Defining Properties of Entity and Relationship

The Properties dialog box displays default name of all the business entities and relationships. You can modify the name and add attributes to entities and relationships in a logical model using this dialog box.

  1. Right-click on the entities or relations for which you want to define properties, and click the Properties option.
  2. Use the Add Properties section to add attributes and their data types to the selected entity or relation. Enter the attribute name in the Name field and select its data type from the Type drop down list.
  3. Click the Add button.
    The defined attribute and data type are displayed below the entry fields.
    Note: You can delete the attribute details by clicking the Delete icon adjacent to it.