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From "Namit Jain (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HIVE-528) Map Join followup: split MapJoinObject into MapJoinObjectKey and MapJoinObjectValue
Date Fri, 05 Jun 2009 22:56:07 GMT

     [ https://issues.apache.org/jira/browse/HIVE-528?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Namit Jain updated HIVE-528:
----------------------------

    Attachment: hive.528.2.patch

incorporated Zheng's comments.

MapJoinOperator is a singleton - if the joins do not merge, there is a FileSink after the
first MapJoin

> Map Join followup: split MapJoinObject into MapJoinObjectKey and MapJoinObjectValue
> -----------------------------------------------------------------------------------
>
>                 Key: HIVE-528
>                 URL: https://issues.apache.org/jira/browse/HIVE-528
>             Project: Hadoop Hive
>          Issue Type: Bug
>          Components: Query Processor
>    Affects Versions: 0.4.0
>            Reporter: Namit Jain
>            Assignee: Namit Jain
>         Attachments: hive.528.1.patch, hive.528.2.patch
>
>
> split MapJoinObject into MapJoinObjectKey and MapJoinObjectValue for code cleanup

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