Closed gostevehoward closed 8 years ago
http://www.cs.berkeley.edu/~jey/ampcamp6/training/data-exploration-using-spark-sql.html
"SQL can be a powerfull tool from performing complex aggregations."
http://www.cs.berkeley.edu/~jey/ampcamp6/training/data-exploration-using-spark-sql.html
"SQL can be a powerfull tool from performing complex aggregations."