A denormalized data model is not the same as a data model that has not been normalized, and denormalization should only take place after a satisfactory level of normalization has taken place and that any required constraints and/or rules have been created to deal with the inherent anomalies in ...
Logical modeling examples(Server diagrams) Create functionality-rich structures with maximum business flexibility Design for business scalability All within budget and time! "I'm myself (since 1996) in the data modeling business (OLTP and OLAP, with accent on OLAP for the past 5 year). ...