Solution : https://service.sap.com/sap/support/notes/1487357 (SAP Service marketplace login required)
Key words :
prerequisites inefficient data access, large installed bases, crm webclient ui, terms ibase keymapping, attached correction instructions, symptom browsing, solution implement, class cl_crm_ibase_il_tmpbuf, cl_crm_ibase_il_keymapper reason, cl_crm_ibase_il_keymapper
Related Notes :
1518704 | Performance IBase - Version 22 Nov. 2010 |
1488276 | Ibase Performance in CRM Web-Client UI |
1485417 | Installed Base performance enhancements (Key Buffering) |