You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@tajo.apache.org by "Hyunsik Choi (JIRA)" <ji...@apache.org> on 2014/02/05 01:52:08 UTC

[jira] [Updated] (TAJO-583) Broadcast join does not work on partitioned tables

     [ https://issues.apache.org/jira/browse/TAJO-583?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hyunsik Choi updated TAJO-583:
------------------------------

    Attachment: TAJO-583.patch

> Broadcast join does not work on partitioned tables
> --------------------------------------------------
>
>                 Key: TAJO-583
>                 URL: https://issues.apache.org/jira/browse/TAJO-583
>             Project: Tajo
>          Issue Type: Bug
>          Components: planner/optimizer
>            Reporter: Hyunsik Choi
>            Assignee: Hyunsik Choi
>             Fix For: 0.8-incubating
>
>         Attachments: TAJO-583.patch
>
>
> Broadcast join does not work on partitioned tables. This is because broadcast join condition just checks ScanNode whose data volume is smaller than some threshold. We should also consider PartitionedTableScan.



--
This message was sent by Atlassian JIRA
(v6.1.5#6160)