这导致我对EF 4的问题 - 它认为表丢失,他们是谁我认为是由于无法重新创建数据库而导致的。
要概述:本地开发,首次运行到托管服务器,切换连接字符串,反对托管服务器,错误说无效的对象名称'dbo.Products'。
我有权创建除DB之外的其他任何东西
我在这个假设中是否正确,如何解决这个问题?
解决方案在EF 4.3中,使用视频工作室中的工具菜单项中的软件包管理器控制台。这将允许您使用迁移来生成数据库脚本。更多信息
blogs.msdn/b/adonet/archive/2012/02/09/ef-4-3-code-based-migrations -walkthrough.aspx
你当然可以自己创建一个下载并创建脚本
My SQL Server is hosted by my hosting provider. This means that I don't have permission to recreate (or create) the database.
This is causing me a problem with EF 4 - it thinks the tables are missing, which they are. I think is caused by not being able to recreate the database.
To recap: developed locally, moving to hosted server for first time run, switched the connection string, run against the hosted server, error saying Invalid object name 'dbo.Products'.
I have permission to create anything else apart from the DB
Am I correct in this assumption and how do I work around this?
解决方案In EF 4.3 you can use the Package Manager Console from the tools menu item in visual studio. This will allow you to use migrations to generate a DB script. More info here
blogs.msdn/b/adonet/archive/2012/02/09/ef-4-3-code-based-migrations-walkthrough.aspx
You could of course create a drop and create script yourself
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实体框架4.3托管SQL Server无数据库创建权限
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