Deleting Entities and Relationships

This feature enables you to manually delete entities and relationships in an existing model. This can be useful if you don't want to recreate the model but have entities or relationships you would like to remove from your model.
  1. With an existing model open, click the Edit model button on the Editing ribbon.
  2. Click the entity or relationship you want to remove and press Delete. The model updates accordingly.
  3. Save the model. Run the Centrality algorithm to see differences in the model after these changes.
Note: When you delete an entity, the relationships attached to it are deleted as well. However, when you delete a relationship, the entities it connects are not deleted.