Adding attributes or primary keys to entities

You can add attributes or primary keys to entities in logical data model diagrams.
To add an attribute or a primary key to an entity:
  1. Select an entity, and perform one of the following steps.
    • From the action bar, click Add new Primary Key or Add new Attribute.
    • Right-click the entity, and select Add new Primary Key or Add new Attribute.
    • In the Properties view under the Attributes tab, click New to add an attribute, then select the check box in the Primary Key column in the grid to designate the attribute as a primary key.
  2. You can then rename and select additional information for the new attribute in the Properties view.

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