There is a good article at that helps you troubleshoot this error 15517 on SQL Server. I got this error when I tried to create a database diagram on one of my databases. The other databases were fine. The article is called Troubleshooting SQL Server Error 15517. I read […]

SQL Server Error 15517

In your SQL Server code are you using @@SERVERNAME? This can return the wrong information. For me it was not returning the correct computer name, which is part of what @@SERVERNAME returns. I am not certain, but perhaps I installed SQL Server Express and then changed my Windows computer name. […]

SQL Server Wrong Server Name