Solution : https://service.sap.com/sap/support/notes/562186 (SAP Service marketplace login required)
Key words :
1c support package 20sap bw 3, 0b support package 28sap bw 2, 0b support package 7, dim}_bpool_{data, buffer pool reason, support packages, database system, index} parameters, rsadmin table, sap note 536074
Related Notes :
| 536074 | DB2 z/OS: BI: Configuring buffer pools for SAP BI |