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From "Ning Zhang (JIRA)" <j...@apache.org>
Subject [jira] Assigned: (HIVE-784) Support subqueries in Hive
Date Tue, 29 Sep 2009 21:37:07 GMT

     [ https://issues.apache.org/jira/browse/HIVE-784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ning Zhang reassigned HIVE-784:
-------------------------------

    Assignee: Ning Zhang

> Support subqueries in Hive
> --------------------------
>
>                 Key: HIVE-784
>                 URL: https://issues.apache.org/jira/browse/HIVE-784
>             Project: Hadoop Hive
>          Issue Type: New Feature
>          Components: Query Processor
>            Reporter: Ning Zhang
>            Assignee: Ning Zhang
>
> Hive currently only support views in the FROM-clause, some Facebook use cases suggest
that Hive should support subqueries such as those connected by IN/EXISTS in the WHERE-clause.


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