如何在Entity Framework 1.0中清除ObjectContext的内容 [英] How to clear contents of ObjectContext in Entity Framework 1.0

问题描述

有没有一种方法可以将ObjectContext手动清除/重置为初始状态?请注意，我不能只实例化一个新的上下文.

Is there a method of manually clearing/resetting an ObjectContext back to its initial state? Note that I can't just instantiate a new context.

这是使用Entity Framework的1.0版本.

This is using the 1.0 version of the Entity Framework.

谢谢

推荐答案

ObjectContext是一个短暂的对象，不应像这样缓存.正常使用应如下所示:

ObjectContext is meant to be a short-lived object, it shouldn't be cached like that. Normal usage should look like:

using(var ctx = new MyContext())
{
    // Select/update/insert/delete
    ctx.SaveChanges();
}

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