2020-02 Db2 UPDATE column: UPDATEs for nothing and CPU ain’t free!

Db2 UPDATE column: what happens “under the covers” when the column value you are updating is exactly the same as the new value?

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2016-03 DB2 z/OS Real Time Statistics (RTS) Revisited – Information missing (part 2)

DB2 z/OS Real Time Statistics (RTS) –  NULL initialization made easy A second RTS query to set this time *all* of your RTS KPIs and counters to enable good DB2 Database Maintenance before a REORG, RUNSTAT or a DB2 Migration for DB2

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