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Duc Nguyen
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Exam Ref 70-767 Implementing a SQL Data Warehouse, by Jose Chinchilla

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the requirement of keeping track of changes of dimension values over time for historical reporting is commonly delegated to the data warehouse and is known as the Slowly Changing Dimension (SCD) concept.
Duc Nguyen
Slowly changing dimension
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Exam Ref 70-767 Implementing a SQL Data Warehouse
Exam Ref 70-767 Implementing a SQL Data Warehouse
by Jose Chinchilla
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