HDPCD Spark Exam Coding

[#1]

Are we supposed to just write the scala code that will run in spark shell or do we need to create object/class and define SparkContext, SQLContext etc.

[#2 · Accepted solution]

The former. You are expected to write the code to run in the Spark shell.

Also, take a look at this link with other good questions/answers regarding the exam:

https://community.hortonworks.com/questions/70180/hdpcd-spark-exam.html