Solution : https://service.sap.com/sap/support/notes/133561 (SAP Service marketplace login required)
Key words :
path 'core functions -> availability check -> receipts/issues -> reservations, additional key words availability check, system writes dependent requirements records, view 'mrp 1' procurement > bulk material, single-level mrp run, consumption-based planning processes, planned order/production order, write dependent requirements records, processing key 'neupl', low system load
Related Notes :
| 457787 | Collective SAP note: Advice notes ATP check |