App.DB.Connect

I support this code:

App.DB.DatabaseName = DbName // open new Oracle Database connection
App.DB.UserName = User
App.DB.Password = Pass
If Not App.DB.Connect() Then
MsgBox App.DB.ErrorMessage
Quit
End If

but do not understand how it works. DbName, User, & Pass are all properties of a class that get set from the login form but I do not see a table in the database that stores username and passwords, so am confused how this works. Can anyone explain the App.DB.Connect? Where does it look for credentials?

The login creditials are not stored in a publicly available table (not even sure if it is EVER visible, but I know it IS encrypted)

The DB.CONNECT function passes those values to the Database engine, and internally it decides if the CONNECT will succeed or fail

Thx Dave!