Can I change the display of the Entity Relationship (ER) diagram?
Yes. Choose Tools, Preferences, Model Display Settings and select the options you want. You may select to display the table and all its columns (All Columns), the table name and the PK name (Table Name Only) or the table and all its indexes (All Indexes). You may also select to display the data types (Show Data Types) and the user defined data types (Show User Define Data Types).