Transformations and Actions on Pair RDDs

[@oguzhan2393]

finally, I found good videos about spark and scala and she is using crystal clear english

[@Draco-pu4ro]

That's a very good explanation.

[@debadattahota6654]

It seems there is a type :should be budgetsRdd.collets ().foreach(println) instead of reduceRdd in reducebykey explanation section .Please correct me