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

Apache Pig Interview Questions

Questions Answers Views Company eMail

What are the different math functions available in Pig?

484

What is Pig Latin?

538

Tell me about the execution modes of Apache Pig?

515

What is a tuple?

2 1109

Why should we use ‘distinct’ keyword in Pig scripts?

497

What are the different Eval functions available in Pig?

522

What are the scalar data types in Pig?

570

State the limitations of Apache Pig?

575

Why we use BloomMapFile?

567

What is a skewed join?

565

Define the Use of Pig?

514

Can we say a COGROUP is a group of more than 1 data set?

523

What are the Applications of Apache Pig?

530

Bag in pig ?

538

Whether Pig Latin language is case-sensitive or not?

622

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Un-Answered Questions { Apache Pig }

I have a relation r. How can I get the top 10 tuples from the relation r?

536

What are pig scripts?

553

Does Pig differ from MapReduce? If yes, how?

556

How is Pig Useful For?

605

Is the keyword ‘DEFINE’ as a function name?

524

What is the function of co-group in Pig?

747

What is the logical plan in pig architecture?

534

What are all stats classes in the java api package available?

520

Explain bagtostring in pig?

511

How do you run the pig scripts in local mode?

489

What are the debugging tools used for Apache Pig scripts?

736

While writing evaluate UDF, which method has to be overridden?

543

Why should we use ‘orderby’ keyword in pig scripts?

492

What are the different pig data types?

698

Why do we need Pig?

791

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