Iggy Fernandez posted an interview with me (published in NoCOUG journal) on his blog.
If you are interested in a little bit of my history and some more general (not-so-technical) thoughts of mine, check it out here:
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!