像修改表数据一样修改视图数据

摘要:像修改表数据一样修改视图数据,具体思路是通过给视图增加触发器来实现修改实体表数据

实现效果: Update dbo.[视图] set [字段]=‘‘   等价于  Update dbo.[表] set [字段]=‘‘

备注:数据库使用的是Sql Server 2008

1)用户表 basicdata..[user]
USE [BasicData]
GO

/****** Object:  Table [dbo].[user]    Script Date: 07/20/2015 16:22:31 ******/
SET ANSI_NULLS ON
GO

SET QUOTED_IDENTIFIER ON
GO

SET ANSI_PADDING ON
GO

CREATE TABLE [dbo].[user](
    [userid] [int] IDENTITY(1,1) NOT NULL,
    [account] [nvarchar](50) NOT NULL,
    [password] [nvarchar](50) NOT NULL,
    [usertype] [int] NULL,
    [deletetag] [int] NULL,
    [regdatetime] [datetime] NULL,
    [lastlogindatetime] [datetime] NULL,
    [network] [int] NULL,
    [kid] [int] NULL,
    [name] [nvarchar](50) NULL,
    [nickname] [nvarchar](50) NULL,
    [birthday] [datetime] NULL,
    [gender] [int] NULL,
    [nation] [int] NULL,
    [mobile] [nvarchar](50) NULL,
    [email] [nvarchar](100) NULL,
    [address] [nvarchar](200) NULL,
    [enrollmentdate] [datetime] NULL,
    [exigencetelphone] [nvarchar](50) NULL,
    [headpicupdate] [datetime] NULL,
    [headpic] [nvarchar](200) NULL,
    [privince] [int] NULL,
    [city] [int] NULL,
    [istip] [bit] NULL,
    [residence] [int] NULL,
    [tiprule] [nvarchar](50) NULL,
    [gbstatus] [int] NULL,
    [enrollmentreason] [varchar](50) NULL,
    [smsport] [int] NULL,
    [updatetime] [datetime] NULL,
    [NGB_gbVersionTag] [int] NULL,
    [deletedatetime] [datetime] NULL,
    [tts] [varchar](50) NULL,
    [RoleType] [int] NULL,
    [NJType] [int] NULL,
    [ReadRight] [int] NULL,
    [IsNeedTransferPassword] [bit] NULL,
    [LqRight] [int] NULL,
    [mc_photo_udate] [datetime] NULL,
    [addtype] [smallint] NOT NULL,
    [sname] [nvarchar](50) NULL,
    [jzxxgrade] [int] NULL,
    [proxyid] [smallint] NULL,
 CONSTRAINT [PK_user] PRIMARY KEY CLUSTERED
(
    [userid] 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

SET ANSI_PADDING OFF
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘用户登录帐号‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘account‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘密码‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘password‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘用户类别
0小朋友
1老师
97园长
98管理员‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘, @level2type=N‘COLUMN‘,@level2name=N‘usertype‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘注册时间‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘regdatetime‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘最近登录时间‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘lastlogindatetime‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘姓名‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘name‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘昵称‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘nickname‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘生日‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘birthday‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘性别 3男2女‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘gender‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘国家ID‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘nation‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘手机号码‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘mobile‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘电子邮件‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘email‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘地址‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘address‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘入园时间‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘enrollmentdate‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘头像上传时间‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘headpicupdate‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘头像‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘headpic‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘省份ID‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘privince‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘城市ID‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘city‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘成长档案类型 0家校版 1个人版‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘,

@level1type=N‘TABLE‘,@level1name=N‘user‘, @level2type=N‘COLUMN‘,@level2name=N‘gbstatus‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘短信通道‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘smsport‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘更新时间‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘updatetime‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘成长档案版本标记(幼儿园版0、个人版1)‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘,

@level1type=N‘TABLE‘,@level1name=N‘user‘, @level2type=N‘COLUMN‘,@level2name=N‘NGB_gbVersionTag‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘删除时间‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘deletedatetime‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘发音tts‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘,

@level2type=N‘COLUMN‘,@level2name=N‘tts‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘二进制权限(1位:网站用户,2位:数字图书阅读卡用户)‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘,

@level1type=N‘TABLE‘,@level1name=N‘user‘, @level2type=N‘COLUMN‘,@level2name=N‘RoleType‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘所属年级(0,托班,1小班,2中班,3大班)‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘,

