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Entity-Relationship Diagram (ERD)

entity-relationship diagram, ER-diagram, database ERD Entity-Relationship Diagram (ERD)

An Entity-Relationship Diagram (ERD) is a visual presentation of entities and relationships. That type of diagrams is often used in the semi-structured or unstructured data in databases and information systems. At first glance ERD is similar to a flowch Read more
entity-relationship diagram, ER-diagram, database ERD

ERD, entity-relationship diagram, ER-diagram, Crow’s Foot Notation Crow’s Foot Notation

Crow’s Foot Notation solution extends ConceptDraw PRO software with powerful drawing tools, samples and library of predesigned vector Crow's Foot notation icons to help you easy describe the databases using the Entity-Relationship models and design professional-looking ER diagrams based on the popular Crow's Foot notation. Read more
ERD, entity-relationship diagram, ER-diagram, Crow’s Foot Notation

DroidDia prime

Droiddia allows you to make flow charts org charts venn diagrams mindmaps and do other diagrams with no constrains and as little effort as possible. Read more