Solution : https://service.sap.com/sap/support/notes/69368 (SAP Service marketplace login required)
Key words :
additional key words fbl1 fbl3 fbl5 rfepos00 line item display deztab, performance problems, decimal places, solution correction, prerequisites, implemented, install 35390
Related Notes :
| 194842 | Poor performance when you display line items |
| 35390 | Line items: F4308 or F4427 (table DEZTAB) |