A database model that describes the attributes of entities and the relationships among them. An entity is a file (table). Today, ER models are often created graphically, and software converts the ...
A database model that focuses on decision support outcomes rather than the normal relationships between datasets as in an entity relationship (ER) model. ER models are "normalized" models that are ...
Over the previous two columns ("Integrating Entity Framework with an ASP.NET Web Site" and "Extending an Entity Framework Model -- and Some Limitations"), I've built a simple Entity Framework (EF) ...