The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - ...

The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: TCP Provider, error: 0 - No ...

The next step is to completely divorce the SQL Server driver from .NET Core/Standard. To do this, they’ve forked the library, creating Microsoft.Data.SqlClient. Upgrading to Microsoft.Data.SqlClient ...