Patrick Wendell f84bdbce8c Revert "[SPARK-7320] [SQL] Add Cube / Rollup for dataframe" ... This reverts commit 10698e1131.		2015-05-20 13:39:22 -07:00
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main	Revert "[SPARK-7320] [SQL] Add Cube / Rollup for dataframe"	2015-05-20 13:39:22 -07:00
test	[SPARK-7687] [SQL] DataFrame.describe() should cast all aggregates to String	2015-05-18 21:53:52 -07:00