Explain grouped cross tab?

2666

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Explain reference cursor?

2217

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What are parallel querys and query hints?

2273

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What is meta data and system catalog?

2344

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Difference between PowerPlay transformer and power play reports?

2557

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What is Cognos script editor?

2609

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What is difference macros and prompts?

2382

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Can you brief about the Data warehouse project you worked on?

2433

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What is Analysis Services?

2211

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How did you plan your Data ware house project?

2359

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What are different deliverables according to phases?

3464

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What are the different problems that ?Data mining? can solve?

2883

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What is Discrete and Continuous data in Data mining world?

2694

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What is MODEL is Data mining world?

2656

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How are models actually derived?

2060

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