Solution : https://service.sap.com/sap/support/notes/754215 (SAP Service marketplace login required)
Key words :
DB2UDB DB6 SQL0802 DBIF_DSQL2_SQL_ERROR SAP_COLLECTOR_FOR_PERFMONITOR RSDB6T0F
Related Notes :
300828 | DB6: DBA Cockpit and Remote Monitoring for Releases < 6.10 |