- Right-click a table or a data source in the Database tool window, and point to Diagrams.
- On the submenu, select how the data source or table structure should be shown:
- Show Visualisation. The UML class diagram will open on a separate editor tab. (The keyboard shortcut for this command is NothingNothingNothingNothingNothingNothingNothingNothingNothingNothingNothingNothing.)
- Show Visualisation Popup. The UML class diagram will open in a pop-up window. (The keyboard shortcut for this command is NothingNothingNothingNothingNothingNothingNothingNothingNothingNothingNothingNothing.)

