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Posted to issues@spark.apache.org by "jixing.ji (JIRA)" <ji...@apache.org> on 2015/10/08 11:57:26 UTC

[jira] [Created] (SPARK-11001) SQLContext doesn't support window function

jixing.ji created SPARK-11001:
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             Summary: SQLContext doesn't support window function
                 Key: SPARK-11001
                 URL: https://issues.apache.org/jira/browse/SPARK-11001
             Project: Spark
          Issue Type: Improvement
          Components: SQL
    Affects Versions: 1.5.1
         Environment: windows pyspark
ubuntu pyspark
            Reporter: jixing.ji


currently, SQLContext doesn't support window function, which made a lot of cool features like lag, rank very hard to be implemented with hivecontext.
If spark can support window function in SQLContext, it will help a lot for data analyzing



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