What is a skewed join?
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How do you run pig scripts on kerberos secured cluster?
Explain about the scalar datatypes in Apache Pig?
What is a skewed join?
What is UDF in Pig?
Explain about the execution pl of a pig script?<Br> or<br> differentiate between the logical and physical plan of an apache pig script?
What is Flatten?
What are the differences between PIG and HIVE?
What are the different modes available in Pig?
Mention the common features in Pig and Hive?
What are the Applications of Apache Pig?
Why is pig used in hadoop?
How to use 'foreach' operation in pig scripts?
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