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Posted to issues@hive.apache.org by "Jesus Camacho Rodriguez (JIRA)" <ji...@apache.org> on 2018/10/22 03:24:00 UTC

[jira] [Comment Edited] (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=16658499#comment-16658499 ] 

Jesus Camacho Rodriguez edited comment on HIVE-20778 at 10/22/18 3:23 AM:
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[~vgarg], could you rebase it? Also you can remove this check to keep it simpler: {{!profilesCBO.contains(ExtendedCBOProfile.JOIN_REORDERING)}}. Thanks


was (Author: jcamachorodriguez):
[~vgarg], could you rebase it? Thanks

> 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: Jesus Camacho Rodriguez
>            Priority: Major
>         Attachments: HIVE-20778.1.patch
>
>




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