Question

Point out the correct statement.

a.

The sequence file also can contain a “secondary” key-value list that can be used as file Metadata

b.

SequenceFile formats share a header that contains some information which allows the reader to recognize is format

c.

There’re Key and Value Class Name’s that allow the reader to instantiate those classes, via reflection, for reading

d.

All of the mentioned

Posted under Hadoop

Answer: (d).All of the mentioned

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. Point out the correct statement.

Add Comment

Suggested Topics

Are you eager to expand your knowledge beyond Hadoop? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

Computer Graphics

Step into the visual side of computing with our Computer Graphics MCQs. Cover topics...

Cloud Computing

Stay on top of the biggest trend in IT with our Cloud Computing MCQs. These questions...

Systems Analysis and Design Methods

Get familiar with the process of designing and improving business systems with our...

PHP

Venture into server-side scripting with our PHP MCQs. Cover everything from syntax...

Discrete Mathematics

Refine your mathematical skills essential for computer science with our Discrete...

Formal Languages and Automata Theory

Discover the mathematical models of computation with our Formal Languages and...

Object Oriented Programming Using C++

Enhance your programming skills with our MCQs on Object Oriented Programming using...

Neural Networks

Dive into the world of Artificial Intelligence with our Neural Networks MCQs. Uncover...

MATLAB

Hone your computational mathematics skills with our MATLAB MCQs. Understand...