Welcome to the Hive and HBase MCQs Page

Dive deep into the fascinating world of Hive and HBase with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Hive and HBase, a crucial aspect of Hadoop. In this section, you will encounter a diverse range of MCQs that cover various aspects of Hive and HBase, 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.

Check out the MCQs below to embark on an enriching journey through Hive and HBase. 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 Hive and HBase. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Hive and HBase MCQs | Page 2 of 8

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Q11.

HiveServer2 introduced in Hive 0.11 has a new CLI called __________

BeeLine

SqlLine

HiveLine

CLilLine

Discuss

Answer: (a).BeeLine

Q12.

HCatalog is installed with Hive, starting with Hive release is ___________

0.10.0

0.9.0

0.11.0

0.12.0

Discuss

Answer: (c).0.11.0

Q13.

hiveconf variables are set as normal by using the following statement?

set -v x=myvalue

set x=myvalue

reset x=myvalue

none of the mentioned

Discuss

Answer: (d).none of the mentioned

Q14.

Variable Substitution is disabled by using ___________

set hive.variable.substitute=false;

set hive.variable.substitutevalues=false;

set hive.variable.substitute=true;

all of the mentioned

Discuss

Answer: (a).set hive.variable.substitute=false;

Q15.

_______ supports a new command shell Beeline that works with HiveServer2.

HiveServer2

HiveServer3

HiveServer4

None of the mentioned

Discuss

Answer: (a).HiveServer2

Q16.

In ______ mode HiveServer2 only accepts valid Thrift calls.

Remote

HTTP

Embedded

Interactive

Discuss

Answer: (a).Remote

Q17.

Hive specific commands can be run from Beeline, when the Hive _______ driver is used.

ODBC

JDBC

ODBC-JDBC

All of the Mentioned

Discuss

Answer: (b).JDBC

Q18.

_________ reduce the amount of informational messages displayed (true) or not (false).

–silent=[true/false]

–autosave=[true/false]

–force=[true/false]

All of the mentioned

Discuss

Answer: (a).–silent=[true/false]

Q19.

Which of the following is used to set transaction isolation level?

–incremental=[true/false]

–isolation=LEVEL

–force=[true/false]

–truncateTable=[true/false]

Discuss

Answer: (b).–isolation=LEVEL

Q20.

The ________ allows users to read or write Avro data as Hive tables.

AvroSerde

HiveSerde

SqlSerde

None of the mentioned

Discuss

Answer: (a).AvroSerde

Page 2 of 8

Welcome to the Hive and HBase MCQs Page

Hive and HBase MCQs | Page 2 of 8

Explore more Topics under Hadoop

Basics of Hadoop

MapReduce Basics

Hadoop Distributed File System

Hadoop IO

MapReduce Development and Features

Introduction to Pig

ZooKeeper,Sqoop and Cassandra

Hadoop Incubators and Hadoop Development Tools

Hadoop Frameworks

Hadoop Libraries and Utilities

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