sql server connection string integrated security

The full error message I get when I execute the command is as follows: info: Įntity Framework Core 2.2.3-servicing-35854 initialized 'QuestionnaireDbContext' using provider '' with options: MigrationsAssembly=Migrations MigrationsHistoryTable=Migrations I'm using this command to apply migrations and create the database on my SQL Server: dotnet ef database update 0 -project Data -startup-project WebInterface That is the connection string I'm using and should work.

\SQLEXPRESS Database = Questionnaires Integrated Security = True' Like so: internal const string CONNECTION_STRING = In general, I'm trying to connect to my local SQL server using the connection string in my console app using EF core. It may be because of the lack of information for Linux users but still, I could not figure it out.

I have already tried what every I could possibly find and nothing worked. (provider: TCP Provider, error: 25 - Connection string is not valid) Verify that the instance name is correct and that SQL Server is configured to allow remote connections. The server was not found or was not accessible. The output I get is : A network-related or instance-specific error occurred while establishing a connection to SQL Server. I'm currently in the making of a web app and my connection does not seem working or I don't understand everything quite right? I have installed SQL Server Express on my machine. I'm using Linux more specifically Xubuntu.

Sql server connection string integrated security