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  1. Spark
  2. SPARK-9315 SparkR DataFrame improvements to be more R-friendly
  3. SPARK-10903

Simplify SQLContext method signatures and use a singleton

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    • Sub-task
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 2.0.0
    • SparkR
    • None

    Description

      Make sqlContext global so that we don't have to always specify it.
      e.g. createDataFrame(iris) instead of createDataFrame(sqlContext, iris)

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            felixcheung Felix Cheung
            Narine Narine Kokhlikyan
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              Updated:
              Resolved: