What are the different math functions available in Pig?
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What is kerberos secured cluster in apache pig?
Explain the difference between COUNT_STAR and COUNT functions in Apache Pig?
Explain pig architecture?
How to fetch particular columns in pig?
What are the different UDF’s in Pig?
What are the relation operations in Pig? Explain any two with examples?
Explain pigdump function?
What is UDF?
What is the function of UNION and SPLIT operators? Give examples?
What are the scalar data types in Pig?
How should 'store' keyword is useful in pig scripts?
Explain count_star?
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