Minimum Supported Version for Database Upgrades

This question comes up very often: What is the minimum supported version for database upgrades? Or a question I received today: “I have an Oracle database, can I upgrade directly to Oracle”

Usually I have to dig into my old slides from the past to give a definite answer. And of course, the Database Upgrade Guide of each version has the same information somewhere as well. Therefore I’d like to summarize the releases supported for direct database upgrades since Oracle below.


When I speak about database upgrades, I mean you’ll use either the command line [ Read more ]