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?

619

The difference between GROUP and COGROUP operators in Pig?

613

What are the data types of Pig Latin?

603

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

592

How Pig programming gets converted into MapReduce jobs?

656

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

531

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

643

What are the differences between PIG and MapReduce?

626

What is the logical plan in pig architecture?

619

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

562

Why do we need Pig?

864

Does Pig differ from MapReduce? If yes, how?

641

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

645

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

618

What are the limitations of the Pig?

606

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Un-Answered Questions { Apache Pig }

How Pig differs from MapReduce?

836

What is bag data type in Pig?

717

What is a skewed join?

640

What is pig properties?

591

What are complex data types in pig?

632

When we write a= load …, what does 'a' called?

574

What is a bag in pig?

674

What is hadoop pig?

577

What are the different execution mode available in Pig?

1086

What do you understand by an inner bag and outer bag in Pig?

882

Tell me about the execution modes of Apache Pig?

574

How is Pig Useful For?

666

What is the logical plan in pig architecture?

619

What co-group does in Pig?

665

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

671

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