What is spark client?
What is full form of rdd?
Can you explain worker node?
What is spark machine learning?
Explain the filter transformation?
Are spark dataframes immutable?
What is cluster mode in spark?
How sparksql is different from hql and sql?
What is SparkSession in Apache Spark? Why is it needed?
What is cluster manager in spark?
Which one is better hadoop or spark?
Are sparks dangerous?
Explain about the common workflow of a Spark program?
Explain transformation and action in RDD in Apache Spark?
Name the Spark Library which allows reliable file sharing at memory speed across different cluster frameworks.