EF 4.1-从不同计算机上的同一应用访问数据库时出现问题

Question

I have deployed an application that uses EF to the same server as my DB. Obviously the first time I ran the app on the server the DB was created - no problems.

However, when I attempt to run the same application from my local machine using the same connection string / login details as the instance running on the server, I get this exception saying the model has changed, although it hasn't:

The model backing the 'EkmDomainsDbContext' 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.

I assume this is something to do with the EdmMetadata table, but I am not sure exactly what. Can anyone shed any light on this problem?

Answer 1

现有数据库通常不需要任何数据库初始化程序，因此可以通过调用以下上下文类型将其关闭：

Database.SetInitializer<YourDataContext>(null);