Development guidelines
WE60 IDoc documentation
People tend to forget how important this element of the architecture is. The setup involved often proves to be especially important for companies looking to implement the SAP system for the first time.
You can also create your own folder with your transactions as a folder in the SAP Easy Access menu. Because if you create many transactions as favorites, it can quickly become confusing. So you can easily and quickly group your transactions in different folders.
Troubleshooting
The security of an SAP system requires protection against unauthorised access, e.g. through the secinfo and reginfo files. A cleanly implemented authorisation concept protects against attacks within the SAP system. However, it is also possible to attack your SAP system via the network. Through the RFC Gateway Server, your system communicates with external servers and programmes. One particularly effective way to protect against this are so-called Access Control Lists (ACL). Find out what this is and how you can use it to better protect your SAP system. The SAP Standard offers different approaches for gate protection. All methods combined can provide even greater safety. For example, it is possible to use Access Control Lists (ACL) to monitor exactly which external programmes and which hosts can communicate with the gateway. Another option is to configure the gateway to support Secure Network Communication (SNC). Finally, there are various security parameters for the gateway. This article focuses on the use of ACL files such as secinfo and reginfo files. What is an ACL? Access control lists are files in which permitted or prohibited communication partners can be recorded. For the gateway to use these ACL files, parameters must be set in the default profile of the SAP system and of course the files must be maintained accordingly. With the help of logs and traces, which can be configured for this purpose, a precise investigation can be made in advance of the activation, which connections currently run via the gateway. This allows them to prevent important applications with which your system communicates from being blocked by the ACL files. The rules in the ACL files are read from top to bottom of the gateway to decide whether to allow a communication request. If none of the rules matches the requesting programme, it will be blocked. Network-based ACL The network-based ACL file contains permitted and prohibited subnets or specific clients.
The website www.sap-corner.de offers many useful information about SAP basis.
To store all the information on the subject of SAP - and others - in a knowledge database, Scribble Papers is suitable.
For more information about the lowest support package level for SAP ABA and SAP Basis to install an SAP Basis Plug-In, see the SAP Service Marketplace. For more information about the lowest support package level for the corresponding SAP R/3 plug-in, see the SAP Service Marketplace. This level depends on the release of SAP R/3 or SAP R/3 Enterprise.
Some missing SAP basic functions in the standard are supplied by the PC application "Shortcut for SAP Systems".
In some cases, the term SAP Basis is also equated with the administration of an SAP system, i.e. with a task description.
At a technical level, a special BOL query object is passed to the Enterprise Search, which passes the HANA database and performs a search.