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 relational operators available related to loading and storing in pig language?

595

What are the different pig data types?

689

Explain about the different complex data types in Pig?

612

What is a relation in Pig?

659

Explain the difference between COUNT_STAR and COUNT functions in Apache Pig?

723

How should 'store' keyword is useful in pig scripts?

606

What is the use of having Filters in Apache Pig ?

660

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

607

What are the basic steps to writing a UDF Function in Pig?

645

What are the various diagnostic operators available in Apache Pig?

682

What is a bag in Pig Latin?

820

What are the different Relational Operators available in pig language?

681

What are the different ways of executing Pig script?

716

Explain the LOAD keyword in Pig script?

587

What is a MapFile?

688

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Un-Answered Questions { Apache Pig }

What problem does Apache Pig solve?

748

Explain pigdump function?

567

What are the different types of UDF's in Java supported by Apache Pig?

1003

What is the logical plan in pig architecture?

527

Explain tokenize?

524

What Is Difference Between Mapreduce and Pig ?

565

What is Pig Storage?

556

What are the differences between PIG and HIVE?

558

What is a UDF in Pig?

688

What is the primary purpose of the pig in the hadoop architecture?

2690

Why do we need Pig?

782

What are the different Eval functions available in Pig?

517

Is Pig script case sensitive?

557

What are the use cases of Apache Pig?

758

Is the keyword ‘DEFINE’ as a function name?

519

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