问为Visual Studio 2010数据库项目中的服务器对象编写脚本

EN

IF NOT EXISTS (SELECT * FROM sys.server_principals WHERE name = N'$(DefaultLogin)')
BEGIN
    BEGIN TRY
        CREATE LOGIN [$(DefaultLogin)] FROM WINDOWS WITH DEFAULT_DATABASE=[master], DEFAULT_LANGUAGE=[us_english]
    END TRY
    BEGIN CATCH
        -- A try-catch is needed in case a user with a different name is created for the LOGIN specified.
    END CATCH
END
GO

IF NOT EXISTS (SELECT * FROM sys.database_principals WHERE name = N'$(DefaultLogin)')
BEGIN
    BEGIN TRY
        CREATE USER [$(DefaultLogin)] FOR LOGIN [$(DefaultLogin)] WITH DEFAULT_SCHEMA=[dbo]
        -- The db_owner role is added to the current database.
        EXEC sp_addrolemember N'db_owner', N'$(DefaultLogin)'
    END TRY
    BEGIN CATCH
        -- A try-catch is needed in case a user with a different name is created for the LOGIN specified.
    END CATCH
END