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https://issues.apache.org/jira/browse/HIVE-10071?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jesus Camacho Rodriguez updated HIVE-10071:
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Attachment: HIVE-10071.patch
[~ashutoshc], [~jpullokkaran], could you take a look? This patch will merge
Join operators on the same key into MultiJoin operators; currently it only
supports inner joins. The patch is rather large already, so I have split the
work and created HIVE-10533 to follow up on the development of the outer joins
support. Thanks
> CBO (Calcite Return Path): Join to MultiJoin rule
> -------------------------------------------------
>
> Key: HIVE-10071
> URL: https://issues.apache.org/jira/browse/HIVE-10071
> Project: Hive
> Issue Type: Sub-task
> Components: CBO
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Attachments: HIVE-10071.patch
>
>
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