My development environment and my user application database are seperated by a VPN and distinct active domains, with no username overlap.
While developing, I am not running the user application via IAM but directly against the model in the SF. I have restricted access to the user application database,
I have no say in the domain user names, or which to use. This precludes windows domain authentication when starting the user application.
My work-around is to add an RDBMS-login to my SF database for a corresponding RDBMS-login on the other end. Is that the only way? I can not find an extended property that tells to give a second login pop-up or that allows to define a static user/password combination for the user application.
Best answer by Vincent Doppenberg