Explain how can apache spark be used alongside hadoop?

181

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Difference Between DDR1, DDR2 and DDR3 memories.

2942

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On which types of the component can we create a custom directive?

461

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How important are keywords from the online marketing perspective?

167

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How do you use raw_input in python?

448

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What is apache poi?

5

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What are exports and imports?

493

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How to test a dts package created for data insert update and delete?

176

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What are the different layers in the information server architecture?

643

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Which framework is best for microservices?

198

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Is it true that short variable declaration := can be used only inside a function?

1

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What do you mean by National Rural Employment Guarantee Act (NREGA)?

642

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Hi, IN oracle apps HRMS, if the employee changes his department, and when a conconurrent program is run for calulating the pay, The latest Dept id is not diaplayed, howeber the previous deptid is considered. Please can someone tell me where is the program going wrong, which side?

2361

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How is rdbms different from dbms?

507

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Why do we partition data?

618

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