The applications created with Code Generator can use following databases. We can modify the framework to add support for other major databases also.
List of supported databases is:

• MS-SQL Server: Industry standard RDBMS. The applications are created and tested using MS-SQL Server Express (Provided free by Microsoft). This can come in handy where multiple copies of the application have to use same database.
• MySQL: A free database provided my Oracle. It runs on variety of platforms like Windows and Linux.
• Firebird: We test applications with Embedded version. This database is great tool when it comes to deploying applications that do not require full installation of SQL Server/MySQL but still want to enjoy benefits of an RDBMS.