| Entity Relationship Diagrams (tgerm1500m000) |  |
| Use this session to list the entity-relationship diagrams which you can display and maintain in the Entity Relationship Diagram Details (tgerm1100s000) session. Related topics Entity Relationship Modeling
Fields | Description
Current Modeling Version | The version you currently use to create and modify model items.
Entity Rel. Diagram | A graphic design of the relational data model structure. The diagram shows a (multilevel) structure that consists of entity types and entity type relationships.
Version | A group of model items that share some characteristics, such as the customer, owner, and effective date.
Description | The description or name of the entity-relationship diagram. Note The maximum allowed length of the description is 60 characters.
Diagram Status | The stage in the development of a model item.
Expired | If this check box is selected, the entity-relationship diagram has expired as the version it is in is no longer valid.
Text | If this check box is selected, text is available that provides you with further information about the entity-relationship diagram.
Commands | Description
Edit Diagram... | If you click this button (or command), the Enterprise Modeler Editor is started which you can use to create or maintain the selected entity-relationship diagram.
Generate ERD's from Entities and Relations | When you click this button (or command) the Generate Entity Relationship Diagrams from Entity Types and Relationship (tgerm1220m000) session is started which you can use to create entity-relationship diagrams for a selected range of entity types.
Copy ERD to Current Version | When you click this button (or command) the selected entity relationship diagram is copied to the current modeling version.
Change Version to Version Diagram | If you click this button (or command), the current modeling version is changed to the version of the selected entity relationship diagram.