Enabling Single-Sign-On disables Windows and Database authentication as an authentication option when signing in to dbFront.
When Single-Sign-On is enabled, the user will no longer see any authentication attempts by dbFront. Instead, dbFront will delegate all authentication attempts to the configured Single-Sign-On service.
This has no effect on the process of creating database connections. The database connections are used exclusively to create applications that are made available to users.
Note: The database connections must be made using that specific database server's authentication. Windows authentication is not applicable at that point.