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C# EF 6相当于NHibernate ToFuture_C#_Linq_Entity Framework_Nhibernate - Fatal编程技术网

C# EF 6相当于NHibernate ToFuture

C# EF 6相当于NHibernate ToFuture,c#,linq,entity-framework,nhibernate,C#,Linq,Entity Framework,Nhibernate,目前我对ORMs的经验仅限于NHibernate 然而,我刚刚开始一个使用EF6的新项目 在Linq到NHibernate中,我们能够在一次往返中延迟查询执行和删除多个查询,如下所示: // apples will be an IEnumerable<Apple> and won't be hydrated until it is enumerated // or another query is hydrated var apples = session.Query<App

目前我对ORMs的经验仅限于NHibernate

然而,我刚刚开始一个使用EF6的新项目

在Linq到NHibernate中,我们能够在一次往返中延迟查询执行和删除多个查询,如下所示:

// apples will be an IEnumerable<Apple> and won't be hydrated until it is enumerated 
// or another query is hydrated
var apples = session.Query<Apple>().Where(a => a.Type = "red").ToFuture();

// oranges will be an IEnumerable<Orange> and won't be hydrated until it is enumerated 
// or another query is hydrated
var oranges = session.Query<Orange>().Where(a => a.Type = "small").ToFuture();

// this will hydrate all three queries
var grapes = session.Query<Grape>().Where(a => a.Type = "red").ToFuture().ToList();

//苹果将是一个IEnumerable,但与EF4有关。我想知道EF6中是否引入了
ToFuture
功能?

ToFuture
不是EF6的核心功能

然而,一个名为的开源项目为EF提供了一些额外的功能,包括

EF扩展语法是
Future


似乎支持EF 6。

我将试用它。谢谢你,老兄。很高兴我能帮上忙