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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2016/03/18 08:51:33 UTC
[jira] [Commented] (SPARK-14000) case class with a tuple field
can't work in Dataset
[ https://issues.apache.org/jira/browse/SPARK-14000?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15201118#comment-15201118 ]
Apache Spark commented on SPARK-14000:
--------------------------------------
User 'cloud-fan' has created a pull request for this issue:
https://github.com/apache/spark/pull/11816
> case class with a tuple field can't work in Dataset
> ---------------------------------------------------
>
> Key: SPARK-14000
> URL: https://issues.apache.org/jira/browse/SPARK-14000
> Project: Spark
> Issue Type: Bug
> Reporter: Wenchen Fan
>
> for example, `case class TupleClass(data: (Int, String))`, we can create encoder for it, but when we create Dataset with it, we will fail while validating the encoder.
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