Big Data Quiz

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Big Data Quiz

An MCQ Quiz for Big Data Interviewers

1 / 30

How many V's are there in Big Data?

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Which is the heart of Spark?

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Which of the following is a cluster manager?

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What is the full form of DAG?

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Spark contains _________ master and ______ slaves.

6 / 30

When was spark declared open source?

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Spark handle

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Which is the necessary software before installing sqoop?

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Which of the following is a high-level data tool?

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What is sqoop?

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The Map data type is a

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Pig converts it quiries into __________.

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Which type of data is handled in Pig?

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Which language is used for Pig Data Flow?

15 / 30

What is the default size of the Hbase block?

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Hbase is ______________ scalable.

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Which of the following is a helper of Name Node?

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What is the default value of the Block in HDFS?

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Where should we use HDFS (Apache Hadoop Distributed File System)?

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The Hadoop article was first published by

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The Task Tracker process is also called

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Which of the following is master server in the HDFS cluster?

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What does a node include in Hadoop architecture?

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Who uses the output of Map Task?

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Key-value pair computation is used by

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In which programming language is Hadoop written?

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What can be used to analyze data?

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Which of the following is not among the 3V's of Big data?

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Sources of Big data is

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What is the size of data in Big data?

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