Apache Spark Interview Questions
Un-Answered Questions { Apache Spark }
Can you define rdd?
What database does spark use?
What are the types of transformation in RDD in Apache Spark?
Explain first() operation in Apache Spark RDD?
What is the role of Spark Driver in spark applications?
Is a distributed machine learning framework on top of spark?
What is pyarrow?
How can you remove the elements with a key present in any other RDD?
Explain Spark saveAsTextFile() operation?
What are the common faults of the developer while using Apache Spark?
What are the roles of the file system in any framework?
If map reduce is inferior to spark then is there any benefit of learning it?
Is there any API available for implementing graphs in Spark?
Is scala required for spark?
Discuss the various running mode of Apache Spark?
