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?

579

The difference between GROUP and COGROUP operators in Pig?

569

What are the data types of Pig Latin?

565

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

559

How Pig programming gets converted into MapReduce jobs?

613

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

493

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

605

What are the differences between PIG and MapReduce?

586

What is the logical plan in pig architecture?

569

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

532

Why do we need Pig?

826

Does Pig differ from MapReduce? If yes, how?

594

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

610

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

580

What are the limitations of the Pig?

569

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Un-Answered Questions { Apache Pig }

What is the use of foreach operation in Pig scripts?

594

What are complex data types in pig?

579

What is the function of co-group in Pig?

788

What is the bag?

533

Explain different execution modes available in Pig?

782

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

642

What are the different functions available in pig latin language?

571

What is the difference between store and dumps commands?

670

Different running modes for running Pig?

890

What are the common hadoop PIG interview questions, that you have been asked in a Hadoop Job Interview?

570

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

610

Name the scalar data type and complex data types in Pig?

675

What is a MapFile?

740

What are the different String functions available in pig?

817

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

532

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