If I create data model using EntityFramework I could generate database from model. However, I cannot update existing database schema if I change enity data model.
That would be great if EntityFramework will provide an ability to update existing database by new model without data loss.
Thank you
Comments: Hey, We support Migrations if you are using Code First, you can see this post for more details - http://blogs.msdn.com/b/adonet/archive/2012/02/09/ef-4-3-code-based-migrations-walkthrough.aspx. Enabling Migrations for models built with the EF Designer is already tracked by this issue - http://entityframework.codeplex.com/workitem/89. ~Rowan
That would be great if EntityFramework will provide an ability to update existing database by new model without data loss.
Thank you
Comments: Hey, We support Migrations if you are using Code First, you can see this post for more details - http://blogs.msdn.com/b/adonet/archive/2012/02/09/ef-4-3-code-based-migrations-walkthrough.aspx. Enabling Migrations for models built with the EF Designer is already tracked by this issue - http://entityframework.codeplex.com/workitem/89. ~Rowan