What does rack awareness algorithm means and why is it utilized as a part of hadoop?

278

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is there a tool to trace queries, like profiler for sql server?

699

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Explain the different types of roofing systems?

863

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Which object is used to create sessionfactory objects hibernate?

203

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What is the linking function and what are the types of linking function?

501

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How do I find the absolute path I need for uploading images?

124

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How to give user privilages for a db. Login as root. Switch to the mysql db. Grant privs. Update privs.

550

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can we use transformer in datastage without any input link?

1392

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What are the different stereotypes used to define group relations?

1

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Is spark part of hadoop ecosystem?

220

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What is a type parameter in java?

635

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What is linguistic annotation?

519

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What support will I have in using the success factors?

5

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What is pointers in c with example?

671

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What is current_session_context_class in hibernate?

198

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