Entity Framework Core allows you to store and retrieve data to and from an in-memory database. It’s a quick and easy way to test your ASP.NET Core 6 web applications.

To demonstrate OData containment, I will create a demo application using Visual Studio Ultimate 2013 Update 3. To start, I will create an ASP.Net Web Application, called ODContainment (see Figure 1).

Take advantage of connection resiliency in EF Core to detect errors and retry commands and enable your ASP.NET Core application to overcome transient faults.