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?

662

What are the different pig data types?

782

Explain about the different complex data types in Pig?

698

What is a relation in Pig?

751

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

810

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

674

What is the use of having Filters in Apache Pig ?

740

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

701

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

733

What are the various diagnostic operators available in Apache Pig?

769

What is a bag in Pig Latin?

895

What are the different Relational Operators available in pig language?

764

What are the different ways of executing Pig script?

831

Explain the LOAD keyword in Pig script?

666

What is a MapFile?

780

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Un-Answered Questions { Apache Pig }

what is difference between pig and sql?

2656

What are the different UDF’s in Pig?

685

How to show up details in pig ?

629

Is the keyword ‘DEFINE’ as a function name?

603

What is the usage of foreach operation in Pig scripts?

905

What does FOREACH do?

609

Is the keyword ‘FUNCTIONAL’ a User Defined Function (UDF)?

585

Why do we use ‘filters’ Pig scripts?

650

Bag in pig ?

608

What is the use of binstorage?

599

What is a UDF in Pig?

776

Why is pig used in hadoop?

614

How will you explain COGROUP in Pig?

685

How will you merge the contents of two or more relations and divide a single relation into two or more relations?

965

In which scenario Pig is better fit than MapReduce?

875

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