Re: groupBy RDD does not have grouping column ?

This is similar to how SQL works, items in the GROUP BY clause are not included in the output by default. You will need to include 'a in the second parameter list (which is similar to the SELECT clause) as well if you want it included in the output. On Sun, Mar 30, 2014 at 9:52 PM, Manoj Samel

groupBy RDD does not have grouping column ?

Hi, If I create a groupBy('a)(Sum('b) as 'foo, Sum('c) as 'bar), then the resulting RDD should have 'a, 'foo and 'bar. The result RDD just shows 'foo and 'bar and is missing 'a Thoughts? Thanks, Manoj