问在Visual Studio中从SQL脚本生成数据库

EN

/*These first few lines don't run */
SET ANSI_NULLS ON
GO

SET QUOTED_IDENTIFIER ON
GO

SET ANSI_PADDING ON
GO

CREATE TABLE [dbo].[Product](
    [ID] [int] IDENTITY(1,1) NOT NULL,
    [Name] [varchar](128) NOT NULL,
 CONSTRAINT [PK_Product] PRIMARY KEY CLUSTERED 
(
    [ID] ASC
)WITH (PAD_INDEX  = OFF, STATISTICS_NORECOMPUTE  = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS  = ON, ALLOW_PAGE_LOCKS  = ON) ON [PRIMARY]
) ON [PRIMARY]

GO

CREATE TABLE [dbo].[ProductNote](
    [ID] [int] IDENTITY(1,1) NOT NULL,
    [ProductID] [int] NOT NULL,
    [NoteText] [nvarchar](1000) NOT NULL,
    [CreateDate] [datetime] NOT NULL DEFAULT (GETDATE()),
    [Archived] [BIT] NOT NULL DEFAULT (0)
 CONSTRAINT [PK_ProductNote] PRIMARY KEY CLUSTERED 
(
    [ID] ASC
)WITH (PAD_INDEX  = OFF, STATISTICS_NORECOMPUTE  = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS  = ON, ALLOW_PAGE_LOCKS  = ON) ON [PRIMARY]
) ON [PRIMARY]

GO

ALTER TABLE [dbo].[ProductNote]  WITH CHECK ADD  CONSTRAINT [FK_ProductNote_Product] FOREIGN KEY([ProductID])
REFERENCES [Product] ([ID])
GO

ALTER TABLE [dbo].[ProductNote] CHECK CONSTRAINT [FK_ProductNote_Product]
GO

/*This part does not run either */
DECLARE @n INT = 1
WHILE (@n <=20)
BEGIN
    INSERT INTO dbo.Product (Name) SELECT 'Product ' + CONVERT(VARCHAR(10),@n)
    SET @n = @n + 1
END

SET ANSI_PADDING OFF
GO