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Dear Reader,

I'm sorry for that big explanation, I was giving u all that bcos i was wondering u might have the other related topics on Fact and Dimensions....anyways Now that i know what kind of...

Dear Requestor,

I'm not sure what would be the problem unless u explain the current architect/architecture...
Typically speaking any DWH environment there should be a presentation layer , Staging...

Hi Reader,

Data profiling is a process whereby one examines the data available in an existing database and collects statistics and information about that data. The purpose of these statistics may...

What is dimension table dimension table is one that describe the business entities of an enterprise, represented as hierarchical, categorical information such as time, departments,locations,and...