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Posted to issues@spark.apache.org by "Felix Cheung (JIRA)" <ji...@apache.org> on 2015/06/30 06:20:04 UTC

[jira] [Commented] (SPARK-6836) RDD APIs missing in SparkR

    [ https://issues.apache.org/jira/browse/SPARK-6836?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14606993#comment-14606993 ] 

Felix Cheung commented on SPARK-6836:
-------------------------------------

+1 on randomSplit - probably need that for reproducible ML projects?

> RDD APIs missing in SparkR
> --------------------------
>
>                 Key: SPARK-6836
>                 URL: https://issues.apache.org/jira/browse/SPARK-6836
>             Project: Spark
>          Issue Type: New Feature
>          Components: SparkR
>            Reporter: Shivaram Venkataraman
>            Priority: Minor
>
> There are a few RDD API functions missing in SparkR
> def randomSplit(self, weights, seed=None):
> def repartitionAndSortWithinPartitions(self, numPartitions=None)
> I also think that we should audit the API and make sure we want to support these in SparkR before implementing them.



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