What do you understand by an inner bag and outer bag in Pig?

811

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Explain different execution modes available in Pig?

734

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How do users interact with HDFS in Apache Pig ?

711

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Define Apache Pig?

583

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Why Do We Need Apache Pig?

584

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What is the difference between Pig and SQL?

570

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Explain the architecture of Hadoop Pig?

705

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What is the difference between Apache Pig and Hive?

560

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What is the difference between Pig and MapReduce?

570

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Explain Features of Pig?

621

---

What is Pig Storage?

556

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While writing evaluate UDF, which method has to be overridden?

533

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What are the different UDF’s in Pig?

601

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How will you explain COGROUP in Pig?

549

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What are the 2 modes used to run pig scripts?

571

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