When technology just works

Today I needed to visit a medical specialist for collection of something. I had to pay $250 as my insurance did not cover. I sent a check as requested however today they had not record of receipt. Not wanting to write a second check and then find they cash both, I logged onto my online banking right there with my iPhone (miracle I could remember my login and password as all important logins like this are different and normally I need my notes) and I’m able to confirm deposit and even view a scanned copy of the check. Confirming the date they are still unable to find. I’m able to use an office computer and print out this confirmation to show them proof of payment.

The technology of the iPhone and the thoroughness of my bank online check verification solved the hassle, simplified the confirmation and greatly reduced the stress of the situation. At T-2 days the technology worked and I was most grateful.

Tagged with: Apple IPhone Web Sites

Building your first VillageSQL Extension with AI skills

This is a technical walkthrough of the vsql-extension-builder recently released May 28 at Percona Live Bay Area 2026 and found at https://github.com/villagesql/villagesql-skills . Highlights Install VillageSQL pre-built binary first Install SDK with pre-built binary second Install the skill Run it with your AI tool The output can be found at https://github.

Why using production workloads over simulated workloads is critical

AI-Assisted SQL Tuning Last week in his keynote speech at Percona Live Bay Area 2026 , Andy Pavlo presented Databases: The Final Boss of Agents and provided some useful insights into query optimization of simulated workloads leveraging AI.

Improving your MySQL Security Posture Presentation

At the MySQL BR Conference 2025 I had the opportunity to speak about Improving Your MySQL Security Posture. You can find a copy of my slides on my Presentations , and a Portugese (Brazil) translation.