Almost Summer Sale 2026: All my video courses discounted in May! (plus free Exadata Internals videos)

Hello everyone! Scroll to the end to see where to find the free Exadata Internals & Advanced Performance Metrics seminar videos (4 hours) that are old, but still completely useful and relevant even in 2026! The summer is near, it’s time for yearly spring cleaning (of our brains) and replacing some old stuff with something new! All my training courses are designed so that you’d learn not only tips & tricks or tools & techniques, but the methods and underlying fundamentals too. This way, you’ll be able to: