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 ...

Students must have completed COMP_SCI 214 & (COMP_SCI 213 or COMP_ENG 205), or be CS Grad students (MS or PhD) in order to register for this course. Data models and database design. Modeling the real ...

Students must have completed COMP_SCI 214 & (COMP_SCI 213 or COMP_ENG 205), or be CS Grad students (MS or PhD) in order to register for this course. Data models and database design. Modeling the real ...

In data discovery, encountering many-to-many relationships may actually expose a level of disregard about details by the subject matter experts. For example, if one must model parents and children, ...

CA Technologies announced a new solution intended to help companies manage and integrate their database infrastructure with Microsoft's SQL Azure cloud database environment. The new product, CA ERwin ...

"It's really about choice," Rohan Kumar, Microsoft's General Manager, Database Systems, told me yesterday as he briefed me on the new offerings. Kumar further explained: "if you're a developer, you ...