What are the different pig data types?

744

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Explain about the different complex data types in Pig?

650

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What is a relation in Pig?

705

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

765

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How should 'store' keyword is useful in pig scripts?

642

---

What is the use of having Filters in Apache Pig ?

702

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

665

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What are the basic steps to writing a UDF Function in Pig?

697

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What are the various diagnostic operators available in Apache Pig?

733

---

What is a bag in Pig Latin?

863

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What are the different Relational Operators available in pig language?

732

---

What are the different ways of executing Pig script?

787

---

Explain the LOAD keyword in Pig script?

627

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What is a MapFile?

739

---

Name the scalar data type and complex data types in Pig?

673

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