Solution : https://service.sap.com/sap/support/notes/192320 (SAP Service marketplace login required)
Key words :
db2 v6 apar pq33429 introduced, symptom long running statements, long running tablespace scans, perform corrective catalog updates, prerequisites db2 optimizer, manual catalog updates, catalog updates step, real table size, special purpose tables, terms access path
Related Notes :
132424 | DB2-z/OS: Optimizing access to the TRFC Tables |
116698 | DB2/390: Optimizing Access to Tables VBHDR, VBMOD, VBDATA |
113008 | DB2/390: Maintaining Catalog Statistics |