Major database maintenance (and upgrades) without downtime. Myth or reality?
Myth: Major database upgrades and other pervasive maintenance tasks require hours of downtime. Reality: they will take the time of an (Active) Data Guard switchover. How? Oracle 12c introduced DBMS_ROLLING a few years ago. It is a bullet-proof solution, perfected over the years, that allows executing hours of maintenance on a "transient" logical standby while the primary database keeps receiving application workload. But... Is it always working? Are there known limitations? Do you want to know more? This session is for you!
Die Präsentation findet am Donnerstag, den 22. September 2022 um 13:00 Uhr (CEST) im Raum Tokio statt.
Der Referent ist Ludovico Caldara, ORACLE