asp.net-mvc-3 - 自数据库创建以来上下文已更改

Question

当我运行 MVC3 应用程序时，出现此错误:

The model backing the 'MoviesDB' context has changed since the database was created. Either manually delete/update the database, or call Database.SetInitializer with an IDatabaseInitializer instance. For example, the DropCreateDatabaseIfModelChanges strategy will automatically delete and recreate the database, and optionally seed it with new data.

我正在使用 EF 4.1。请提出解决方案。

Answer 1

看起来您在电影模型或数据库中添加了一个条目。确保架构匹配并删除 EdmMetadata 表。