/IWFND/MAINT_SERVICE Activate and manage services
Good communication skills (foreign language skills)
SAP Basis is responsible for the smooth operation of programs in the SAP system. It acts like an operating system for R/3 and subsequent releases including S/4HANA. Each operating system provides an environment in which programs can run, such as MS Office on Microsoft Windows.
SAP, as one of the world's leading software providers with over 100,000 employees, is a central component of the system landscape for many companies. Due to the many different modules, such as "Finance" and "Human Capital Management", as well as the wide range of customization options, a broad field of professions and possible areas of activity has opened up here in almost 50 years.
ABAP®/ABAP® OO
In the following dialogue, select a TADIR service and the programme ID "R3TR" and the object type "IWSG". Now you can select the OData service stored on the front-end gateway. Then switch to the Permissions tab to generate the current profile of the permission objects with the new Fiori permission. Once you have performed these steps, the treated role has the necessary permissions on the front-end side. Fiori Permission to call the OData service on the backend server Now go to the role maintenance in the PFCG on the backend server. Open the appropriate role in Change Mode. Now you can repeat the steps for the frontend as explained above. However, when selecting the TADIR service as the permission proposal, you now select the object type "IWSV". Here you can select the OData service of the specific Fiori application stored in the backend.
To establish the new and changed roles in one's own company, it is necessary to create incentives. This applies in particular to specialised roles. Incentives could include, for example, the offer to attend selected SME congresses, the setting of a career path, training and monetary incentives. The new roles also provide increased visibility and participation in company decisions.
The "Shortcut for SAP Systems" tool is ideal for doing many tasks in the SAP basis more easily and quickly.
For internal purposes, the SAP administrator also prepares documentation and uses it to search for errors, the cause of which he or she tries to combat.
Some useful tips about SAP basis can be found on www.sap-corner.de.
Today, most customers rely on an infrastructure abstraction layer, whether it's VMware or one of the cloud hypervisors.