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Posted to issues@spark.apache.org by "Xin Wu (JIRA)" <ji...@apache.org> on 2016/09/15 04:35:20 UTC

[jira] [Created] (SPARK-17551) support null ordering for DataFrame API

Xin Wu created SPARK-17551:
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             Summary: support null ordering for DataFrame API
                 Key: SPARK-17551
                 URL: https://issues.apache.org/jira/browse/SPARK-17551
             Project: Spark
          Issue Type: Improvement
          Components: SQL
    Affects Versions: 2.1.0
            Reporter: Xin Wu


SPARK-10747 has added support for NULLS FIRST | LAST in ORDER BY clause for SQL interface. This JIRA is to complete this feature by adding same support for DataFrame/Dataset APIs. 



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