Viewing the Entities and Relations Lists of an ERD
You can toggle between the Entities List and the Relations List in the Object Explorer.
To view the entities or relations list of an ERD
To view the entities list, in the Object Explorer, expand the Entity Relationship Diagram tree, and then choose the Entity tree.
To view the relations list, in the Object Explorer, expand the Entity Relationship Diagram tree, and then choose the Entity Relation tree.