Solution : https://service.sap.com/sap/support/notes/17698 (SAP Service marketplace login required)
Summary :
The SAP Note addresses performance issues in the transactional processing of open and cleared items using the allocation number in the line item display via RFEPOS00, FBL1, FBL3, and FBL5. The cause identified is the large number of account items, compounded by the case sensitivity of the allocation number field. To rectify this, adjustments in upper case are suggested alongside using numeric characters or CAPITAL letters exclusively in the allocation number. Enhancements are proposed via scripts in /NSE38 for RFPOSTOP and RFPOSFS0, identifying ways to optimize data selection using transaction codes and form routines, particularly for versions 3.1I and onwards.
Key words :
bldat-low bldat-high bldat-option bldat-sign, zuonr-low zuonr-high zuonr-option zuonr-sign, /nse38 - rfposfs0 - find bldat form selektion_ausfuehren, <-- insert check seltab-xinit = space, check seltab-xinit = space, augdt eq bsid-augdt <-- insert, /nse38 - rfpostop - find ranges, augbl eq space <-- insert, additional key words rfepos00, <-- insert perform seltab_range_fuellen <-- insert
Related Notes :
| 194842 | Poor performance when you display line items |