Why facts table is useful in representing the data?


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More Data Warehouse General Interview Questions

Why is business intelligence (bi) important in data warehousing?

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Which columns go to the fact table and which columns go the dimension table?

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What is a staging area? Do we need it? What is the purpose of a staging area?

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What is the purpose of cluster analysis in data warehousing?

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Explain what are necessary tasks to install reportnet software?

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What is the function of etl when used in data warehousing?

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Code the tables statement to produce a multi-level frequency?

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What are the different types of schemas used in data warehousing?

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Explain what is data validation strategies for data mart validation after loading process?

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

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What is index awareness in universe?

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In document how to create metrics?

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