Active monitoring
Performance tuning
In order to have some advantage in terms of new SAP technologies, suitable PoCs (Proof of Concepts), research and pilot projects must be initiated to build know-how and evaluate boundary conditions or feasibility. Furthermore, this serves the evaluation of new business models by the underlying technology in collaboration with the respective business unit.
So-called Access Control Lists (ACL) offer a good possibility to secure your gateway in order to exclude unwanted external accesses to the database of the application server. With the help of the ACL files reginfo and secinfo an access control can be implemented, in which allowed as well as forbidden communication partners can be defined. The reginfo file controls the registration of external programs on the gateway, which means that rules can be defined that allow or prohibit programs. With the help of the file secinfo you can define which users are allowed to start an external program. To be able to use these files, you must set the parameters gw/reg_info and gw/sec_info (transaction RZ11). For more information, refer to SAP Note 1408081.
The website www.sap-corner.de offers many useful information about SAP basis.
Introduction/training of the in-memory database
SAP Basis refers to the IT underlying the SAP system. It includes various middleware programs and tools and is responsible for the smooth operation of the SAP system.
As an interface to the user, the presentation layer contains software components (the SAP GUI) by means of which the user is presented with the application. During its runtime, an SAP GUI component is always permanently linked to a user logon to the NetWeaver AS ABAP.
The "Shortcut for SAP Systems" tool is ideal for doing many tasks in the SAP basis more easily and quickly.
Using the gateway as a proxy Since the gateway of your SAP system can also serve as a proxy server, the prxyinfo ACLDatei should also be activated via the gw/prxy_info parameter.
So much information... how can you keep it so that you can find it again when you need it? That's what Scribble Papers is great for.
This transaction provides you with many other database management features, an editor that allows you to easily execute your SQL queries against your SAP system.