After doing my seminar in Spain last month, one of the attendees sent me a secret note about what the CBO would look like in Oracle 12g. Apparently it’s re-engineered from ground and completely different from anything we’ve seen before. It goes beyond being automatic, intelligent and auto-tuning, it’s actually edible too!
Thanks to John Ospino for sending me this insider-info ;)
NB! I am running one more Advanced Oracle Troubleshooting training in 2018! You can attend the live online training and can download personal video recordings too. The Part 1 starts on 29th January 2018 - sign up here!