Data Warehousing. DSCI 4103 Dr. Mennecke. Introduction and Chapter 1. Introduction:. Definitions Legacy Systems Dimensions Data Dependencies Model Dimensional Model. Ship Type. Shipper. Ship To. Product. District Credit. Order Item. ContactLocat. Product Line. Sales Order.
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Introduction and Chapter 1
Operational Source Systems
Ad hoc query tools
DW Bus:Conformed facts and dimensions