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Generate the Jobs script from msdb Database
前两周，由于数据库简繁体的转换，大量的数据库需要转到新的服务器。 在转其中的一台的时候，原先导出来的JOBS脚本不翼而飞（原因至今未明），而恰巧这一台服务器有90多个JOB（看下图恢复后的，注意滚动条的长短），这样一来，可急坏了人了。 这么多的JOB要一个一个建立，时间去了不说，有些JOB根本不知道执行的是哪些命令，执行顺序如何，这么多的系统相互交纵复杂，如果不能正确的处理好，星期一可就乱了套了。到时谁都不会有好果子吃。 由于JOBS都是存在于msdb数据库，还好，我们平时是有备份这个数据库的，这样一来，我们应该想办法从这个数据库里取回一些有用的信息。 首先，我应该恢复一个msdb数据库为别的名字，然后赶紧求助于互联网。经过了一番摸索终于可以从该数据库中提取出脚本。 现在把这脚本也放出来，希望有此需要的人做参考使用，亦或大家做学习之用，如果大家有好的方法也请讲出。 当然，要是在系统完好之前，直接备份就用不着这么麻烦了，直接在图形介面产生的脚本又快又准确。
CREATE PROCEDURE Get_JobListas -- created by geton on 2014-08-16 declare @jobnamecc varchar(250) declare @strsql varchar(5000) declare @jobname varchar(30),@category_calss_i int,@category_calss varchar(50),@category_name varchar(50), @category_type varchar(30),@category_id int,@category_type_i int declare joblist cursor for select [name] from msdb.dbo.sysjobs --where name=‘HR - AUTO GET COE‘ open joblist fetch next from joblist into @jobnamecc while @@fetch_status=0 begin begin try select @jobname =@jobnamecc ,@category_calss = ‘‘,@category_name=‘‘,@category_type = ‘‘ select @category_calss = case when tshc.category_class = 1 then ‘JOB‘ when tshc.category_class = 2 then ‘ALERT‘ else ‘OPERATOR‘ end, @category_type = case when tshc.category_type = 1 then ‘LOCAL‘ when tshc.category_type = 2 then ‘MULTI-SERVER‘ else ‘NONE‘ end, @category_name = tshc.name, @category_type_i = category_type, @category_calss_i = tshc.category_class, @category_id = tshc.category_id from msdb.dbo.sysjobs_view as sv -- Here "msdb.dbo.sysjobs_view" should be changed to the DB which you restored INNER JOIN msdb.dbo.syscategories as tshc on sv.category_id = tshc.category_id where -- Here "msdb.dbo.syscategories" should be changed to the DB which you restored (sv.name=@jobname AND tshc.category_class = 1) -- category_class = 1 -- only job type are exported PRINT ‘BEGIN TRANSACTION‘ PRINT ‘DECLARE @ReturnCode INT‘ PRINT ‘SELECT @ReturnCode = 0‘ PRINT ‘IF NOT EXISTS (SELECT name FROM msdb.dbo.syscategories WHERE name=N‘‘‘ + @category_name +‘‘‘AND category_class=‘ +rtrim(@category_calss_i)+‘)‘ PRINT ‘BEGIN‘ PRINT ‘EXEC @ReturnCode = msdb.dbo.sp_add_category @class=N‘‘‘+ @category_calss+‘‘‘, @type=N‘‘‘+@category_type+‘‘‘, @name=N‘‘‘+@category_name+‘‘‘‘ PRINT ‘IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback‘ PRINT ‘end‘ declare @eventloglevel int,@emaillevel int,@netsendlevel int,@pagelevel int declare @emailleveloprid nvarchar(256),@netsendleveloprid nvarchar(256),@pageleveloprid nvarchar(256) declare @isenable int , @description nvarchar(1024),@owner_log_name nvarchar(512),@delete_level int declare @jobid uniqueidentifier,@start_step_id int,@server nvarchar(512) select @eventloglevel=sv.notify_level_eventlog, @emaillevel=sv.notify_level_email , @netsendlevel=sv.notify_level_netsend, @pagelevel=sv.notify_level_page, @emailleveloprid = isnull((select top 1 name from msdb..sysoperators where id = sv.notify_email_operator_id),‘‘), @netsendleveloprid = isnull((select top 1 name from msdb..sysoperators where id = sv.notify_netsend_operator_id),‘‘), @pageleveloprid = isnull((select top 1 name from msdb..sysoperators where id = sv.notify_page_operator_id),‘‘) , @isenable = sv.enabled , @description = sv.description , @owner_log_name = isnull(suser_sname(sv.owner_sid), N‘‘‘‘), @delete_level = sv.delete_level, @jobid = sv.job_id, @start_step_id = start_step_id , @server = ‘(local)‘--originating_server --Due to this script would be executed on target machine,Here change the @server parameter to "LOCAL" from msdb.dbo.sysjobs_view as sv where (sv.name=@jobname ) -- select * from msdb.dbo.sysjobs_view PRINT ‘DECLARE @jobId BINARY(16)‘ PRINT ‘EXEC @ReturnCode = msdb.dbo.sp_add_job @job_name=N‘‘‘+@jobname+‘‘‘,‘ PRINT ‘ @enabled=‘+RTRIM(@isenable)+‘, ‘ PRINT ‘ @notify_level_eventlog=‘+RTRIM(@eventloglevel)+‘, ‘ PRINT ‘ @notify_level_email=‘+RTRIM(@emaillevel)+‘, ‘ PRINT ‘ @notify_level_netsend=‘+RTRIM(@netsendlevel)+‘, ‘ PRINT ‘ @notify_level_page=‘+RTRIM(@pagelevel)+‘, ‘ PRINT ‘ @notify_email_operator_name =‘‘‘+RTRIM(@emailleveloprid)+‘‘‘, ‘ PRINT ‘ @notify_netsend_operator_name=‘‘‘+RTRIM(@netsendleveloprid)+‘‘‘, ‘ PRINT ‘ @notify_page_operator_name=‘‘‘+RTRIM(@pageleveloprid)+‘‘‘, ‘ PRINT ‘ @delete_level=‘+RTRIM(@delete_level)+‘, ‘ PRINT ‘ @description=N‘‘‘+@description+‘‘‘, ‘ PRINT ‘ @category_name=N‘‘‘+@category_name+‘‘‘, ‘ PRINT ‘ @owner_login_name=N‘‘‘+@owner_log_name+‘‘‘, ‘ PRINT ‘ @job_id = @jobId OUTPUT‘ PRINT ‘IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback‘ --SELECT * FROM msdb.dbo.syscategories declare @step_id int declare @step_name nvarchar(512) ,@cmdexec_success_code int,@on_success_action int,@on_success_step_id int, @on_fail_action int,@on_fail_step_id int,@retry_attempts int,@retry_interval int,@os_run_priority int, @subsystem nvarchar(512),@database_name nvarchar(512),@flags int,@command nvarchar(max) declare jbcur cursor for select step_id from msdb..sysjobsteps where job_id = @jobid order by step_id ; -- "msdb..sysjobsteps" should be changed to the DB which you restored open jbcur; fetch next from jbcur into @step_id while @@fetch_status = 0 begin SELECT @step_name = step_name, @cmdexec_success_code= cmdexec_success_code , @on_success_action = on_success_action , @on_success_step_id = on_success_step_id , @on_fail_action = on_fail_action, @on_fail_step_id = on_fail_step_id , @retry_attempts = retry_attempts, @retry_interval = retry_interval, @os_run_priority = os_run_priority, @subsystem = subsystem, @database_name = database_name, @command = command, @flags = flags FROM msdb..sysjobsteps a WHERE job_id = @jobid and step_id = @step_id PRINT ‘ EXEC @ReturnCode = msdb.dbo.sp_add_jobstep @job_id=@jobId, ‘ PRINT ‘ @step_name=N‘‘‘+@step_name+‘‘‘, ‘ PRINT ‘ @step_id=‘+RTRIM(@step_id)+‘, ‘ PRINT ‘ @cmdexec_success_code=‘+RTRIM(@cmdexec_success_code)+‘, ‘ PRINT ‘ @on_success_action=‘+RTRIM(@on_success_action)+‘, ‘ PRINT ‘ @on_success_step_id=‘+RTRIM(@on_success_step_id)+‘, ‘ PRINT ‘ @on_fail_action=‘+RTRIM(@on_fail_action)+‘, ‘ PRINT ‘ @on_fail_step_id=‘+RTRIM(@on_fail_step_id)+‘, ‘ PRINT ‘ @retry_attempts=‘+RTRIM(@retry_attempts)+‘, ‘ PRINT ‘ @retry_interval=‘+RTRIM(@retry_interval)+‘, ‘ PRINT ‘ @os_run_priority=‘+RTRIM(@os_run_priority)+‘, @subsystem=N‘‘‘+@subsystem+‘‘‘, ‘ PRINT ‘ @database_name=N‘‘‘+@database_name+‘‘‘,‘ PRINT ‘ @flags=‘+RTRIM(@flags)+‘ ,‘ PRINT ‘ @command=N‘‘‘+REPLACE(@command,‘‘‘‘,‘‘‘‘‘‘)+‘‘‘‘ PRINT ‘ IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback‘ fetch next from jbcur into @step_id end close jbcur deallocate jbcur PRINT ‘ EXEC @ReturnCode = msdb.dbo.sp_update_job @job_id = @jobId, @start_step_id = ‘+rtrim(@start_step_id) PRINT ‘ IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback ‘ DECLARE @enabled INT,@freq_type INT,@freq_interval INT,@freq_subday_type INT,@freq_subday_interval INT ,@freq_relative_interval INT,@freq_recurrence_factor INT,@active_start_date INT,@active_end_date INT ,@active_start_time INT,@active_end_time INT,@name VARCHAR(512) SELECT @name = a.name, @enabled = enabled , @freq_interval = freq_interval , @freq_type = freq_type , @freq_subday_type=freq_subday_type, @freq_subday_interval=freq_subday_interval, @freq_relative_interval=freq_relative_interval , @freq_recurrence_factor=freq_recurrence_factor , @active_start_date=active_start_date , @active_end_date=active_end_date , @active_start_time=active_start_time , @active_end_time=active_end_time FROM msdb..sysschedules a -- "msdb..sysschedules" should be changed to the DB which you restored INNER JOIN msdb.dbo.sysjobschedules b ON a.schedule_id = b.schedule_id -- "msdb..sysjobschedules " should be changed to the DB which you restored WHERE job_id = @jobid IF(@name IS not null) begin PRINT ‘ EXEC @ReturnCode = msdb.dbo.sp_add_jobschedule @job_id=@jobId, @name=N‘‘‘+@name+‘‘‘, ‘ PRINT ‘ @enabled=‘+RTRIM(@enabled)+‘, ‘ PRINT ‘ @freq_type=‘+RTRIM(@freq_type)+‘, ‘ PRINT ‘ @freq_interval=‘+RTRIM(@freq_interval)+‘, ‘ PRINT ‘ @freq_subday_type=‘+RTRIM(@freq_subday_type)+‘, ‘ PRINT ‘ @freq_subday_interval=‘+RTRIM(@freq_subday_interval)+‘, ‘ PRINT ‘ @freq_relative_interval=‘+RTRIM(@freq_relative_interval)+‘, ‘ PRINT ‘ @freq_recurrence_factor=‘+RTRIM(@freq_recurrence_factor)+‘, ‘ PRINT ‘ @active_start_date=‘+RTRIM(@active_start_date)+‘, ‘ PRINT ‘ @active_end_date=‘+RTRIM(@active_end_date)+‘, ‘ PRINT ‘ @active_start_time=‘+RTRIM(@active_start_time)+‘, ‘ PRINT ‘ @active_end_time=‘+RTRIM(@active_end_time)+‘ ‘ --PRINT ‘ @schedule_uid=N‘‘‘+RTRIM(NEWID())+‘‘‘‘ PRINT ‘ IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback‘ end PRINT ‘ EXEC @ReturnCode = msdb.dbo.sp_add_jobserver @job_id = @jobId, @server_name = N‘‘‘+@server+‘‘‘‘ PRINT ‘ IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback‘ PRINT ‘COMMIT TRANSACTION‘ PRINT ‘GOTO endSave‘ PRINT ‘QuitWithRollback:‘ PRINT ‘IF(@@TRANCOUNT>0)ROLLBACK TRANSACTION‘ PRINT ‘endSave:‘ PRINT ‘ ‘ PRINT ‘GO‘ --PRINT @strsql exec (@strsql) end try begin catch declare @errmsg varchar(1000) set @errmsg=‘[Prco_Get_IPDataBase]:‘+ERROR_MESSAGE() print @errmsg print @strsql end catch; fetch next from joblist into @jobnamecc end close joblist deallocate joblist
Generate the Jobs script from msdb Database
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