Solution : https://service.sap.com/sap/support/notes/926919 (SAP Service marketplace login required)
Key words :
sap netweaver 2004s bi import support package 08, sap netweaver 2004s bi, execute command db2 inspect, alter table <tabname> compress, buffer pool hit ratio, newly generated psa tables, activate db2 9 deep compression, save disk space, reduces disk space, 10 % additional cpu resources
Related Notes :
| 1055182 | DB6: Reclustering and Compression |
| 937377 | DB6: Activating row compression in the BW environment |
| 930487 | DB6: Using DB2 V9.1 with SAP Software |
| 914303 | SAPBINews NetWeaver 7.0 BI Support Package 09 |