It was a great OakTableWorld this year. Thanks to the organization team around Kyle Hailey! There have been many speakers worth listening to, just to mention the best in my opinion: Cary Millsap, Jonathan Lewis, Tanel Põder, Alex Gorbachev, Connor McDonald and John Hurley.
I had the chance to have a TED Talk of 10 minutes, to explain why you never should change server hardware without a DBA and an oscilloscope on site. :) Here are my three slides on that.
Thanks a lot for everything