What are the relational operators available related to combining and splitting in pig language?

719

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Highlight the key differences between MapReduce and Apache Pig?

716

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How to write 'foreach' statement for bag datatype in pig scripts?

696

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State the usage of 'filters', 'group' , 'orderBy', 'distinct' keywords in pig scripts?

667

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Mention the common features in Pig and Hive?

921

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What are the debugging tools used for Apache Pig scripts?

789

---

Differentiate between Hadoop MapReduce and Pig?

652

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What is a UDF in Pig?

745

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Differentiate between GROUP and COGROUP operators?

642

---

What is BloomMapFile?

744

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Highlight the difference between group and Cogroup operators in Pig?

871

---

How would you diagnose or do exception handling in the pig?

978

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What are the relation operations in Pig? Explain any two with examples?

720

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Differentiate between Pig Latin and Pig Engine?

851

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What is the function of co-group in Pig?

794

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