Define the term ‘sparse vector.’
What is the use of spark?
How does spark rdd work?
What is a hive on spark?
Can you define yarn?
What are the transformations in spark?
How do sparks work?
Explain the process to trigger automatic clean-up in Spark to manage accumulated metadata.
In how many ways can we use Spark over Hadoop?
List the advantage of Parquet file in Apache Spark?
Can you explain spark mllib?
What is the method to create a data frame?
What does the Spark Engine do?
Explain fold() operation in spark?
What is javardd spark?