Hi Koert, Patrick,

do you already have an elegant solution to combine multiple operations on a single RDD?
Say for example that I want to do a sum over one column, a count and an average over another column,

thanks in advance,
Richard


On Mon, Mar 17, 2014 at 8:20 AM, Richard Siebeling <rsiebeling@gmail.com> wrote:
Patrick, Koert,

I'm also very interested in these examples, could you please post them if you find them?
thanks in advance,
Richard


On Thu, Mar 13, 2014 at 9:39 PM, Koert Kuipers <koert@tresata.com> wrote:
not that long ago there was a nice example on here about how to combine multiple operations on a single RDD. so basically if you want to do a count() and something else, how to roll them into a single job. i think patrick wendell gave the examples.

i cant find them anymore.... patrick can you please repost? thanks!