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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?

 259

What are the primitive data types in Pig?

 311

What is atom in pig?

 290

What is UDF in Pig?

 394

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

 355

What is Grunt shell?

 328

Why do we use ‘filters’ Pig scripts?

 348

How to fetch particular columns in pig?

 338

What is the bag?

 284

What is Flatten?

 314

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

 317

What are the commonalities between pig and hive?

 346

What does flatten do in pig?

 416

Can you join multiple fields in apache pig scripts?

 328

Differentiate between piglatin and hiveql?

 318

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Un-Answered Questions { Apache Pig }

What is hadoop pig?

300

What are the complex datatypes in pig?

665

what are relational operations in pig latin?

515

How to restrict the number of lines to be printed in pig ?

307

why should we use 'filters' in pig scripts?

286




What are the different pig data types?

438

Explain count_star?

299

What are the limitations of the Pig?

316

What is interactive mode in apache pig?

299

Why we use BloomMapFile?

341

Explain about the execution pl of a pig script?
or
differentiate between the logical and physical plan of an apache pig script?

280

How do users interact with HDFS in Apache Pig ?

519

Does 'ILLUSTRATE' run a MapReduce job?

306

What is the difference between Apache Pig and Hive?

303

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

604

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