Star Schema: Data Mart? Yes! Data Warehouse? No.
The Two Roles of a Data Warehouse Most people think of data warehouses as databases that solve reporting problems. However, it’s more useful to think of them as addressing two sets of problems: 1) Reporting, or data distribution, problems and 2) Data integration problems. In fact, Bill Inmon’s original definition of the data warehouse stated […]
Star Schema: Data Mart? Yes! Data Warehouse? No. Read More »