Revision: 64026
Initial Code
Initial URL
Initial Description
Initial Title
Initial Tags
Initial Language
at June 28, 2013 07:00 by kidmizere
Initial Code
/***CREATE TABLE
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [dbo].[Users](
[uid] [int] IDENTITY(1,1) NOT NULL,
[fname] [varchar](50) NOT NULL,
[lname] [varchar](50) NOT NULL,
[title] [varchar](50) NULL,
[manager] [varchar](2) NULL,
[create_date] [datetime] NOT NULL,
[modify_date] [datetime] NOT NULL
) ON [PRIMARY]
GO
SET ANSI_PADDING OFF
GO
EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'User a manager or not ' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Users', @level2type=N'COLUMN',@level2name=N'manager'
GO
ALTER TABLE [dbo].[Users] ADD CONSTRAINT [DF_Users_manager] DEFAULT ((0)) FOR [manager]
GO
ALTER TABLE [dbo].[Users] ADD CONSTRAINT [DF_Users_create_date] DEFAULT (getdate()) FOR [create_date]
GO
ALTER TABLE [dbo].[Users] ADD CONSTRAINT [DF_Users_modify_date] DEFAULT (getdate()) FOR [modify_date]
GO
***/
/****
CREATE TRIGGER usermod
on dbo.Users
After UPDATE
AS BEGIN
Update dbo.Users
set modify_date = getdate()
from INSERTED i
Where i.uid = dbo.Users.uid
END
***/
/***
TEST INSERT
insert into dbo.Users (fname,lname,title,manager) values ('bob','smith','Director','1')
insert into dbo.Users (fname,lname,title,manager) values ('joe','jones','Manager','1')
***/
/*** TEST UPDATE
update dbo.Users set fname='joan' where uid = 2
***/
/****** Script for SelectTopNRows command from SSMS
SELECT TOP 10[uid]
,[fname]
,[lname]
,[title]
,[manager]
,[create_date]
,[modify_date]
FROM [dbo].[Users]
******/
Initial URL
Initial Description
This will create a table, create an update trigger to add current datetime to modify_date field, do 2 inserts, 1 update and display the results.
Initial Title
Update trigger for datetime modified field
Initial Tags
update
Initial Language
SQL