------------------------------------------

+1 (pending tests)

> Join reordering may not be triggered if all joins in plan are created by decorrelation logic
> --------------------------------------------------------------------------------------------
>
>                 Key: HIVE-20778
>                 URL: https://issues.apache.org/jira/browse/HIVE-20778
>             Project: Hive
>          Issue Type: Bug
>          Components: CBO
>            Reporter: Jesus Camacho Rodriguez
>            Assignee: Vineet Garg
>            Priority: Major
>         Attachments: HIVE-20778.1.patch, HIVE-20778.2.patch, HIVE-20778.3.patch, HIVE-20778.4.patch, HIVE-20778.5.patch
>
>




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