Entity Relationship Diagram Draw Online. An entity relationship diagram erd illustrates how different entities such as customers and products relate to each other in a database. Entity relationship diagram erd serves for detailed description of structures and databases.
It gives the rough details of all the entities involved from browsing to payment. Open the shape manager in lucidchart and select the entity relationship. Below points show how to go about creating an er diagram.
Entity relationship diagram also known as erd er diagram or er model is a type of structural diagram for use in database design.
It gives the rough details of all the entities involved from browsing to payment. Watch the video to see how you can create an er diagram automatically with smartdraw. In the navigation pane on the left side of the screen click on database modeling and then click on the chen erd option or other options of er diagrams. Once you open the creately workspace enable the er diagram library.