UML Modeling Techniques > Data modeling > Data modeling overview > Viewing columns
Viewing columns
You can choose to show or hide Columns on the Table Relationships Diagram. You set the view options for each table in the storage model.
To set the view options:
1. Right-click the Table for which you want to change the view options.
2. Click View Options.
3. Select the Show Columns check box to view Columns, or clear the Show Columns check box to hide the Columns.
Columns are displayed on the Table Relationships Diagram, when the option is ticked.