Github user hvanhovell commented on the pull request: https://github.com/apache/spark/pull/9819#issuecomment-161653994 @zzcclp Just to absolutely (painfully) clear: You can use the Hive based window functions without a Hive installation, you just need to have a version of Spark compiled with Hive. Since this is not a bug fix but an improvement, it will be part of the SPARK 1.7/2.0 release.
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