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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2014/11/17 07:59:33 UTC

[jira] [Commented] (SPARK-4443) Statistics bug for external table in spark sql hive

    [ https://issues.apache.org/jira/browse/SPARK-4443?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14214351#comment-14214351 ] 

Apache Spark commented on SPARK-4443:
-------------------------------------

User 'scwf' has created a pull request for this issue:
https://github.com/apache/spark/pull/3304

> Statistics bug for external table in spark sql hive
> ---------------------------------------------------
>
>                 Key: SPARK-4443
>                 URL: https://issues.apache.org/jira/browse/SPARK-4443
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 1.1.0
>            Reporter: wangfei
>             Fix For: 1.2.0
>
>
> When table is external, the `totalSize` is always zero, which will influence join strategy(always use broadcast join for external table)



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