SQL Server 2008 R2 on Server 2012 R2 web site connection issue
问题 I have been using this connection string with no problem on a number of databases and MS operating systems. Windows Server 2003, 2008 R2 and 2012 R2 Eval, all Express versions. I am now trying to deploy to a new Windows Server 2012 R2 installation and I am getting some errors. I have the SQL Server 2008 R2 installation on the Windows Server 2012 R2 machine. My con string: connectionString="Data Source=.\SQLEXPRESS;AttachDbFilename=|DataDirectory|\myDB.mdf;Integrated Security=True;User