Solution : https://service.sap.com/sap/support/notes/789592 (SAP Service marketplace login required)
Key words :
typei_bukrs importing type bukrsi_bwkey importing type bwkeyi_curtp importing type curtpe_kurst exporting type kurste_umrd exporting type umrd2e_basw exporting type cursrdo, parameter type typing method, exchange rate type, currency type, terms actupd reason, attached program corrections, call transaction se18, 'define translation rules, relevant translation rules, parameter e_kurst
Related Notes :
996305 | Documentation: BAdI CKML_UPDATE |
789171 | Business Add-In CKML_UPDATE cannot be implemented |
378926 | Modification of translation rules for ML currencies |
374496 | Rules for currency translation with active material ledger |