EXECUTE IN QUERY ANALYZER : [start->all programs->Microsoft SQL server->QUery analyzer]

-- Script generated on 28/9/2005 10:18 pm
-- By: localhost / silver_private_
-- Server: (local)

BEGIN TRANSACTION           
  DECLARE @JobID BINARY(16) 
  DECLARE @ReturnCode INT   
  SELECT @ReturnCode = 0     
IF (SELECT COUNT(*) FROM msdb.dbo.syscategories WHERE name = N'[Uncategorized (Local)]') < 1
  EXECUTE msdb.dbo.sp_add_category @name = N'[Uncategorized (Local)]'

  -- Delete the job with the same name (if it exists)
  SELECT @JobID = job_id     
  FROM   msdb.dbo.sysjobs   
  WHERE (name = N'Database BackUP')       
  IF (@JobID IS NOT NULL)   
  BEGIN 
  -- Check if the job is a multi-server job 
  IF (EXISTS (SELECT  *
              FROM    msdb.dbo.sysjobservers
              WHERE   (job_id = @JobID) AND (server_id <> 0)))
  BEGIN
    -- There is, so abort the script
    RAISERROR (N'Unable to import job ''Database BackUP'' since there is already a multi-server job with this name.', 16, 1)
    GOTO QuitWithRollback 
  END
  ELSE
    -- Delete the [local] job
    EXECUTE msdb.dbo.sp_delete_job @job_name = N'Database BackUP'
    SELECT @JobID = NULL
  END

BEGIN

  -- Add the job
  EXECUTE @ReturnCode = msdb.dbo.sp_add_job @job_id = @JobID OUTPUT , @job_name = N'Database BackUP', @description = N'// makes automatically a backup from        // database MUonline and Ranking               // newer version with more fuctions coming // soon                                                           // SiLvER', @category_name = N'[Uncategorized (Local)]', @enabled = 1, @notify_level_email = 0, @notify_level_page = 0, @notify_level_netsend = 0, @notify_level_eventlog = 0, @delete_level= 0
  IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback

  -- Add the job steps
  EXECUTE @ReturnCode = msdb.dbo.sp_add_jobstep @job_id = @JobID, @step_id = 1, @step_name = N'backup and save in D:/', @command = N'BACKUP DATABASE [muonline] TO DISK = N''D:\MuServer\db_muonline.bak'' WITH INIT , NOUNLOAD , NAME = N''muonline backup'', NOSKIP , STATS = 10, NOFORMAT
BACKUP DATABASE [ranking] TO DISK = N''D:\MuServer\db_ranking.bak'' WITH INIT , NOUNLOAD , NAME = N''muonline backup'', NOSKIP , STATS = 10, NOFORMAT', @database_name = N'master', @server = N'', @database_user_name = N'', @subsystem = N'TSQL', @cmdexec_success_code = 0, @flags = 0, @retry_attempts = 0, @retry_interval = 1, @output_file_name = N'', @on_success_step_id = 0, @on_success_action = 3, @on_fail_step_id = 0, @on_fail_action = 3
  IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
  EXECUTE @ReturnCode = msdb.dbo.sp_add_jobstep @job_id = @JobID, @step_id = 2, @step_name = N'baclup and save in WINDOWS', @command = N'BACKUP DATABASE [muonline] TO DISK = N''C:\WINDOWS\Muonline\db_muonline.bak'' WITH INIT , NOUNLOAD , NAME = N''muonline backup'', NOSKIP , STATS = 10, NOFORMAT
BACKUP DATABASE [ranking] TO DISK = N''C:\WINDOWS\Muonline\db_muonline.bak'' WITH INIT , NOUNLOAD , NAME = N''muonline backup'', NOSKIP , STATS = 10, NOFORMAT', @database_name = N'master', @server = N'', @database_user_name = N'', @subsystem = N'TSQL', @cmdexec_success_code = 0, @flags = 0, @retry_attempts = 0, @retry_interval = 1, @output_file_name = N'', @on_success_step_id = 0, @on_success_action = 3, @on_fail_step_id = 0, @on_fail_action = 3
  IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
  EXECUTE @ReturnCode = msdb.dbo.sp_add_jobstep @job_id = @JobID, @step_id = 3, @step_name = N'backup and save in C:/', @command = N'BACKUP DATABASE [muonline] TO DISK = N''C:\db_muonline.bak'' WITH INIT , NOUNLOAD , NAME = N''muonline backup'', NOSKIP , STATS = 10, NOFORMAT
BACKUP DATABASE [ranking] TO DISK = N''C:\db_ranking.bak'' WITH INIT , NOUNLOAD , NAME = N''muonline backup'', NOSKIP , STATS = 10, NOFORMAT', @database_name = N'master', @server = N'', @database_user_name = N'', @subsystem = N'TSQL', @cmdexec_success_code = 0, @flags = 0, @retry_attempts = 0, @retry_interval = 1, @output_file_name = N'', @on_success_step_id = 0, @on_success_action = 1, @on_fail_step_id = 0, @on_fail_action = 2
  IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
  EXECUTE @ReturnCode = msdb.dbo.sp_update_job @job_id = @JobID, @start_step_id = 1

  IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback

  -- Add the job schedules
  EXECUTE @ReturnCode = msdb.dbo.sp_add_jobschedule @job_id = @JobID, @name = N'backup database every12 hours', @enabled = 1, @freq_type = 4, @active_start_date = 20050928, @active_start_time = 0, @freq_interval = 1, @freq_subday_type = 8, @freq_subday_interval = 12, @freq_relative_interval = 0, @freq_recurrence_factor = 0, @active_end_date = 99991231, @active_end_time = 235959
  IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback

  -- Add the Target Servers
  EXECUTE @ReturnCode = msdb.dbo.sp_add_jobserver @job_id = @JobID, @server_name = N'(local)'
  IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback

END
COMMIT TRANSACTION         
GOTO   EndSave             
QuitWithRollback:
  IF (@@TRANCOUNT > 0) ROLLBACK TRANSACTION
EndSave:

the backup files will be saved three times if some directorys don't exist (like D:/muserver/ )
first in D:/muserver/...
second : C:/WINDOWS/...
and third : C:/...