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The customising parameters in the table PRGN_CUST control the password generator in the transactions SU01 and SU10. The values of the profile parameters override the customising parameter entries to prevent invalid passwords from being generated. If the value of a customising parameter is less than the value of the corresponding profile parameter, the default value of the customising parameter is drawn instead. The same is true if no value is maintained. You can exclude certain words or special characters as passwords by entering them in the USR40 table. In this table you can enter both specific passwords (e.g. your company's name) and patterns for passwords (e.g. 1234*). '*' stands for any number of additional characters (wild card) and '?' for any character. However, when maintaining the USR40 table, note that the number and type of entries affect performance.
In order to use the statistical usage data, you must first extend the default SAP value of the retention time to a reasonable period of time. For a representative period, a minimum of 14 months and a maximum of 24 months shall be sufficient. This includes day-to-day business, monthly financial statements, underyear activities such as inventory and annual financial statements. Now call the transaction ST03N and navigate to: Collector & Perf. Database > Performance Database > Workload Collector Database > Reorganisation > Control Panel.
AUTHORIZATIONS FOR BATCH PROCESSING IN THE SAP NETWEAVER AND S/4HANA ENVIRONMENT
How do I make an authorization trace on a user (STAUTHTRACE)? With the authorization trace you can record which authorization objects are used by a user. This helps, for example, in the creation of suitable roles: - Call the transaction STAUTHTRACE - Specify the desired user and start the trace - Let the user call his transaction - Stop the trace (Important, do not forget!) - Evaluate the results.
During go-live, the assignment of necessary authorizations is particularly time-critical. The "Shortcut for SAP systems" application provides functions for this purpose, so that the go-live does not get bogged down because of missing authorizations.
The website "www.sap-corner.de" offers a lot of useful information about SAP authorizations.
Whenever you have to roll out new roles, for example for your new premium business, to all your divisions, plants, etc.