User1120430333 posted
from the functionality point of view is there and difference? i.e. will i be able to learn from the book and my knowledge will apply to projects targeting .net core?
The fundamentals between none EF Core, like EF6 if the book is about EF6, and EF Core are about the same as far as how Linq works and using Dbcontext for data persistence . However, you should get a book on the fundamentals on EF Core and how
to use EF Core model scaffolding for EF Core DB first and Code first.
https://www.entityframeworktutorial.net/efcore/entity-framework-core.aspx