Can you join multiple fields in Apache
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How is Pig Useful For?
Explain jsonloader, jsonstorage functions in pig?
State the limitations of Apache Pig?
What is the primary purpose of the pig in the hadoop architecture?
Explain about the bloommapfile?
What is a map in pig?
Is the keyword ‘DEFINE’ as a function name?
What is the function of UNION and SPLIT operators? Give examples?
How will you merge the contents of two or more relations and divide a single relation into two or more relations?
Different running modes for running Pig?
Explain avrostorage function?
Does Pig differ from MapReduce? If yes, how?
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