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Apache Pig Interview Questions
Questions Answers Views Company eMail

What are the relational operators available related to loading and storing in pig language?

 519

What are the different pig data types?

 574

Explain about the different complex data types in Pig?

 488

What is a relation in Pig?

 539

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

 633

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

 511

What is the use of having Filters in Apache Pig ?

 562

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

 497

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

 549

What are the various diagnostic operators available in Apache Pig?

 555

What is a bag in Pig Latin?

 724

What are the different Relational Operators available in pig language?

 543

What are the different ways of executing Pig script?

 570

Explain the LOAD keyword in Pig script?

 498

What is a MapFile?

 559

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Un-Answered Questions { Apache Pig }

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

520

What are the relational operators available related to Grouping and joining in Pig language?

359

What is a bag in Pig Latin?

724

What are the differences between PIG and SQL?

472

State the limitations of Apache Pig?

414

How Pig differs from MapReduce?

651

What is Grunt shell?

434

What are the primitive data types in Pig?

407

How does pig work?

451

When to use hadoop, hbase, hive and pig?

408

What are the advantages of pig language?

669

How is Pig Useful For?

498

What is a tuple in pig?

398

Explain hbasestorage function?

412

Why we use BloomMapFile?

444

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