@level1type=N‘TABLE‘,@level1name=N‘user‘, @level2type=N‘COLUMN‘,@level2name=N‘NJType‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘二进制权限(1小班上,2小班下,3中班上,4中班下,5大班上,6大班下,7托班上,8托班下)‘ ,

@level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘, @level2type=N‘COLUMN‘,@level2name=N‘ReadRight‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘晨检照片更新时间‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘,

@level1type=N‘TABLE‘,@level1name=N‘user‘, @level2type=N‘COLUMN‘,@level2name=N‘mc_photo_udate‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘晨检生僻字替代名称‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘,

@level1type=N‘TABLE‘,@level1name=N‘user‘, @level2type=N‘COLUMN‘,@level2name=N‘sname‘
GO

EXEC sys.sp_addextendedproperty @name=N‘MS_Description‘, @value=N‘用户表‘ , @level0type=N‘SCHEMA‘,@level0name=N‘dbo‘, @level1type=N‘TABLE‘,@level1name=N‘user‘
GO

ALTER TABLE [dbo].[user]  WITH CHECK ADD  CONSTRAINT [CHK_user_name] CHECK  ((patindex(‘%[#|]%‘,[name])=(0)))
GO

ALTER TABLE [dbo].[user] CHECK CONSTRAINT [CHK_user_name]
GO

ALTER TABLE [dbo].[user] ADD  DEFAULT ((0)) FOR [network]
GO

ALTER TABLE [dbo].[user] ADD  CONSTRAINT [DF_user_headpic]  DEFAULT (‘AttachsFiles/default/headpic/default.jpg‘) FOR [headpic]
GO

ALTER TABLE [dbo].[user] ADD  CONSTRAINT [DF_user_istip]  DEFAULT ((0)) FOR [istip]
GO

ALTER TABLE [dbo].[user] ADD  CONSTRAINT [DF_user_tiprule]  DEFAULT (‘000‘) FOR [tiprule]
GO

ALTER TABLE [dbo].[user] ADD  CONSTRAINT [DF_user_gbstatus]  DEFAULT ((0)) FOR [gbstatus]
GO

ALTER TABLE [dbo].[user] ADD  CONSTRAINT [DF_user_enrollmentreason]  DEFAULT (‘‘) FOR [enrollmentreason]
GO

ALTER TABLE [dbo].[user] ADD  CONSTRAINT [DF_user_smsport]  DEFAULT ((8)) FOR [smsport]
GO

ALTER TABLE [dbo].[user] ADD  CONSTRAINT [DF_user_updatetime]  DEFAULT (getdate()) FOR [updatetime]
GO

ALTER TABLE [dbo].[user] ADD  DEFAULT ((0)) FOR [NGB_gbVersionTag]
GO

ALTER TABLE [dbo].[user] ADD  CONSTRAINT [DF_user_tts]  DEFAULT (‘‘) FOR [tts]
GO

ALTER TABLE [dbo].[user] ADD  CONSTRAINT [DF_user_RoleType]  DEFAULT ((1)) FOR [RoleType]
GO

ALTER TABLE [dbo].[user] ADD  DEFAULT ((1)) FOR [addtype]
GO

2)对应视图
USE [kmapp]
GO

/****** Object:  View [dbo].[km_user]    Script Date: 07/20/2015 16:28:21 ******/
SET ANSI_NULLS ON
GO

SET QUOTED_IDENTIFIER ON
GO

CREATE view [dbo].[km_user]
as
--role 0:园长, 1:老师,    2:家长,    3:公众号
Select a.kid, a.userid, a.role, a.name, a.account, a.password, a.gender, a.mobile, b.binding_mobile, a.deletetag,
       a.nickname, b.headpic, b.headserver, b.point, b.districtid,
       a.usertype, Cast(Case When b.userid > 0 Then 1 Else 0 End as bit) sgs, b.default_relation, a.proxyid, a.birthday, a.RoleType
  from BasicData.dbo.app_user a Left Join dbo.app_user_detail b On a.userid = b.userid

