- Locate the Tables node in the Databases tab tree
- Open the Object View tab (right-click -> Open in Tab)
- Select the References sub tab
Removing details and turning on highlighting to focus on certain aspects of the schema can be quite useful, especially if you choose to export the graph to discuss it with someone else.
Changing the layout, reducing the number of tables and suppressing some information makes it easier to focus on structure.
Check Viewing Table Relationships section for information about the references graph showing references for specific a table.