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https://issues.apache.org/jira/browse/TAJO-35?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hyunsik Choi reassigned TAJO-35:
--------------------------------

    Assignee: Sergio Esteves
    
> Hybrid Hash Join Operator
> -------------------------
>
>                 Key: TAJO-35
>                 URL: https://issues.apache.org/jira/browse/TAJO-35
>             Project: Tajo
>          Issue Type: New Feature
>          Components: physical operator
>            Reporter: Hyunsik Choi
>            Assignee: Sergio Esteves
>              Labels: gsoc, gsoc2013, mentor
>
> The hybrid hash join algorithm is well known as the best join algorithm which 
> takes advantage of more available memory. The goal of this proposal is to 
> implement HybridHashJoinExec class subclassed from PhysicalExec. Its original 
> literature is "Join processing in database systems with large main memories" 
> (http://www.cs.ucr.edu/~tsotras/cs236/W13/join.pdf). In addition, you could 
> find many other materials available in the web.

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