hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Xuefu Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-10673) Dynamically partitioned hash join for Tez
Date Mon, 29 Jun 2015 19:19:04 GMT

    [ https://issues.apache.org/jira/browse/HIVE-10673?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14606189#comment-14606189
] 

Xuefu Zhang commented on HIVE-10673:
------------------------------------

Thanks, guys. I asked the question mainly because the title sounds like a feature while the
JIRA was originally marked as "bug" and the description sounds to be either. It would be nice
if the description provides more details so that people of general interest would understand.
Things such as problem/feature description and proposed solution would be definitely helpful.

> Dynamically partitioned hash join for Tez
> -----------------------------------------
>
>                 Key: HIVE-10673
>                 URL: https://issues.apache.org/jira/browse/HIVE-10673
>             Project: Hive
>          Issue Type: New Feature
>          Components: Query Planning, Query Processor
>            Reporter: Jason Dere
>            Assignee: Jason Dere
>         Attachments: HIVE-10673.1.patch, HIVE-10673.2.patch, HIVE-10673.3.patch, HIVE-10673.4.patch,
HIVE-10673.5.patch
>
>
> Reduce-side hash join (using MapJoinOperator), where the Tez inputs to the reducer are
unsorted.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message