Hello, thanks for your answer. In Default Domain i have unlimited SQL Server Databases. Why told my hoster me that there is a limit? My problem was: I cant connect from one db to another (i got a 916-Error), because each db has its own login/user.
On my local server i have one login, two db's and for each db one user with the one login. So i could query in db1 data from db2. How could i realize this on the hosted server?