EF 4.1 Code First Walkthrough 学习摘要

一个非常简单方便的 Entity Framework 初体验教程之一。原文from: http://blogs.msdn.com/b/adonet/archive/2011/03/15/ef-4-1-code-first-walkthrough.aspx The easiest way to point Code First to an existing database is to ad...