Solution : https://service.sap.com/sap/support/notes/539564 (SAP Service marketplace login required)
Key words :
enter field names mandt, solution edit table afru, system accesses table afru, table afru, writing accesses, terms afru, standard system, field pdsnr, field arbid, system performance
Related Notes :
| 549867 | Upgrade: Performance accesses to table AFRU |
| 415031 | Long validity period for work center change |