Identity Management System: Introduction Tips
There are the following types of Support Packages: SPAM/SAINT Update A SPAM/SAINT update (PAT) contains updates and improvements to the SAP Patch Manager and the SAP Add-On Installation Tool. FCS Support Package An FCS Support Package (FFD) brings an FCS system to the generally available release level (GA level) before other support packages can be inserted. Component Support Package One such support package (COP) applies to one software component (SAP_BASIS, SAP_HR, SAP_APPL, etc) and contains corrections for errors in the repository and in the dictionary in exactly this software component. Support Packages for the component SAP_HR include adjustments due to legal changes in addition to these corrections. A BW Support Package (BWP) is a support package for the SAP Business Information Warehouse (SAP_BW) software component and contains corrections only. Add-On Support Package An Add-On Support Package (AOP) always applies to an add-on with a specific release and includes corrections for that add-on.
Instead of data maintenance and application development, SAP Basis is more about providing and maintaining the software environment on which the data resides and is processed. Therefore, SAP Basis is an important core of any SAP infrastructure and is required in both predecessor versions such as R/3 and current versions such as S/4HANA 2021.
STANDARDISATION & AUTOMATION
All the roles that contain the string "ADM" are considered critical, as they usually refer to administrative roles. When identifying critical SAP permissions, profiles and roles, it should be noted that SAP does propose a concept for names, but this is not always taken into account by applications or its own developments.
The application layer is the central component of the SAP R/3 system. This layer is therefore also referred to by SAP as the actual basis system. Within the layer there are application servers and a message server.
Use "Shortcut for SAP Systems" to accomplish many tasks in the SAP basis more easily and quickly.
A negative consequence during the operational operation can be largely excluded.
To store all the information on the subject of SAP - and others - in a knowledge database, Scribble Papers is suitable.
It is recommended to activate the cross-user logging with minimum settings and to record all audit classes for users with extensive authorizations, such as SAP standard and emergency users.