When you generate your System, you can choose to include SQL Views of your database. These views give you a logical view of the database structures, enabling you to make SQL queries (through SQL Server) by using the names of Profiles and Events, without requiring detailed knowledge of the structure of the database. In particular, Conditional Profile views are created so that joins are performed correctly and efficiently.
Data values used internally in your database are hidden, so that they do not interfere with terminal operation.
The database may not be updated using these views.