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 is the function of co-group in Pig?

788

Explain about the scalar datatypes in Apache Pig?

896

Explain the uses of PIG?

984

What are the complex datatypes in pig?

982

What does illustrate do in Apache Pig?

926

What is UDF?

913

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

1053

What is the usage of foreach operation in Pig scripts?

874

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

938

What is the MapReduce plan in pig architecture?

1053

What are the advantages of pig language?

886

What are the different execution mode available in Pig?

1049

What are the different String functions available in pig?

815

Differentiate between the physical plan and logical plan in Pig script?

770

What are the use cases of Apache Pig?

798

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Un-Answered Questions { Apache Pig }

Explain tobag function?

548

Explain the need for MapReduce while programming in Apache Pig?

770

The difference between GROUP and COGROUP operators in Pig?

565

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

1053

What is the difference between logical and physical plans?

554

Does Pig differ from MapReduce? If yes, how?

594

What is bag data type in Pig?

678

Differentiate between Pig Latin and Pig Engine?

846

Are pig scripts support distributed file systems?

538

What is Flatten?

554

What are the different pig data types?

744

Explain avrostorage function?

626

Highlight the key differences between MapReduce and Apache Pig?

705

What are the Data types in Pig?

913

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

532

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