Tip: Oracle Data Modeler How to display just object names in a diagram

You may need to put your logical or physical diagram in a PowerPoint presentation, but it is quite unpractical showing all columns and details of a table. If you just want to show the Object Name, you have to go to View -> Details -> Only Names.

Then, you can give a better look to your diagram by customizing the look and feel and the best thing is that you can always go back to the full view.