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  1. Spark
  2. SPARK-9315 SparkR DataFrame improvements to be more R-friendly
  3. SPARK-10979

SparkR: Add merge to DataFrame

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Details

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

    Description

      Add merge function to DataFrame, which supports R signature.
      https://stat.ethz.ch/R-manual/R-devel/library/base/html/merge.html

      Attachments

        Issue Links

          incorporates

          Sub-task - The sub-task of the issue SPARK-9318 Add `merge` as synonym for join

          • Major - Major loss of function.
          • Resolved
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. SPARK-11231 join returns schema with duplicated and ambiguous join columns

          • Major - Major loss of function.
          • Resolved
          is part of

          Sub-task - The sub-task of the issue SPARK-9318 Add `merge` as synonym for join

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

          Pull request #9012 [Github] Pull Request #9012 (NarineK)

          Activity

            People

              Narine Narine Kokhlikyan
              Narine Narine Kokhlikyan
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              Dates

                Created:
                Updated:
                Resolved: