While this is not a ratified extension, it still illustrates one possible technique for modeling a relational database in the UML. A table in the UML Data Profile is a class with the «Table» ...

The three-tier approach was incubated at a time when people believed that a single enterprise database serving all of an organization's needs was the best solution. Entity-Relationship Diagrams (ERD) ...

The document store DBMS stores data at the document level using a markup language such as JSON (JavaScript Object Notation) or XML. The document data model makes it easy for developers to store and ...

In practice this means that each country will be able to maintain its individual application requirements, but without having to operate a unique country database. A single data model is being created ...

Tableland Studios– a developer platform for designing and reusing relational database models – is preparing for an initial release for beta testers.