Please note : This help page is not for the latest version of Enterprise Architect. The latest help can be found here.

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Data Map Toolbox Pages

Data Map Toolbox



Principal Entity

A business entity that forms a resource of the enterprise.

Intersecting Entity

Normalizes the many-to-many relationship between principal entities.

Structure Entity

Captures potential knowledge base entities.


  • Elements and connectors common to Enterprise Architect UML and Extended diagrams are documented in the Diagram Toolbox section