Solution : https://service.sap.com/sap/support/notes/425755 (SAP Service marketplace login required)
Key words :
interface tablestable parameter reference structure optional t_boart ekorg_ran xident2 ident_ran xcreate, interface tablestable parameter reference structure optional t_boart ekorg_ranident2 ident_ranmm_arrang_read_dialog, additional key words subsequent settlement, s_boart arrangement types_ident2 arrangement calendar, function modules mm_arrang_read_dialog, volume-based rebate, arrangement calendar, arrangement type, rebate arrangements, reports rwmbon01
Related Notes :
400898 | Recompilation bus.vol. data, incomes: sel. by arrangemt type |
104668 | Collective note: Subsequent settlement (Purch.) Release 4.0 |