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  1. Spark
  2. SPARK-9427 Add expression functions in SparkR
  3. SPARK-10043

Add window functions into SparkR

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 1.6.0
    • SparkR
    • None

    Description

      Add window functions as follows in SparkR. I think we should improve collect function in SparkR.

      • lead
      • cumuDist
      • denseRank
      • lag
      • ntile
      • percentRank
      • rank
      • rowNumber

      Attachments

        Issue Links

          incorporates

          Bug - A problem which impairs or prevents the functions of the product. SPARK-11209 Add window functions into SparkR [step 1]

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. SPARK-11210 Add window functions into SparkR [step 2]

          • Major - Major loss of function.
          • Resolved
          relates to

          New Feature - A new feature of the product, which has yet to be developed. SPARK-11395 Support over and window specification in SparkR

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              sunrui Sun Rui
              yuu.ishikawa@gmail.com Yu Ishikawa
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              Dates

                Created:
                Updated:
                Resolved: