WebApr 28, 2024 · The eager loading in EF Core done via the Include & ThenInclude methods. We need to supply the navigational property of the related entity as the argument. The next version of EF Core will also … WebNov 26, 2024 · EF Core still processes projections and includes differently, so it might be a defect in the current processing. Implementing conditional include at the root query level is relatively easy. Note that the Include method starts from (is defined for) IQueryable and the returned IIncludableQueryable
EF Core Include - Learn How to Retrieve Related Objects in LINQ
WebMay 10, 2024 · 5. You'll want to split it into multiple queries, to speed up the performance. You can use explicit loading for this. It's not the prettiest solution, but it works. Hopefully an easier solution will come in EF 5. I'm guessing a bit on which fields are collections and which are "normal" entries, but something like this: var activity = await _ctx ... WebC# 在实体框架核心中包含集合,c#,entity-framework,entity-framework-core,C#,Entity Framework,Entity Framework Core. ... .ThenInclude(y => y.PageTitle) … simply stylish tropical
c# - EF Core Include ThenInclude Filter - Stack Overflow
WebApr 2, 2013 · In Entity Framework Core (EF.core) you can use .ThenInclude for including next levels. var blogs = context.Blogs .Include(blog => blog.Posts) .ThenInclude(post => post.Author) .ToList(); ... I think what you want to do is exactly what you do with ThenInclude in EF core. Perhaps make a question with a good example, so that we can … WebC# 在实体框架核心中包含集合,c#,entity-framework,entity-framework-core,C#,Entity Framework,Entity Framework Core. ... .ThenInclude(y => y.PageTitle) .SingleOrDefault(x => x.BookId == "some example id") .Select(x => x.Pages) .Select(x => x.PageTitle) .ToList(); } 它是如何工作的？ 我的意思是，当我输入y.PageTitle时 ... WebNov 1, 2024 · 8. The accepted answer is a bit outdated. In newer versions of Entity Framework Core you should be able to use the ThenInclude method as described here. The sample for this post would become. var plan = _unitOfWork.PlanRepository .Include (x => x.PlanSolutions) .ThenInclude (x => x.Solution) .FirstOrDefault (p => p.Id == id); Share. simply sublime bags book