Notify me when new comments are added. Your personal information will be exclusively used for processing current comment only. Personal data protection policy. Easy Way. Tags: administrator background processing for beginners for dummies how to run abap program in background? Similar posts. What is the difference between database table and internal table?
In today's Coaching Session we are discussing what is the difference between…. How to Change Image in SE80? Do you want to change your SE80 screen to something like this? Could you send it, than we all can have a detailed look and maybe see something strange. What happens if you create a new program and than copy the abap source via copy-paste? I presume the result is the same, but one never knows. I have just created a transaction code for that program and it all works fine. The other two programs in the suite are also now working fine.
I hate situations like this. No idea what was wrong and no idea what fixed it, but thanks for everyone suggestions. I just hope they stay working. No Account? Sign up. By signing in, you agree to our Terms of Use and Privacy Policy.
Already have an account? The flow of an executable program is oriented towards reporting whose main tasks are to read data from the database, process it, and display the results. This is why executable programs are often referred to as reports, and why running an executable program is often called reporting see Report Programming.
Since it is not compulsory to define event blocks, you can yourself determine the events to which your ABAP program should react. Furthermore, you can call your own screens or processing blocks at any time, leaving the prescribed program flow. You can use this, for example, to present data in a table on a dialog screen instead of in a list.
No user dialog is required for executable programs see Dialog Programming. You can fill the selection screen using a variant and output data directly to the spool system instead of to a list. Consequently, executable programs are a prerequisite for background processing. If a transaction code has been assigned to an executable program, users can then start it using the transaction code and not the program name. The reporting-oriented runtime environment is also called when you run a report using a transaction code.
This kind of transaction is called a report transaction. It is appropriate to use executable programs reports when the flow of your program corresponds either wholly or in part to the pre-defined flow of the runtime environment.
Until Release 4. However, from Release 4. With the exception of reporting event blocks and function modules, module pools can contain all processing blocks supported in ABAP and as many local classes as required. While they are executed, all events of the ABAP runtime environment may be triggered. The most important technical attribute of a module pool is that it can only be controlled using screen flow logic.
You must start them using a transaction code, which is linked to the program and one of its screens initial screen. Another feature of these programs is that you must define your own screens in the Screen Painter although the initial screen can be a selection screen.
Any other operation is not guaranteed to be atomic, so that other processes can sneak in between and steal your lock. What you're currently doing amounts to the following:. Stack Overflow for Teams — Collaborate and share knowledge with a private group.
Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. How to guarantee execution of ABAP code 'only' once at a given time across sessions via background job? Ask Question. Asked 7 years ago. Active 10 months ago. Viewed 2k times.
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