Technical system copy for the upgrade
Easy integration also in the system copy of systems of older releases possible!
SAP upgrade: Before a very extensive SAP upgrade, you may want to test the run and analyze any errors that occur, especially if the development and test systems are not allowed to be down for too long. In that case, it's best to do this on a system copy.
The database import can be performed using various tools. Sapinstaller provides a working way to import the database cleanly.
SAP SYSTEM COPY - in a nutshell
With the definition of package groups, the parallel processing of packages can be configured beyond the definition of the order: All defined groups run in parallel to each other. For each group the parameters jobNum, taskArgs and loadArgs can be defined separately.
The guideline that integrated job logic is preferable to customizing has also proven its worth. The key point here is that each step of a copy job knows the overall context, including the steps that preceded and follow it.
There is a useful product for SAP system copy - "Shortcut for SAP Systems".
To do this, however, the tools must contain the object dependencies for SAP's complex data model.
The website www.sap-corner.de offers many useful information about SAP basis.
A note box in which data of all kinds can be quickly filed and retrieved. This is what Scribble Papers promises. At first, the program looks very spartan. But once a small structure is in place, you realise the great flexibility of this little helper.
Tests are already worthwhile for the introduction of SAP solutions in the company and also for release upgrades and migration projects, the import of patches, customizing, modifications and in-house developments.