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

Apache Pig Interview Questions

Questions Answers Views Company eMail

is it posible to join multiple fields in pig scripts?

388

What are all stats classes in the org.apache.pig.tools.pigstats package?

399

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

417

How does the Pig platform handle relational systems data?

386

why should we use 'filters' in pig scripts?

386

Does 'ILLUSTRATE' run a MapReduce job?

393

What Is Difference Between Mapreduce and Pig ?

451

What is the use of BloomMapFile?

488

Explain the uses of Map Reduce in Pig?

398

What are different String functions available in PIG?

438

What are the exception handling operators in Pig script?

406

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

370

When we write a= load …, what does 'a' called?

396

What are the drawbacks of Pig?

447

What is the difference between store and dumps commands?

533

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Un-Answered Questions { Apache Pig }

How Pig programming gets converted into MapReduce jobs?

459

What are the exception handling operators in Pig script?

406

Highlight the difference between group and Cogroup operators in Pig?

668

What are the different execution mode available in Pig?

864

What is the primary purpose of the pig in the hadoop architecture?

2585

What are the differences between PIG and MapReduce?

440

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

400

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

523

What is UDF in Pig?

511

What is a tuple in pig?

394

Explain textloader function?

485

What is UDF?

760

Explain about the scalar datatypes in Apache Pig?

655

What are the Data types in Pig?

746

Explain Features of Pig?

429

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