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Explain the uses of Map Reduce in Pig?
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Explain the difference between COUNT_STAR and COUNT functions in Apache Pig?
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Highlight the key differences between MapReduce and Apache Pig?
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What is the primary purpose of the pig in the hadoop architecture?
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How Pig programming gets converted into MapReduce jobs?
Why do we need Pig?
When we write a= load …, what does 'a' called?
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