GO
---------------(1)----------
CREATE view [dbo].[app_user] with schemabinding   
as  
--role: usertype 0:园长, 1:老师, 2:家长, 3:公众号  
With Data as (  
Select userid, Min(role) role From dbo.user_role Group by userid  
)  
Select a.kid, a.userid, Isnull(b.role, Case When usertype In (97, 98) Then 0 When usertype = 1 Then 1 Else 2 End) role,   
       a.name, a.nickname, a.account, a.password, a.gender, a.mobile, a.deletetag, a.usertype, a.proxyid, a.birthday, a.RoleType  
  from dbo.[user] a Left Join Data b On a.userid = b.userid  
  Where a.deletetag = 1

USE [kmapp]
GO
-----------------(2)--------------
/****** Object:  Table [dbo].[app_user_detail]    Script Date: 07/20/2015 16:30:17 ******/
SET ANSI_NULLS ON
GO

SET QUOTED_IDENTIFIER ON
GO

SET ANSI_PADDING ON
GO

CREATE TABLE [dbo].[app_user_detail](
    [userid] [bigint] NOT NULL,
    [app_account] [nvarchar](200) NULL,
    [binding_mobile] [nvarchar](50) NULL,
    [nickname] [varchar](50) NULL,
    [headpic] [varchar](300) NULL,
    [headserver] [varchar](50) NULL,
    [Point] [float] NULL,
    [districtid] [int] NULL,
    [lastlogin] [datetime] NULL,
    [default_relation] [smallint] NULL,
    [adddate] [datetime] NOT NULL,
 CONSTRAINT [PK_user_detail] PRIMARY KEY CLUSTERED
(
    [userid] 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

SET ANSI_PADDING OFF
GO

ALTER TABLE [dbo].[app_user_detail] ADD  CONSTRAINT [DF_app_user_detail_adddate]  DEFAULT (getdate()) FOR [adddate]
GO
============================================================================

3)通过给视图增加触发器来实现修改实体表
CREATE Trigger [dbo].[Tri_km_user_update] On [dbo].[km_user]   
INSTEAD OF UPDATE  
As  
Set Nocount On  
 
EXEC commonfun.dbo.SetDoInfo @DoUserID = ‘‘, @DoProc = ‘kmapp.dbo.Tri_km_user_update‘  
 
if Update(gender) Or Update(password) Or Update(kid) Or Update(account) Or Update(mobile) Or Update(nickname) Or Update(birthday)  
  Update a Set gender = b.gender, password = b.password, kid = Case When Isnull(b.kid, ‘‘) = ‘‘ Then a.kid Else b.kid End,   
               name = b.name, nickname = b.nickname, mobile = b.mobile, birthday = b.birthday  
    From BasicData.dbo.[user] a, inserted b  
    Where a.userid = b.userid;  
 
if Update(kid)  
begin  
  Merge BasicData.dbo.user_kindergarten a  
  Using inserted b On a.userid = b.userid  
  When Matched Then   
    Update Set kid = b.kid  
  When not Matched Then   
    Insert (userid, kid) Values(b.userid, b.kid);  
 
--初始化公众号  
Insert Into dbo.subscription(userid, publicid, groupid)  
  Select userid, Case role When 0 Then 16 When 1 Then 17 Else 18 End, Case role When 0 Then 19 When 1 Then 20 Else 21 End  
    From inserted  
    Where kid > 0  
end  
 
Merge dbo.app_user_detail a  
Using inserted b On a.userid = b.userid  
When Matched Then   
  Update Set headpic = b.headpic, binding_mobile = b.binding_mobile,  
             headserver = b.headserver, point = b.point, districtid = b.districtid,  
             default_relation = b.default_relation  
When Not Matched and b.sgs = 1 Then   
  Insert (userid, nickname, headpic, headserver, Point, districtid, binding_mobile, default_relation)  
    Values(b.userid, b.nickname, b.headpic, b.headserver, b.point, b.districtid, b.binding_mobile, b.default_relation);

4)实现
-- =============================================      
-- Author:  
-- Create date: <Create Date,,>      
-- Description: 修改个人资料    
-- km_updatePersonalInfoV2 433990, ‘123‘, 3, 440113    
-- =============================================      
CREATE PROCEDURE [dbo].[km_updatePersonalInfoV2]    
@uid bigint,    
@gender smallint,    
@realname Varchar(50),    
@birthday datetime    
as    
Set Nocount On     
 
Update dbo.km_user Set name = @realname, gender = @gender, birthday = @birthday Where userid = @uid

时间: 2024-08-29 11:01:39

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