You notice that there is poor performance in HR transactions
For Example when using PA20/PA30 and searching for personnel number or searching by name
If a trace is performed you will see many database calls to table UST12
(To perform an ST12 trace use this link)
There will also be alot of time taken for one (or both) of the methods:
You have already confirmed that table buffering is dimensioned correctly, in particular for the tables USRBF2 and UST12.
See SAP Note: 1994873 - HR authorization check: CHECK_CONTEXT_AUTH_OBJECTS conspicuous in performance trace
- Human Capital Management (HCM)
- SAP R/3
- SAP ERP Core Component
- SAP ERP
- SAP enhancement package for SAP ERP
UST12, USRBF2, CL_HRPAD00AUTH_CHECK_STD, CHECK_CONTEXT_AUTH_OBJECTS, CHECK_AUTH_OBJ_PA , performance, PA20, PA30, slow , KBA , PA-BC , Authorization and HCM Basis , Problem
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