hadoop-hive-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Zheng Shao (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HIVE-440) no way to know number of rows for a reducer and join keys
Date Sat, 02 May 2009 01:51:30 GMT

     [ https://issues.apache.org/jira/browse/HIVE-440?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Zheng Shao updated HIVE-440:

    Attachment: HIVE-440.br3.1.add.patch

The HIVE-440.br3.1.patch is missing one line: "cntr++;"
This patch fixed it.

> no way to know number of rows for a reducer and join keys
> ---------------------------------------------------------
>                 Key: HIVE-440
>                 URL: https://issues.apache.org/jira/browse/HIVE-440
>             Project: Hadoop Hive
>          Issue Type: Wish
>          Components: Query Processor
>            Reporter: Namit Jain
>            Assignee: Namit Jain
>             Fix For: 0.3.1, 0.4.0
>         Attachments: HIVE-440.br3.1.add.patch, hive.440.1.patch, hive.440.2.patch, hive.440.br3.1.patch
> It is a good debugging tool to dump number of rows for a reducer, and to emit the number
of entries for a join key for a internal table

This message is automatically generated by JIRA.
You can reply to this email to add a comment to the issue online.

View raw message