CCA 175 Spark and Hadoop with Python topic is "File I/O and Processing Data – Python"


Hello Durga Gadiraju / Team,

I am following your course CCA 175 Spark and Hadoop with Python. I have a question on “File I/O and Processing Data – Python”.

You have shown solution on sum of revenue for filtered order id, I want to see sum of revenue for each order without filter specific order.

Could you please help me on this solution.