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Apache Pig Interview Questions
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Un-Answered Questions { Apache Pig }
Explain avrostorage function?
What is a relation in Pig?
Explain pigstorage function?
What are the relation operations in Pig? Explain any two with examples?
What is the MapReduce plan in pig architecture?
How to restrict the number of lines to be printed in pig ?
What are the scalar data types in Pig?
Explain bagtotuple?
I have a relation r. How can I get the top 10 tuples from the relation r?
What is the use of foreach operation in Pig scripts?
What relational operators can we use that are related to combining and splitting in Pig language?
Is the keyword ‘DEFINE’ as a function name?
What is pig statistics?
Is the keyword ‘FUNCTIONAL’ a User Defined Function (UDF)?
What are the different String functions available in pig?
