Take the Age type from chapter 3 as an example (source code).

Suppose I want to create a Person class, that EF will map to a table...

  public class Person
  {
    public int Id { get; set; }
    public string Name { get; set; } = "";
    public Age Age { get; set; }
  }

I don't want Age to be mapped to a table, but can't see a way of convincing EF Core about this.

Anyone any ideas? Can we even use custom types with EF Core?

Thanks