[jira] [Created] (FLINK-5840) Aggregation functions problem

[Shang Yuanchun (Jira)]

Kursat Kurt created FLINK-5840:
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             Summary: Aggregation functions problem
                 Key: FLINK-5840
                 URL: https://issues.apache.org/jira/browse/FLINK-5840
             Project: Flink
          Issue Type: Bug
          Components: Core
    Affects Versions: 1.2.0
         Environment: Windows 10, Eclipse Neon(2)
            Reporter: Kursat Kurt


Flink 1.2 aggregation functions does not work.
Please run the code below. Also you can check SUM and MIN functions in the same way.

object Test {
  def main(args: Array[String]) {
    val env = ExecutionEnvironment.getExecutionEnvironment
    val ds: DataSet[(Long, String, Double)] = env.fromElements(
      (0, "Auto", 5.8317538999854194E-5),
      (0, "Computer", 4.8828125E-5),
      (0, "Sports", 1.7495261699956258E-4),
      (1, "Auto", 1.7495261699956258E-4),
      (1, "Computer", 4.8828125E-5),
      (1, "Sports", 5.8317538999854194E-5))
    ds.groupBy(0).max(2).print();
  }
}



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