Nice and simplistic approach to explain something which is very confusing and complex at first , you can also consider adding other things like, how spark engine perceive our code e.g Logical to Physical to cost effective plan. And How exactly no. Of shuffle operations, wide transformation has relation with No. of spark jobs and stages.
Hi Shreya, the way you explain things is very clear and to the point. Thank you very much for such a nice explanation. Please make some videos on real time big data project working on cloud.
