如果数据库中不存在针对特定登录的用户帐户，使用该登录的用户即使能够连接到SQL Server服务器，也无法访问数据库。

If no user account exists in a database for a specific login, the user that is using that login cannot access the database even though the user may be able to connect to the SQL server server.

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你需要运行在数据库服务器和表的创建脚本连接到无法挽救。

You need to run the table creation script on the database server VS is connected to not save it.

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