PSM (Statistics Manager)support of new DB2 v9 statistics

Products

• RC Compare for DB2 for z/OS
• Bind Analyzer for DB2 for z/OS
• SQL-Ease for DB2 for z/OS
• SYSVIEW Performance Management Option for DB2 for z/OS
• Plan Analyzer for DB2 for z/OS
• Subsystem Analyzer for DB2 for z/OS
• Database Analyzer for DB2 for z/OS
• Fast Unload for DB2 for z/OS
• Fast Check for DB2 for z/OS
• Fast Index for DB2 for z/OS
• Rapid Reorg for DB2 for z/OS

Issue/Introduction

Description:

Does R14 PSM(Statistics Manager) exploit the new DB2V9 statistics columns?

Solution:

Statistics Manager(PSM) r14 supports:

New V9 tables:

SYSIBM.SYSKEYTARGETS 
SYSIBM.SYSKEYTARGETSTATS    
SYSIBM.SYSKEYTGTDIST    
SYSIBM. SYSKEYTGTDISTSTATS

and

Old tables:             New V9 columns:

SYSIBM.SYSCOLDIST       LOWVALUE, HIGHVALUE, QUANTILENO 
SYSIBM.SYSCOLDISTSTATS  LOWVALUE, HIGHVALUE, QUANTILENO    
SYSIBM.SYSINDEXES       DATAREPEATFACTORF, IX_EXTENSION_TYPE, KEYTARGET_COUNT    
SYSIBM.SYSINDEXSTATS    DATAREPEATFACTORF

Environment

Release:
Component: PPADB2