Solution-What are the fact tables and dimensional table

What are the fact tables and dimensional table

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What is "Dimensional Modeling"? What are the "fact tables" and dimensional table: in relation to the dimensional modeling? Explain "star schema" and "extended star schema". What is the "level of granularity" in a fact table? Who decides the level of "granularity"?

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What are the fact tables and dimensional table

Reference no: EM13860931

Reference no: EM13860931

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