Title: Hive Interview Questions Author: … Pick a real example (make sure it’s not about someone working in the company you want to join), but be discreet about the person’s identity. Leading companies are looking for big data and analytics professionals in IT job market. Hadoop is one of the most popular frameworks that is used to store, process, and analyze Big Data. Learn Hadoop interview questions and answers for freshers and one, two, three, four years experienced to crack the job interview for top companies/MNC Register Login Python Photoshop SAP Java PHP Android C++ Hadoop Oracle Interview Questions Articles Other In this list of the top most-asked Apache Spark interview questions and answers, you will find all you need to clear your Spark job interview. Also, I will love to know your experience and questions asked in your interview. Do share those Hadoop interview questions in the comment box. A. 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Here, you will learn what Apache Spark key features are, what an RDD is, what a Spark engine does, Spark transformations, Spark Driver, Hive on Spark, the functions of Spark SQL, and so on. Hadoop is an open source software framework for distributed storage and distributed processing of large data sets. Hadoop Interview Questions and Answers. Hadoop Questions and Answers has been designed with a special intention of helping students and professionals preparing for various Certification Exams and Job Interviews.This section provides a useful collection of sample Interview Questions and Multiple Choice Questions (MCQs) and their answers with appropriate explanations. 1) What is Hadoop Map Reduce? If you're looking for Hadoop Administration Interview Questions for Experienced or Freshers, you are at right place. For processing large data sets in parallel across a Hadoop cluster, Hadoop MapReduce framework is used. Hadoop Interview Questions and Answers Credo Systemz offers Hadoop Interview Questions and Answers that helps you in cracking your interview and obtain dream career as Hadoop Developer.These set of Hadoop interview questions has been suggested by our industry experts. Question 1: You need to perform statistical analysis in your MapReduce job and would like to call methods in the Apache Commons Math library, which is distributed as a 1.3 megabyte Java archive (JAR) file. It is well suited for sparse data sets, which are common in many big data use cases. I will list those in this Hadoop scenario based interview questions post. 4. 50 Common Interview Questions and Answers Page 8 of 25 9. 1. 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