Solution : https://service.sap.com/sap/support/notes/175043 (SAP Service marketplace login required)
Key words :
additional key words atp availability check, affects function module j_3a1_read_requisition_cmpl, current requirement quantity, requirement quantity, competing requirement, quantity withdrawn, quantities withdrawn, goods issue, attached corrections, calculated
Related Notes :
174428 | ATP/PP Result for (partial) withdrawal quantities |
163832 | SUM: ATP all existing availability check notes |