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- Users: bootsminimus
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Halfway between type 1 and type 2
Consider the following: A store dimension has a type 2 attribute of chain. A chain is higher in the store's hierarchy and has a number of related attributes that have been denormalised and held on the store dimension. It is possible that the store can move chains and for reporting purposes the...- bootsminimus
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- Replies: 14
- Forum: Data Warehousing/Big Data
