Thank you all for valuable advice. Much appreciated Best On Sunday, 28 February 2016, 21:48, Ashok Kumar <ashok34...@yahoo.com> wrote:
Hi Gurus, Appreciate if you recommend me a good book on Spark or documentation for beginner to moderate knowledge I very much like to skill myself on transformation and action methods. FYI, I have already looked at examples on net. However, some of them not clear at least to me. Warmest regards