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

Explain the responsibilities of a data analyst?

539

Explain how do “reducers” communicate with each other?

507

Can you define big data analytics?

536

How do big data solutions interact with the existing enterprise infrastructure?

475

What are the important tools useful for big data?

562

Can you define data lake?

499

Can you define a udf?

554

Why big data use?

572

Can you define oozie?

519

Can you explain ingestion in big data?

559

Define big data analytics?

516

Define data lake?

565

Explain the core methods of a reducer?

509

What are the benefits of big data?

524

Explain the characteristics of big data?

501

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Un-Answered Questions { Big Data General }

What is the difference between structured and unstructured big data?

524

Define role of veracity in big data?

538

Explain how big is ‘big data’?

540

Define oozie?

524

what are the languages supported by apache spark for developing big data applications?

536

What is big data concept?

526

What is the future of Big Data trend?

627

Explain the responsibilities of a data analyst?

539

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

515

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

639

Define data lake?

565

Why big data use?

572

What are the responsibilities of a data analyst?

615

What are 3 core dimension of big data?

554

What are the sources generating big data?

569

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