【发布时间】:2016-05-10 01:05:31
【问题描述】:
我最近接到了一个使用 ASP.NET、C# 和 SQL 数据库的项目。我对 ASP.NET 和 C# 有点熟悉,但是我从未在 Visual Studio 中使用过 Microsoft 数据库软件。我只需要从给我的 SQL 脚本生成一个数据库。我能够得到大部分生成的数据库,但是一些代码(将项目添加到其中一个表的部分)在执行时没有运行。我尝试添加其他脚本并重新运行第一个脚本,但我无法正常工作。我知道脚本很好,我只是无法让它正确运行。谢谢您的帮助。这是脚本
/*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
【问题讨论】:
标签: sql-server visual-studio tsql