Why is pig used in hadoop?

401

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What is semaphore h?

531

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What is hql and what are it’s benefits?

218

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Explain about Obj-List-View method?

270

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What is xml and xsl?

545

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What is ria?

1

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how will you find whether a quorum is up or not?

5

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Does treeset allow null values?

604

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Explain me a basic grid structure in bootstrap

3

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What are Ruby iterators?

3

---

Can a foreign key be a duplicate?

596

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For high frequency applications will you prefer mosfet or igbt? Why?

784

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can u give example for factless fact table

5735

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Is costing based copa document different from the new universal document?

353

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You want to send a message to all connected users as “server is going down for maintenance”, what will you do?

778

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