Big Data General Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Big Data General Interview Questions

Questions Answers Views Company eMail

Name the language supported by apache spark for developing big data applications?

521

What are 2 v’s less known dimension of big data?

445

What are the three steps involved in big data?

474

What are the core components that are utilized in hadoop?

464

Explain the first step in big data solutions.

460

Name the components of hdfs and yarn respectively

520

Differentiate between nas and hdfs

492

What is the connection between hadoop and big data?

472

List the common input formats used in hadoop.

470

What is the procedure to recover a namenode when it is slow?

600

What are some of the different modes used in hadoop.

436

List the five important v’s of big data.

427

How does big data help in increasing business revenue?

427

What do you understand by the term data storage?

481

What do you mean by big data and what is its importance?

457

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Un-Answered Questions { Big Data General }

Explain the steps to be followed to deploy a big data solution?

453

What is the difference between big data and cloud computing?

672

List few components that are using big data?

494

What are some of the different modes used in hadoop.

436

Can you explain ingestion in big data?

512

What are the essential hooping tools that improve performance? Big data?

581

What is big data or hooda?

474

Define oozie?

475

What is the connection between hadoop and big data?

472

What are 3 core dimension of big data?

497

What are the sources generating big data?

501

What are the three steps involved in big data?

474

Can you explain the benefits of big data?

530

Define data lake?

510

What is data processing in big data?

633

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