Github user brendancol commented on the pull request:
https://github.com/apache/spark/pull/4895#issuecomment-109800470
Hey great. yeah just looking for this functionality on the python side.
I'm currently doing n+1 select statements to do a multiple outputs from a
dataframe, looked like this PR was the furtherest folks had come in having a
saveAsTextFileByKey(). I have a stackoverflow
(http://stackoverflow.com/questions/30673144/python-spark-dataframes-better-way-to-export-groups-to-text-file)
question about this issue. If there is a simpler way of achieving this, I
would love to know as I'm a bit of a noob. Thanks
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