Answer / Vishwa Natri

Apache Pig addresses the problem of processing large datasets by providing a platform that allows users to easily write and execute data analysis scripts using Pig Latin, without having to deal with low-level Hadoop APIs. This enables developers and analysts to focus on the data analysis tasks at hand, rather than spending time on writing boilerplate code.

Explain totuple function?

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Why Do We Need Apache Pig?

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What is pig latin statements?

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Explain about the different complex data types in Pig?

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Explain the difference between COUNT_STAR and COUNT functions in Apache Pig?

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How will you explain COGROUP in Pig?

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Explain the uses of Map Reduce in Pig?

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What is a skewed join?

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