What is the ER Diagram editor?
The ER Diagram editor is a tool to design and document the relationships between data entities in a diagrammatic form. It helps to easily represent and communicate database requirements.
You can access this editor from Repository Explorer > Data Modeling > ER Diagrams > New ER Diagram. Refer to the image below.
ER Diagram editor
When to use it?
Use the ER Diagram editor to perform the following:
- Create ER Diagrams from scratch
- Create and show relationships between entities
- Analyze dependencies between entities
- Understand how data is shared between entities
Getting Started
You can access online help for the ER Diagram editor from the link below:
