8/18/2019 SAP Background Job
http://slidepdf.com/reader/full/sap-background-job 2/11
Background Processing - Introduction
Background obs run in a special type o" work process that isdi""erent "rom dialog work processes in two ways'
. ! dialog work process has a run-time limit that preventsusers "rom interactively running especially long reports , osuch limit applies to background work processes.
*. Background work processes allocate memory di""erentlythan dialog work processes to allow processing largevolumes o" data.
+. Parameter to alter the no o" Background orkprocess
rdisp wp no btc/0
8/18/2019 SAP Background Job
http://slidepdf.com/reader/full/sap-background-job 3/11
Background Processing - Architecture1 2he system o""ers a wide variety o" scheduling options,including time
based,event-based, and calendar based scheduling. 3or managing obs,there are both graphical and list oriented monitors.
1 !ll ob processing is logged in detail.
1 Background processing system supports parallel processing o" obs.
1 You can start any e4ternal program "rom a background ob.
1 !B!P programs to schedule background obs.
8/18/2019 SAP Background Job
http://slidepdf.com/reader/full/sap-background-job 4/11
Event Triggered Background ProcessingBackground ob can be started by triggering the ob either at#et time or an event. hen R + system receives any events thisscheduler checks in background "or particular ob speci"ied intransport parameters.
5 #&67 impdp by event / yes
5 #&67 sapevtpath / usr sap 5#&67 #Y# e4e run
2he R + system is delivered with a set o" events.
. 8all transaction #9:*.
8/18/2019 SAP Background Job
http://slidepdf.com/reader/full/sap-background-job 6/11
Background Processing
cheduling Background !obs
. 8all 2ransaction #9+:.
8/18/2019 SAP Background Job
http://slidepdf.com/reader/full/sap-background-job 7/11
Background Processing*. !ssign a ob name.
+. #et the <ob 8lass'
0. &n the 2arget server "ield, enter a speci"ic target server.=. 6e"ine when the ob is to start by choosing #tart 8ondition.
:. 6e"ine the ob%s steps by choosing #tep, then speci"y the!B!P program.
>. #ave the "ully de"ined ob .
8/18/2019 SAP Background Job
http://slidepdf.com/reader/full/sap-background-job 8/11
Background Processing"anaging Background !obs
<ob 9aintenance screen is the single central area "or completing
a wide range o" tasks related to monitoring and managing obsincluding de"ining obs scheduling, rescheduling, and copyinge4isting obs canceling a ob?s release status@ canceling anddeleting obs@ checking the status o" obs@ reviewing ob logs@and releasing a ob. #all transaction "3$
8/18/2019 SAP Background Job
http://slidepdf.com/reader/full/sap-background-job 9/11
Background Processing"anaging Background !obs
2o release ,6elete,Reschedule.
8/18/2019 SAP Background Job
http://slidepdf.com/reader/full/sap-background-job 10/11
Background Processing"anaging Background !obs in %orkprocess&verview
8all 2ransaction #9=A.
Top Related