A database that is managed by an object-oriented database management system (ODBMS). Object databases are closely aligned with a particular object-oriented programming language and enable the data in ...
This course covers data modeling, including relational, object-oriented, and object-relational database design concepts and issues. Concepts addressed include relational theory and database design; ...
A database that maintains a set of separate, related files (tables), but combines data elements from the files for queries and reports when required. The concept was developed in 1970 by Edgar Codd, ...