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Handling changes to dimensional data across time is the most important aspect in designing a data warehouse. In dimensional modeling,…
Introduction to Star Schema Dimensional modeling is the design concept used by many data warehouse designers to build their data…
Previous Article Next Article History of Data Warehouse William H. Inmon Biography Bill Inmon, is recognized as the “father of…
Previous Article Next Article As discussed in earlier article Data Warehouse Defined, we saw that the data in data warehouse…
Next Article Consider an example where business analyst uses the systems containing operational data (the data that runs the daily…