Hadoop Quiz


Play this quiz that will help you to excel in Hadoop certification exams, placements etc. This Hadoop quiz consist of 10 questions that you need to solve in 10 minutes. We’ve specially designed this quiz so that you can quickly acquaint to the pattern of questions you can be asked in placement drives, certification exams etc. This Hadoop test enables you to assess your knowledge of Hadoop.

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Hadoop MCQs

Practice Hadoop MCQ Questions, which will help you to understand your hadoop related concepts and also helps you to prepare for placements, technical rounds, interviews, competitive exams etc.

Hadoop Quiz

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Hadoop Quiz

1. Point out the wrong statement.

Pig can invoke code in language like Java Only
Pig enables data workers to write complex data transformations without knowing Java
Pig's simple SQL-like scripting language is called Pig Latin, and appeals to developers already familiar with scripting languages and SQL
Pig is complete, so you can do all required data manipulations in Apache Hadoop with Pig

2. YARN is the one who helps to manage the resources across the ________.

clusters
Negotiator
Jobs
Hadoop System

3. Sqoop stands for?

SQL to Hadoop
SQL to Hbase
MySQL to Hadoop
SQL Hadoop

4. The active Hadoop configuration is loaded from $HADOOP_HOME/conf/, unless the $HADOOP_CONF_DIR environment variable is unset.

TRUE
FALSE
Can be true or false
Can not say

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

AvroSerde
HiveSerde
SqlSerde
HiveQLSerde

6. Which of the following commnd runs a DFS admin client?

secondaryadminnode
nameadmin
dfsadmin
adminsck

7. You need to have _________ installed before running ZooKeeper.

C
C++
Java
Python

8. The examination of large amounts of data to see what patterns or other useful information can be found is known as

Data examination
Information analysis
Big data analytics
Data analysis

9. What is the full form of OEP?

Oozie Editor Plugin
Oozie Eclipse Plugin
Oozie Eclipse Partition
Oozie Editor Partition

10. What is true about Apache Flume?

Apache Flume is a reliable and distributed system for collecting, aggregating and moving massive quantities of log data.
It has a simple yet flexible architecture based on streaming data flows
Apache Flume is used to collect log data present in log files from web servers and aggregating it into HDFS for analysis.
All of the above

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