Batch Job Process

Topics

üImportance of  background process

üDefining and scheduling  background jobs

üMonitoring the background jobs

Why we require background process

•

•To reducing the load on the Dialog work process

•To schedule regular activities without user intervention

•We can define the background work process in rz10     Rdisp/wp_no_btc = ##

 background job can be scheduled using

We can define a background job in T code SM 36

•Each job requires a background process and a job may consist of one more steps

•You have to chose from the following

1)ABAP program/with or with variant

2)External command

3)External program

Types of job priorities

1)Class A job with target server

2)Class A job without target server

3)Class B job with target server

4)Class B job without target server

5)Class C job with target server

6)Class C job without target server

Where can we define the type of job ?



Type of job can be defined in T code RZ04 while defining the operation modes
The type of class A work process  will handle only class A job.Even if it is in waiting status also it will not  handle the  any other  job

 proper attention should be taken while configuring the work process 

How can we trigger background jobs

       A background job can be triggered by

1)By Time

2)After the job

3)By Event

4)At operation mode

What is an event

An event is a signal stating that a predefined status in the system has been reached. The background processing system receives events and then starts the background job/jobs that is/are linked to an event.sap evt is the executable

Which will run the program .