hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Gunther Hagleitner (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (HIVE-14731) Use Tez cartesian product edge in Hive (unpartitioned case only)
Date Fri, 11 Aug 2017 21:29:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-14731?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Gunther Hagleitner reassigned HIVE-14731:
-----------------------------------------

    Assignee: Gunther Hagleitner  (was: Zhiyuan Yang)

> Use Tez cartesian product edge in Hive (unpartitioned case only)
> ----------------------------------------------------------------
>
>                 Key: HIVE-14731
>                 URL: https://issues.apache.org/jira/browse/HIVE-14731
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Zhiyuan Yang
>            Assignee: Gunther Hagleitner
>         Attachments: HIVE-14731.10.patch, HIVE-14731.11.patch, HIVE-14731.12.patch, HIVE-14731.13.patch,
HIVE-14731.14.patch, HIVE-14731.15.patch, HIVE-14731.16.patch, HIVE-14731.17.patch, HIVE-14731.18.patch,
HIVE-14731.1.patch, HIVE-14731.2.patch, HIVE-14731.3.patch, HIVE-14731.4.patch, HIVE-14731.5.patch,
HIVE-14731.6.patch, HIVE-14731.7.patch, HIVE-14731.8.patch, HIVE-14731.9.patch
>
>
> Given cartesian product edge is available in Tez now (see TEZ-3230), let's integrate
it into Hive on Tez. This allows us to have more than one reducer in cross product queries.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

Mime
View raw message