WebJul 1, 2024 · Assuming that the necessary software has been installed in your computer to be able to work with Entity Developer, follow the steps outlined below to create a new ASP.NET Core Web API project ... WebNov 25, 2024 · EF Core enables you to load related entities via navigation properties. Eager loading helps you to load the related entities as part of the initial query. You can use a combination of the Include () and ThenInclude () extension methods in EF Core to load related entities at multiple levels as well. Check out all of the Entity Framework tips on ...
6 - Eagar Loading in Entity Framework - YouTube
WebEager loading loads the related data in scalar and navigation properties along with query result at first shot. Eager loading is achieved by use of the Include method. Include is a … WebJan 19, 2024 · The following example loads all blogs, their related posts, and the author of each post. C#. using (var context = new BloggingContext ()) { var blogs = context.Blogs … philipp witte radevormwald
c# - Entity Framework is not loading the reference and collection ...
Eager loading is the process whereby a query for one type of entity also loads related entities as part of the query. Eager loading is achieved by use of the Include method. For example, the queries below will load blogs and all the posts related to each blog. See more Lazy loading is the process whereby an entity or collection of entities is automatically loaded from the database the first time that a property referring to the entity/entities is … See more Sometimes it is useful to know how many entities are related to another entity in the database without actually incurring the cost of loading all those entities. The Query method with the LINQ Count method can be used … See more Even with lazy loading disabled it is still possible to lazily load related entities, but it must be done with an explicit call. To do so you use the Load method on the related entity’s entry. … See more WebMar 15, 2024 · Windows Dev Center. Windows Dev Center Home ; UWP apps; Get started; Design; Develop; Publish WebEager loading is the process whereby a query for one type of entity also loads related entities as part of the query, so that we don't need to execute a separate query for … philipp witte rheine