ERD (Entity Relationship Diagram)
💡 What is an ERD? Using ERD in DB engineering guarantees you to produce high-quality DB design to use in DB creation, management, and maintenance. Then first of all, what is an Entity Relationship Diagram? ER Diagram, or ER model, is a type of structural diagram for use in relational DB design in terms of concept visualization. An ERD contains different symbols and connectors that visualize two ..