Solution : https://service.sap.com/sap/support/notes/335230 (SAP Service marketplace login required)
Key words :
dynamically releasing unused pga memory, component bw-sys-db-ora, - bitmap_merge_area_size- hash_area_size- sort_area_sizethese memory areas, big memory areas exist, automatic pga memory management, release allocated memory independently, maximum 'process address space', /3 profile parameter rdisp/wp_auto_restart, oracle shadow processes run, memory areas required
Related Notes :
| 619876 | Oracle9i: Automatic PGA Memory Management |
| 586824 | Restart SAP work processes for BW |
| 513524 | Composite ORA-12540 SAP note |
| 362437 | Oracle limited to 2GB in Version 8.0.6. |
| 180605 | Oracle database parameter settings for BW |
| 142019 | 3GB Memory and Oracle 8 on Windows (NT or 2000) |
| 130140 | ORA-4030 on NT, out of process memory |