步步为营.NET三层架构解析之数据库设计-技术开发专区

步步为营.NET三层架构解析之数据库设计

作者：spring yang 编辑：胡铭娅 2011-03-25 11:54 来源：博客园

　现建两个更新一条数据的存储过程:

CREATE PROCEDURE [dbo].[spupdatecustom]
@id int,
@cname nvarchar(50),
@departID int,
@age int,
@ename nvarchar(50),
@password nvarchar(50)
AS
BEGIN
    update
       custom
    set
    cname = @cname,
    departID = @departID,
    age = @age,
    ename = @ename,
    password = @password
    where id = @id
END
COMMIT TRAN
view sourceprint?create procedure spupdatedepart
(
@departname nvarchar(50),
@description nchar(10),
@id int
)
as
UPDATE [dbo].[department]
   SET [departname] = @departname
      ,[description] = @departname
WHERE id=@id

　　再新建两个取出所有用户的存储过程:

CREATE PROCEDURE [dbo].[spGetcustom]
AS
BEGIN
    select * from custom order by id desc
END
view sourceprint?create PROCEDURE [dbo].[spGetAlldepartment]
AS
BEGIN
    select * from department
END

　　再新建一个根据ID取出一条数据的存储过程:

CREATE PROCEDURE [dbo].[spGetcustomer]
@id int
AS
BEGIN
select * from custom where id = @id
END

　　现建一个根据部门名取部门ID的存储过程:

create PROCEDURE [dbo].[spGetdepartmenter]
@departname nvarchar(50)
AS
BEGIN
    select * from department where departname = @departname
END

　　再建两个根据ID删除数据的存储过程:

create PROCEDURE [dbo].[spDeletecustom]
@id int
AS
BEGIN
     delete custom where id = @id
END
view sourceprint?CREATE PROCEDURE spdeletedepart
@id int
AS
BEGIN
    delete department where id = @id
END
GO

第1页：建立数据库表第2页：更新存储过程

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