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Posted to issues@spark.apache.org by "Kevin Cox (JIRA)" <ji...@apache.org> on 2016/05/26 17:01:13 UTC

[jira] [Created] (SPARK-15566) Expose null checking function to Python land.

Kevin Cox created SPARK-15566:
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             Summary: Expose null checking function to Python land.
                 Key: SPARK-15566
                 URL: https://issues.apache.org/jira/browse/SPARK-15566
             Project: Spark
          Issue Type: Improvement
          Components: PySpark
            Reporter: Kevin Cox
            Priority: Minor


This allows an efficent way to check that a column is not null from python without needing to copy every value between the JVM and Python VM twice.



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