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  1. Spark
  2. SPARK-8159 Improve expression function coverage (Spark 1.5)
  3. SPARK-8218

math function: log

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    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 1.5.0
    • SQL
    • None
    • Spark 1.5 release

    Description

      log(DOUBLE base, DOUBLE a): DOUBLE

      Returns the base-base logarithm of the argument a.

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            viirya L. C. Hsieh
            rxin Reynold Xin
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              Created:
              Updated:
              Resolved: