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

Apache Pig Interview Questions

Questions Answers Views Company eMail

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

504

What are the relational operators available related to combining and splitting in pig language?

555

Highlight the key differences between MapReduce and Apache Pig?

539

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

501

State the usage of 'filters', 'group' , 'orderBy', 'distinct' keywords in pig scripts?

517

Mention the common features in Pig and Hive?

740

What are the debugging tools used for Apache Pig scripts?

572

Differentiate between Hadoop MapReduce and Pig?

492

What is a UDF in Pig?

535

Differentiate between GROUP and COGROUP operators?

464

What is BloomMapFile?

561

Highlight the difference between group and Cogroup operators in Pig?

646

How would you diagnose or do exception handling in the pig?

757

What are the relation operations in Pig? Explain any two with examples?

569

Differentiate between Pig Latin and Pig Engine?

669

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Un-Answered Questions { Apache Pig }

What are the Applications of Apache Pig?

404

What are the relational operators available related to combining and splitting in pig language?

555

Why there is need of pig language?

433

What are the relation operations in Pig? Explain any two with examples?

569

What is the purpose of ‘dump’ keyword in Pig?

465

What is a tuple?

805

Is Pig script case sensitive?

433

Explain jsonloader, jsonstorage functions in pig?

417

What are the drawbacks of Pig?

443

What are the different Relational Operators available in pig language?

529

How to show up details in pig ?

433

What is Pig Statistics? What are all stats classes in the Java API package available?

407

What are the use cases of Apache Pig?

597

Bag in pig ?

419

What is UDF in Pig?

505

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