The Data Model Profile is a UML extension that supports the modeling of relational databases in UML. It includes custom extensions for such things as tables, data base schema, table keys, triggers, ...

Object databases are also suited for applications that are not necessarily based on an object model, but use a large number of in-memory indexes that are difficult to store in a relational database.

The data are stored in a traditional relational database or in an object database if the data have ... classes," and one instance of a class is an "object." For example, ... See object-oriented DBMS.

Get started modeling entities and relationships for Java data persistence, using an example application based on Java 21 with Hibernate 6.3. Topics Spotlight: New Thinking about Cloud Computing ...

Microsoft Research has had 7,000 downloads of its Comega programming technology, which is intended to bridge the gap between relational, object, and XML data models. Comega, or Cω, is described ...