Solution : https://service.sap.com/sap/support/notes/148623 (SAP Service marketplace login required)
Summary :
In cases where both MPN and AMPL are active, SAP systems over-query source list entries due to an improperly filled buffer table during source determination. This note highlights the excess database load and suggests a correction to optimize the query performance. Associated transactions include ME51, ME56, and ME57, which may be affected by this issue.
Key words :
additional key words source determination, read source list entries, prerequisites solution refer, source list, mpn active, active ampl, buffer table, filled correctly, determination, correction
Related Notes :
| 457110 | FAQ: Source determination in purchasing |