What is normalization, first normal form, second normal form, third normal form?


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More Data Warehouse General Interview Questions

What is the "junk dimension"? Give with examples?

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Explain the data type of the surrogate key?

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does anyone "QlikView" BI tool. if you have any docs send me pls. yaparas84@gmail.com

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What is the difference between Oracle Express and Oracle Discoverer?

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Hyperion is the one of the tool in data ware house. Its an olap tool. Why you cant display that tool?

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What is the difference between drill through and masterdetail reports?

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Briefly state different between data ware house & data mart?

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Why should you put your data warehouse on a different system than your oltp system?

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What is XMLA ?

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How do you setup Lo-cockpit?

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What is Operational Data Store?

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What is surrogate key? Where we use it explain with example?

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