A user name without a restricted character set can be a security risk. Therefore, it is advisable that you restrict the character set of the user ID. In this article you will learn where the dangers lie if you do not limit the user ID. I also explain how to eliminate this security risk.
SAP Basis is responsible for the smooth operation of the SAP Basis system. The SAP Basis system is like an operating system for R/3 as well as S/4. Every operating system, such as Windows, provides an environment in which programs developed for that environment can run, such as MS Office. Likewise, the SAP Basis system provides an environment in which SAP programs can run. In any R/3 or S/4 system, there is a database server, such as HANA, where the database resides. It provides the necessary data to all other applications. The data here is not only data tables, but also applications, system control tables and user data.
A high sense of responsibility
Inheritance Hierarchy with Master Roles and Associated Roles If you have created multiple derived roles, a simple overview of all "related" roles can be convenient. To do this, call any derived role, or the master role, and then click the "Inheritance Hierarchy" button. You will now get a detailed overview of which roles are assigned to which master role.
The tasks of an SAP Basis administrator are management and administration of SAP systems. In practice, it means taking responsibility for the maintenance environment of the systems, their cooperation, updating, solving user problems and efficiency issues (concerning the network, databases or operating systems), backup copies and architecture. Another task of this position is also to follow new market trends and propose solutions compliant with them.
"Shortcut for SAP Systems" is a PC application that simplifies or even facilitates many activities in the SAP basis.
It is used to eliminate conflicts that may arise between the different support packages and an add-on.
For this, the "RECCLIENT" parameter in your transport management system (Transakation STMS) must be set to "ALL" at all system levels.