Very interested @Kartik/Zoltan. Please let me know how to connect on LI

On Tue, May 5, 2015 at 11:47 PM, Zoltán Zvara <> wrote:
I might join in to this conversation with an ask. Would someone point me to a decent exercise that would approximate the level of this exam (from above)? Thanks!

On Tue, May 5, 2015 at 3:37 PM Kartik Mehta <> wrote:

Production - not whole lot of companies have implemented Spark in production and so though it is good to have, not must.

If you are on LinkedIn, a group of folks including myself are preparing for Spark certification, learning in group makes learning easy and fun.


On May 5, 2015 7:31 AM, "ayan guha" <> wrote:

And how important is to have production environment?

On 5 May 2015 20:51, "Stephen Boesch" <> wrote:
There are questions in all three languages.

2015-05-05 3:49 GMT-07:00 Kartik Mehta <>:

I too have similar question.

My understanding is since Spark written in scala, having done in Scala will be ok for certification.

If someone who has done certification can confirm.



On May 5, 2015 5:57 AM, "Gourav Sengupta" <> wrote:

how important is JAVA for Spark certification? Will learning only Python and Scala not work?


Best Regards,
Ayan Guha