The View Manager allows you to view and modify the basic parameters of all SQL views within the diagram. To open the View Manager use the Diagram | View Manager menu item. The main part of the dialog is the view grid. The grid rows stand for the views, and the grid columns for their parameters.
These parameters can be changed by using View Manager for each view one by one, but with the manager you can do it much more quickly.
The grid allows you to modify the following properties:
The name of the view;
An arbitrary description for the view;
SELECT statement that provides the definition of the view.