groupBy RDD does not have grouping column ?

[Manoj Samel]

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