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Apache Pig Interview Questions
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Un-Answered Questions { Apache Pig }
What is a skewed join?
How would you diagnose or do exception handling in the pig?
is it posible to join multiple fields in pig scripts?
What relational operators can we use that are related to combining and splitting in Pig language?
What are the commonalities between pig and hive?
What is the function of UNION and SPLIT operators? Give examples?
What are the differences between PIG and HIVE?
Is the keyword ‘FUNCTIONAL’ a User Defined Function (UDF)?
Define the Use of Pig?
What is the purpose of ‘dump’ keyword in Pig?
How do you write comments in pig scripts?
Explain bagtostring in pig?
What are the use cases of Apache Pig?
What is the difference between pig and hive?
What is atom in pig?
