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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-3650) Add maxBy/minBy to Scala DataSet API
Date Wed, 15 Jun 2016 08:11:10 GMT

    [ https://issues.apache.org/jira/browse/FLINK-3650?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15331345#comment-15331345
] 

ASF GitHub Bot commented on FLINK-3650:
---------------------------------------

Github user ramkrish86 commented on a diff in the pull request:

    https://github.com/apache/flink/pull/1856#discussion_r67117157
  
    --- Diff: flink-scala/src/main/scala/org/apache/flink/api/scala/DataSet.scala ---
    @@ -30,12 +30,14 @@ import org.apache.flink.api.common.operators.base.PartitionOperatorBase.Partitio
     import org.apache.flink.api.common.typeinfo.TypeInformation
     import org.apache.flink.api.java.Utils.CountHelper
     import org.apache.flink.api.java.aggregation.Aggregations
    -import org.apache.flink.api.java.functions.{FirstReducer, KeySelector}
    +import org.apache.flink.api.java.functions._
    --- End diff --
    
    Done


> Add maxBy/minBy to Scala DataSet API
> ------------------------------------
>
>                 Key: FLINK-3650
>                 URL: https://issues.apache.org/jira/browse/FLINK-3650
>             Project: Flink
>          Issue Type: Improvement
>          Components: Java API, Scala API
>    Affects Versions: 1.1.0
>            Reporter: Till Rohrmann
>            Assignee: ramkrishna.s.vasudevan
>
> The stable Java DataSet API contains the API calls {{maxBy}} and {{minBy}}. These methods
are not supported by the Scala DataSet API. These methods should be added in order to have
a consistent API.



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