Topic :: Apache Pig





Apache Pig Interview Questions
Questions Answers Views Company eMail

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

 381

How does the Pig platform handle relational systems data?

 345

why should we use 'filters' in pig scripts?

 352

What Is Difference Between Mapreduce and Pig ?

 409

Explain the uses of Map Reduce in Pig?

 362

What are different String functions available in PIG?

 389

What are the exception handling operators in Pig script?

 369

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

 333

What are the drawbacks of Pig?

 408

What is Flatten and what it do in PIG?

 410

What are the common hadoop PIG interview questions, that you have been asked in a Hadoop Job Interview?

 357

What are the differences between PIG and HIVE?

 384

What is the Physical plan in pig architecture?

 364

What are the components of Pig Execution Environment?

 381

What is the use of foreach operation in Pig scripts?

 374



Related Topics


Un-Answered Questions { Apache Pig }

What is Apache Pig?

633

What are the components of Apache Pig platform?

571

What problem does Apache Pig solve?

599

What are different modes of execution in Apache Pig?

688

Explain the need for MapReduce while programming in Apache Pig?

609




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

570

What is the use of having Filters in Apache Pig ?

508

What are the various diagnostic operators available in Apache Pig?

507

Highlight the key differences between MapReduce and Apache Pig?

511

What are the debugging tools used for Apache Pig scripts?

536

Explain about the scalar datatypes in Apache Pig?

609

What does illustrate do in Apache Pig?

696

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

756

What are the use cases of Apache Pig?

564

How do users interact with HDFS in Apache Pig ?

568