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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?

524

How does the Pig platform handle relational systems data?

495

why should we use 'filters' in pig scripts?

502

What Is Difference Between Mapreduce and Pig ?

565

Explain the uses of Map Reduce in Pig?

493

What are different String functions available in PIG?

559

What are the exception handling operators in Pig script?

520

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

489

What are the drawbacks of Pig?

550

What is Flatten and what it do in PIG?

583

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

535

What are the differences between PIG and HIVE?

558

What is the Physical plan in pig architecture?

495

What are the components of Pig Execution Environment?

521

What is the use of foreach operation in Pig scripts?

545




Un-Answered Questions { Apache Pig }

What is Apache Pig?

772


What are the components of Apache Pig platform?

714


What problem does Apache Pig solve?

749


What are different modes of execution in Apache Pig?

827


Explain the need for MapReduce while programming in Apache Pig?

744


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

723


What is the use of having Filters in Apache Pig ?

660


What are the various diagnostic operators available in Apache Pig?

684


Highlight the key differences between MapReduce and Apache Pig?

675


What are the debugging tools used for Apache Pig scripts?

731


Explain about the scalar datatypes in Apache Pig?

827


What does illustrate do in Apache Pig?

874


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

1003


What are the use cases of Apache Pig?

760


How do users interact with HDFS in Apache Pig ?

712