This paper is devoted to describe a methodology for schema integration. An enriched entity relationship model is chosen as the data model. The integration process consists of three steps: first, ...

BRMW is a free open source entity-relationship database modeling tool. We're working to make learning database modeling simple and accessible for everyone.

PWA support (works offline). Real-time collaboration. End-to-end encryption. Local-first support (autosaves to the browser). Real-time synchronization between browser tabs.