General Datawarehousing Question: Download Questions PDF
Explain me what are conformed dimensions?
Answer:
Conformed dimentions are dimensions which are common to the cubes.(cubes are the schemas contains facts and dimension tables)
Consider Cube-1 contains F1,D1,D2,D3 and Cube-2 contains F2,D1,D2,D4 are the Facts and Dimensions
here D1,D2 are the Conformed Dimensions one dimension can share with more fact tables through primary key and foreign key relationship.
Consider Cube-1 contains F1,D1,D2,D3 and Cube-2 contains F2,D1,D2,D4 are the Facts and Dimensions
here D1,D2 are the Conformed Dimensions one dimension can share with more fact tables through primary key and foreign key relationship.
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