Solution : https://service.sap.com/sap/support/notes/101527 (SAP Service marketplace login required)
Key words :
table oia05h - exchange sales quantity schedule, table oia06h - exchange purchasing quantity schedule, table 31h 40b >40b oib03, db activity rows affected, abap/iv total reads, quantity conversion default parameters, table field tvak-oicsegi, table field t161-oicsegi, tables oij_el_doc_flow table oij_el_doc_s_ref, restrictions / general information tables
Related Notes :
| 485876 | Performance of Report ROIB_COPY_DEF |
| 311644 | IS-Oil performance: Collective note |
| 23877 | Performance: Buffering condition tables |