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  1. Spark
  2. SPARK-12105

Add a DataFrame.show() with argument for output PrintStream

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Incomplete
    • 1.5.2
    • None
    • SQL

    Description

      It would be nice to send the output of DataFrame.show(...) to a different output stream than stdout, including just capturing the string itself. This is useful, e.g., for testing. Actually, it would be sufficient and perhaps better to just make DataFrame.showString a public method,

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. SPARK-12359 Add showString() to DataSet API.

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          links to

          Pull request #10130 [Github] Pull Request #10130 (jbonofre)

          Web Link GitHub Pull Request #10130

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              Unassigned Unassigned
              deanwampler Dean Wampler
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              Dates

                Created:
                Updated:
                Resolved: