SAP Basis Provision and configuration of SAP NetWeaver - SAP Basis

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Provision and configuration of SAP NetWeaver
SM12 Select lock entries
Since jobs and backups should run at set times for organizational or technical reasons, automating them is a good idea. In simple, clear system environments, many SAP Basis administrators help themselves with SAP CPS (Central Process Scheduling) and simple ABAP batch jobs that start operations or other jobs. Since the desires and the system environments usually grow continuously, this approach becomes complex and confusing over time and troubleshooting often becomes difficult. As a result, maintainability often falls by the wayside and error-proneness can increase. If different jobs are strung together to form chains, further problems arise.

Especially after security incidents it may be necessary to find out which (technical) users have logged in at which time. The USR02 table provides a first entry point. In the TRDAT column you can find the last login date for the user you want. However, a history of previous applications is not found in this table. In such cases, the Security Auditlog or SAL helps. Preparation In order to access the desired data, it must also have been saved previously. In the Security Auditlog, you can use various filters to determine which users are logged on which client and which information. The Security Auditlog stores, depending on configuration, logins, RFC calls, and other actions for specific users. You can make these settings in the SM19 transaction. Note: Logging user activity must be aware of the users concerned! Configure the SAL only for technical users or in consultation with users / works council / etc. It can be seen there among other things when the SAL was activated and last edited (1). You can also select the various filters (2), activate the filters individually (3), specify clients and users (4) and specify which activities are logged (5). Static configuration in the SM19 Under the Dynamic Configuration you can also see if SAL is currently active for the system. Determine the status of the SAL Evaluation of the SAL If the Security Audit Log is active, switch to the SM20 evaluation of the Security Audit Log. Select the desired user and client and the appropriate time window. The option Dialogues login is sufficient for the login. Then, restart the AuditLog analysis. Start evaluation You will get an overview of the user's login to the selected client of the system.
As we explained in SAP Basis, your SAP Basis administrator (or team) is directly responsible for keeping your SAP landscape healthy, online, and up-to-date. This includes:

Database layer: All of a company's data is stored in the database, which is located on a database server. Application programs pull the data they need from the database. This data can consist of data tables, applications or system control tables. In addition, the database also takes new information from users and backs it up.

"Shortcut for SAP Systems" makes many tasks in the area of the SAP basis much easier.

However, the SAP R/3 Plug-In Support Package for PI 2004.1, which contains new interfaces, still requires a specific SAP Basis Plug-In.

In the result table USERTCODE are the transaction codes of the SAP users.
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