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Welcome to the Hadoop Libraries and Utilities MCQs Page

Dive deep into the fascinating world of Hadoop Libraries and Utilities with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Hadoop Libraries and Utilities, a crucial aspect of Hadoop. In this section, you will encounter a diverse range of MCQs that cover various aspects of Hadoop Libraries and Utilities, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Hadoop.

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Check out the MCQs below to embark on an enriching journey through Hadoop Libraries and Utilities. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Hadoop.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Hadoop Libraries and Utilities. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Hadoop Libraries and Utilities MCQs | Page 13 of 18

Q121.
Which of the following benefit is not a feature of HDInsight?
Discuss
Answer: (c).High cost
Q122.
Amazon EMR also allows you to run multiple versions concurrently, allowing you to control your ___________ version upgrade.
Discuss
Answer: (c).Hive
Discuss
Answer: (a).org.apache.hadoop.hive.ql.io.CombineHiveInputFormat
Q124.
Hadoop clusters running on Amazon EMR use ______ instances as virtual Linux servers for the master and slave nodes.
Discuss
Answer: (a).EC2
Q125.
Amazon EMR uses Hadoop processing combined with several __________ products.
Discuss
Answer: (a).AWS
Q126.
___________ is an RPC framework that defines a compact binary serialization format used to persist data structures for later analysis.
Discuss
Answer: (b).Hive
Q127.
Impala on Amazon EMR requires _________ running Hadoop 2.x or greater.
Discuss
Answer: (b).AMI
Q128.
Impala executes SQL queries using a _________ engine.
Discuss
Answer: (b).MPP
Q129.
Amazon EMR clusters can read and process Amazon _________ streams directly.
Discuss
Answer: (c).Kinesis
Q130.
The Amazon ____________ is a Web-based service that allows business subscribers to run application programs in the Amazon.com computing environment.
Discuss
Answer: (d).None of the mentioned

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