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Apache Pig Interview Questions
Questions Answers Views Company eMail

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

 359

What are the primitive data types in Pig?

 407

What is atom in pig?

 379

What is UDF in Pig?

 519

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

 483

What is Grunt shell?

 434

Why do we use ‘filters’ Pig scripts?

 459

How to fetch particular columns in pig?

 431

What is the bag?

 383

What is Flatten?

 411

Is piglatin a strongly typed language? If yes, then how did you come to the conclusion?

 451

What are the commonalities between pig and hive?

 431

What does flatten do in pig?

 556

Can you join multiple fields in apache pig scripts?

 439

Differentiate between piglatin and hiveql?

 421

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Un-Answered Questions { Apache Pig }

State the limitations of Apache Pig?

414

What are pig scripts?

417

What is a tuple?

845

What are the components of Apache Pig platform?

612

Why is pig used in hadoop?

436

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

425

What relational operators can we use that are related to combining and splitting in Pig language?

406

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

409

Why we use BloomMapFile?

446

what are relational operations in pig latin?

658

Different running modes for running Pig?

757

What is pig statistics?

382

What are the debugging tools used for Apache Pig scripts?

590

Can you join multiple fields in apache pig scripts?

439

What is Grunt shell?

434

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