What is a skewed join?
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What is the logical plan in pig architecture?
How to write 'foreach' statement for bag datatype in pig scripts?
Explain totuple function?
What are the differences between PIG and MapReduce?
Is the keyword ‘DEFINE’ as a function name?
Explain the LOAD keyword in Pig script?
State the limitations of Apache Pig?
What are the different UDF’s in Pig?
What is flatten in pig?
How can you debug a pig script?
Explain textloader function?
Explain the need for MapReduce while programming in Apache Pig?
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