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Posted to dev@hive.apache.org by "He Yongqiang (JIRA)" <ji...@apache.org> on 2010/02/28 01:24:05 UTC

[jira] Created: (HIVE-1205) RowContainer should flush out dummy rows when the table desc is null

RowContainer should flush out  dummy rows when the table desc is null
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                 Key: HIVE-1205
                 URL: https://issues.apache.org/jira/browse/HIVE-1205
             Project: Hadoop Hive
          Issue Type: Bug
            Reporter: He Yongqiang


When a skew key found, row container will flush all rows to hdfs. 
But if the table desc is null, it actually flush an empty file. It should flush out a file with dummy rows.

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[jira] Resolved: (HIVE-1205) RowContainer should flush out dummy rows when the table desc is null

Posted by "He Yongqiang (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HIVE-1205?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

He Yongqiang resolved HIVE-1205.
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       Resolution: Invalid
    Fix Version/s: 0.6.0

For empty rows, we actually do not need to write anything. This will not affect the join.

> RowContainer should flush out  dummy rows when the table desc is null
> ---------------------------------------------------------------------
>
>                 Key: HIVE-1205
>                 URL: https://issues.apache.org/jira/browse/HIVE-1205
>             Project: Hadoop Hive
>          Issue Type: Bug
>            Reporter: He Yongqiang
>             Fix For: 0.6.0
>
>
> When a skew key found, row container will flush all rows to hdfs. 
> But if the table desc is null, it actually flush an empty file. It should flush out a file with dummy rows.

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