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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2014/11/10 16:11:33 UTC

[jira] [Commented] (SPARK-4318) Fix empty sum distinct.

    [ https://issues.apache.org/jira/browse/SPARK-4318?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14204865#comment-14204865 ] 

Apache Spark commented on SPARK-4318:
-------------------------------------

User 'ueshin' has created a pull request for this issue:
https://github.com/apache/spark/pull/3184

> Fix empty sum distinct.
> -----------------------
>
>                 Key: SPARK-4318
>                 URL: https://issues.apache.org/jira/browse/SPARK-4318
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>            Reporter: Takuya Ueshin
>
> Executing sum distinct for empty table throws {{java.lang.UnsupportedOperationException: empty.reduceLeft}}.



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