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What is Confirmed, Shrunk Dimensions

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Confirmed Dimension:

Dimensions  maintaining  relationship  with  more  than  one  fact  table  are  called  as confirmed dimensions

Shipment (Fact Table)

ShipId
ProdId
ToLoc
FromLoc
ShipDate
UnitShipId
Cost

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Shrunk Dimension:

Dimensions which are not directly linked to fact tables are called shrunk dimensions

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