- For further insights and a deeper exploration of these concepts please read ER Model, ER Diagram, and Relational Schema: What’s the Difference?
- The ER Data Model is so general, so high level, that it can be implemented by a variety of completely different kinds of databases.
- An entity--relationship model (or ER model) describes interrelated things of interest in a specific domain of knowledge.
- Create ER diagrams, aka entity relationship diagrams, and other database schema diagrams online using our ERD diagram tool.
- An entity–attribute-relationship diagram for an MMORPG using Chen's notation. An entity–relationship model (or ER model)...
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- The ER model was created to provide a simple and understandable model for representing the structure and logic of databases.
- Table Of Contents show Introduction What is an ER Diagram? Entity Attribute Relationship Features of ER model How To Create ER diagram in DBMS Why use ER…
- The ERD diagramming tool has all the ERD symbols and connectors you need to create professional, industry-standard ER model.
- ER Model stands for Entity Relationship Model is a high-level conceptual data model diagram. ER model helps to systematically analyze data requirements to...
