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Posted to issues@tajo.apache.org by "Jihoon Son (JIRA)" <ji...@apache.org> on 2015/03/16 08:59:38 UTC

[jira] [Resolved] (TAJO-596) IN and NOT IN clauses support

     [ https://issues.apache.org/jira/browse/TAJO-596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jihoon Son resolved TAJO-596.
-----------------------------
    Resolution: Duplicate

> IN and NOT IN clauses support
> -----------------------------
>
>                 Key: TAJO-596
>                 URL: https://issues.apache.org/jira/browse/TAJO-596
>             Project: Tajo
>          Issue Type: Task
>          Components: planner/optimizer
>    Affects Versions: 0.9.0
>            Reporter: Jihoon Son
>
> Currently, the Tajo parser supports IN and NOT IN clause, but the logical planner cannot handle them. 
> Since semi-join and anti-join operators are already implemented, we need to improve the logical planer and global planner to support them. 



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