Solution : https://service.sap.com/sap/support/notes/1015929 (SAP Service marketplace login required)
Key words :
type iiv_knumh importing type knumhis_xvake importing type vakevbet_xkonh returning type cond_konhdb_tdescriptionprocess modecondition record numbervariable key, internal structuretable konhdbmethod fill_ykonhlevel visibility descriptioninstance method private fill ykonhparameter type optional typingmethod associatedtypeiv_mode importing, type iiv_knumh importing type knumhet_ykonh returning type cond_konhdb_tdescriptionprocess modecondition record numbertable konhdb --------------------------------------------------------------------- apply, method fill_xkonhlevel visibility descriptioninstance method private fill xkonhparameter type optional typingmethod associatedtypeiv_mode importing, typeinstance attribute private type cond_konhdb_tdescriptionmt_xkonh ---------------------------------------------------------------------, level visibility typing, condition record header, class attributeadd attribute mt_ykonh, condition based tax calculation, condition table
Related Notes :
| 910834 | Valid-to date not udpated in condition header via J1BTAX |