Strange SAP XI mapping UserDefine function - 'syncTexts' and 'first'
In the SAP standard OrderCreate_OrdersOrders05 XI map, there is a strange node logic at /ORDERS05/IDOC/E1EDP01/E1EDP19, the source is /OrderCreate/OrderCreateBody/OrderCreateDetails/OrderCreateProductLineItem/ProductIdentification. There are SAP UserDefined function 'syncTexts' and 'first' in the mapping logic.
Does anyone have any idea why there is such userdefine logic in the map? it's actually causing problem in the data mapping and if I remove those functions it works, but think there should be some reason why SAP code the logic like this....