Solution : https://service.sap.com/sap/support/notes/209744 (SAP Service marketplace login required)
Key words :
additional key words program rfepos00 transaction fbl1 fbl2 fbl3 fbl4 fbl5 fbl6order, internal table postab, line item display, primary key, item selection, modification reads, database unsorted, performance, inadequate, prerequisites
Related Notes :
31147 | Performance for line item display |