Apache Pig Interview Questions
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Un-Answered Questions { Apache Pig }
What is the function of UNION and SPLIT operators? Give examples?
What is a tuple in pig?
What are the various diagnostic operators available in Apache Pig?
Is the keyword ‘FUNCTIONAL’ a User Defined Function (UDF)?
What are the differences between PIG and HIVE?
What are the different pig data types?
List the diagnostic operators in pig.
How do you run pig scripts on kerberos secured cluster?
Explain hive udf function?
Write a Pig UDF Example ?
Explain textloader function?
What is the Physical plan in pig architecture?
How can you debug a pig script?
Differentiate between Pig Latin and Pig Engine?
Why Do We Need Apache Pig?
