You can use the Geo SCADA Expert Database Schema to display information about every class, not just those classes that are creatable. By displaying the All Classes 'page', you can:
- Access information about a specific class (either a creatable class or a non-creatable class)
- Determine the structure of the database tables in your system. By observing the Base Class and Sub-Classes, you can determine how the tables in your database relate to one another.
To display information about all classes:
- Access the Database Schema.
- Select the List All Classes  hyperlink.
 The All Classes 'page' is displayed. 
You can select a hyperlink for each class of item. This displays information about the relevant class.
Further Information
Createable classes and non-createable classes: see Classes.