Explain the architecture of Hadoop Pig?
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How will you merge the contents of two or more relations and divide a single relation into two or more relations?
Give some points of pig for hadoop ?
What is the use of illustrate in pig?
What are the drawbacks of Pig?
What are the different execution mode available in Pig?
What are the different String functions available in pig?
How does pig work?
Explain count_star?
Can you join multiple fields in Apache
why should we use 'group' keyword in pig scripts?
Is the keyword ‘DEFINE’ as a function name?
What is the difference between Pig and MapReduce?
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