Solution : https://service.sap.com/sap/support/notes/647949 (SAP Service marketplace login required)
Key words :
iv_logsys type logsys iv_guid type /sapapo/guid iv_r3obj type /sapapo/r3obj table parameters, typing reference type import parameters, /sapapo/sdorder_read function module consumes, create function module /sapapo/sdorder_read_sel_items, function group /sapapo/sdorder_db, /sapapo/cif_sl_doc exceptions, initial data transfer, order_not_found mapping_failed delete, source code resulting, update document data
Related Notes :
655968 | Performance of initial data transfer with sales orders |
610704 | Composite SAP note: Performance of SD document update |
389618 | Composite Note: APO initial data transfer with sales orders |