Apache Pig Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Apache Pig Interview Questions

Questions Answers Views Company eMail

Why there is need of pig language?

443

The difference between GROUP and COGROUP operators in Pig?

445

What are the data types of Pig Latin?

394

why should we use 'group' keyword in pig scripts?

409

How Pig programming gets converted into MapReduce jobs?

465

What are the different modes in which PIG can run and explain those?

359

Explain about the execution plans of a Pig Script? Or Differentiate between the logical and physical plan of an Apache Pig script?

471

What are the differences between PIG and MapReduce?

449

What is the logical plan in pig architecture?

405

What is the function of UNION and SPLIT operators? Give examples?

405

Why do we need Pig?

668

Does Pig differ from MapReduce? If yes, how?

450

How to write 'foreach' statement for tuple datatype in pig scripts?

441

How can we see only top 15 records from the student.txt out of100 records in the HDFS directory?

465

What are the limitations of the Pig?

419

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Un-Answered Questions { Apache Pig }

What is the use of binstorage?

421

What is atom in pig?

379

Does 'ILLUSTRATE' run a MapReduce job?

397

What is a tuple in pig?

398

What are the different ways of executing Pig script?

570

How to write 'foreach' statement for bag datatype in pig scripts?

525

What are the different functions available in pig latin language?

419

Can you join multiple fields in Apache

410

What is the use of BloomMapFile?

497

How does the Pig platform handle relational systems data?

392

What are the different Eval functions available in Pig?

421

What does illustrate do in Apache Pig?

765

How can we see only top 15 records from the student.txt out of100 records in the HDFS directory?

465

Explain about the different complex data types in Pig?

488

How Pig differs from MapReduce?

651

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