Entity Framework Core - Knowledge Base (KB)

Cannot connect to SQL Server from a Docker container

We have created ASP NET Core App with existing sql server....const string connectionString = @"Server=hostname\sqlexpress;Database=DEVDB;User Id=sa;Password=password;"; services.AddDbContext<RecruitmentToolsDatabaseContext>(options => options.UseSqlServer...

dotnet core on Ubuntu Linux using asp.net MVC and EF MySQL error NU1001: cannot restore MySql.Data.EntityFrameworkCore

I've built a simple, flat dotnet core MVC app that I'd like to see running on Linux. It uses EF to pull a few records from a mysql table and display them in a view. It all builds and runs on my host (Win10) but will not in the Ubuntu VM I've spun up to te...

Asp.net core on linux - dotnet ef database update fails with version error

Just followed the install instructions on ...https://www.microsoft.com/net/core#linuxubuntu... and ...https://docs.microsoft.com/en-us/aspnet/core/getting-started...Everything is fine so far, except when creating a new user under ...http://localhost:5000/...

dotnet ef scaffold login fails for user sa on a SqlServer MacOS/Linux

I'm executing this command, and definitely using the correct password, but yet it keeps telling me that the login failed....My password is using a special character ($), and I've read that I should be using quotes to make a string literal, but it does not...

Sqlite DB Locked on Azure Dotnet Core Entity Framework

I have a simple asp.net core web app (v2.1), that I deployed to a B1 (and I tried B2) Azure App Service on Linux. When I call ...dbContext.SaveChanges()..., after adding one very simple entity, the request takes about 30 seconds before throwing the follow...

Invalid SQL Server Connection String on Linux Entity Framework Core

I'm using Linux more specifically Xubuntu. I have installed SQL Server Express on my machine. 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? ...The output I get is : ...A netw...