Why spark is faster than hadoop?
What is a reliable and unreliable receiver in Spark?
Explain the difference between Spark SQL and Hive.
What is spark and what is its purpose?
What is deploy mode in spark?
How do I get better performance with spark?
What does map transformation do? Provide an example.
Explain countByValue() operation in Apache Spark RDD?
Does hadoop install spark?
What is amazon spark?
What is spark context spark session?
What is spark table?
List few benefits of spark over map reduce?
Name three features of using Apache Spark
Explain benefits of lazy evaluation in RDD in Apache Spark?