Explain the need for MapReduce while programming in Apache Pig?
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Why do we use ‘filters’ Pig scripts?
Can we say a COGROUP is a group of more than 1 data set?
What are the different ways of executing Pig script?
How to load data in pig?
Explain tokenize?
How does pig work?
What is the function of co-group in Pig?
what is difference between pig and sql?
What do you mean by a bag in Pig?
Does Pig support multi-line commands?
What are all stats classes in the java api package available?
What are the advantages of pig language?
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