Hi i have two servers on same domain, Server A has installed software that talks to db. Server B has application and dll from server A software. using dll in app (B) that is not on the same machine as software (A) creates a foreign key error in application/db; when application (B) uses dll it creates new server process. this process on B conflict with process on A, causing app/db error mentioned.

I can create a custom WebServices or use DCOM, but i'm wondering if there is something in .net 2.0 or even in 3.5 that will allow me to use a remote dll in my application. Suggestions? thanks

You could use Remoting. One application could talk to the database through the other application. However, I don't know that this would necessarily solve your problem. Getting foreign key violations may be a sign of larger application design problems.

-Peter
compiledthoughts.com