创建/删除作业时如何使SQL Server 2008触发

午夜13

如何设置创建/删除作业时发送电子邮件警报的SQL Server 2008触发器

在许多小时的研究帮助下,我创建了一个触发器。启用/禁用SQL作业后,触发器当前会通过电子邮件发送给收件人。该扳机已经过测试,可以正常工作。

我想扩展触发器以捕获作业的创建和删除,但是我不确定如何。

这是我的代码:

USE [msdb]
GO

SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO

ALTER TRIGGER [dbo].[jobChecker] 
ON sysjobs 
FOR UPDATE AS 
SET NOCOUNT ON

-- # DECLARE VARIABLES # --

DECLARE @username VARCHAR(50), 
		@hostName VARCHAR(50), 
		@jobName VARCHAR(100),
		@newEnabled INT, 
		@oldEnabled INT,
		@jobCreated INT,
		@bodyText VARCHAR(200), 
		@subjectText VARCHAR(200),
		@servername VARCHAR(50),
		@profileName VARCHAR(50) = 'profile_name',
		@recipients VARCHAR(500) = '[email protected]'

-- # SET VARIABLES # --

SELECT @username = SYSTEM_USER
SELECT @hostName = HOST_NAME()
SELECT @servername = @@servername
SELECT @newEnabled = ENABLED FROM Inserted
SELECT @oldEnabled = ENABLED FROM Deleted
SELECT @jobName = Name FROM Inserted 

-- # CHECK FOR ENABLED/DISABLED # --

IF @newEnabled <> @oldEnabled 
BEGIN 

  IF @newEnabled = 1 
  BEGIN 
    SET @bodyText = 'The user (' + @username + ') enabled the job from ' + @hostName + ' on ' + CONVERT(VARCHAR(20),GETDATE(),100) + '.'
    SET @subjectText = @servername + ' : [' + @jobName + '] has been ENABLED'
  END 

  IF @newEnabled = 0 
  BEGIN 
    SET @bodyText = 'The user (' + @username + ') disabled the job from ' + @hostName + ' on ' + CONVERT(VARCHAR(20),GETDATE(),100) + '.'
    SET @subjectText = @servername+' : [' + @jobName + '] has been DISABLED' 
  END 

  SET @subjectText = 'SQL Job on ' + @subjectText 

-- # SEND EMAIL # --

  EXEC msdb.dbo.sp_send_dbmail 
  @profile_name = @profileName,
  @recipients = @recipients,
  @body = @bodyText, 
  @subject = @subjectText 

END

雷切尔(Rachael M)

尝试将“ FOR UPDATE”更改为“ AFTER UPDATE,INSERT,DELETE”,这将运行触发器,然后进行插入并从表中删除

然后,您可以通过运行类似的命令来检查其更新,插入或删除

DECLARE @Type为varchar(1); SET @Type =(当存在(选择*从插入)和存在(选择*从删除)则'U'-则记录被更新。当存在(选择*从插入)则'I'-记录插入。当EXISTS(SELECT * FROM DELETED)THEN'D'-记录被删除。ELSE NULL
END)

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