MSSQLLocalDB 连接字符串 vs2015
1 <add key="MSConnectionString" value="Data Source=(localdb)\MSSQLLocalDB;Initial Catalog=D:\MY_DATA\IM.MDF;Integrated Security=True;Connect Timeout=30;Encrypt=False;TrustServerCertificate=True;ApplicationIntent=ReadWrite;MultiSubnetFailover=False"/>
