Apache Spark Online Quiz Questions And Answers
After learning Apache Spark try your hands on Apache Spark Online Quiz and get to know your learning so far. Attempting this quiz will help you to revise the concepts of Apache Spark and will build up your confidence.
Also, do not forget to attempt other parts of the Apache Spark quiz as well from the series of 6 quizzes.
So let’s start the quiz!!!
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What is action in Spark RDD?CorrectIncorrect
Which of the following is true about narrow transformation –CorrectIncorrect
Which of the following is true about wide transformation –CorrectIncorrect
When we want to work with the actual dataset, at that point we use Transformation?CorrectIncorrect
The shortcomings of Hadoop MapReduce was overcome by Spark RDD byCorrectIncorrect
What does Spark Engine do?CorrectIncorrect
Caching is optimizing the techniqueCorrectIncorrect
Which of the following is the entry point of Spark Application –CorrectIncorrect
SparkContext guides how to access the Spark cluster.CorrectIncorrect
Which of the following is the entry point of Spark SQL?CorrectIncorrect
Which of the following is open-source?CorrectIncorrect
Apache Spark supports –CorrectIncorrect
Which of the following is not true for map() Operation?CorrectIncorrect
FlatMap transforms an RDD of length N into another RDD of length M. which of the following is true for N and M.
Which of the following is a transformation?CorrectIncorrect
Which of the following is action?CorrectIncorrect
In aggregate function can we get the data type different from as that input data type?CorrectIncorrect
In which of the following Action the result is not returned to the driver.CorrectIncorrect
Which of the following is true for stateless transformation?CorrectIncorrect
Which of the following is true for stateful transformation?CorrectIncorrect
Hope, you liked the set of questions in this Apache Spark Quiz.
If you have any queries and suggestions, post them in the comment box.