In a dimensional model, how is a transaction identifier represented? How do dimensional models depict transaction time? How are data warehouses built?
In a dimensional model, how is a transaction identifier represented? How do dimensional models depict transaction time? How are data warehouses built?
Chapter3: Database Systems, Data Warehouses, And Data Marts
Section: Chapter Questions
Problem 3AYRM
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In a dimensional model, how is a transaction identifier represented?
How do dimensional models depict transaction time?
How are data warehouses built?
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