Stanislav is the Platform Team Leader who has worked on many key projects at Kiwi.com and helped grow the company to where it is now. He stepped outside his comfort zone and grew into an outstanding people manager. Among his hobbies are whiskey tasting, business, and solving real-world technological problems.
Every database admin’s nightmare & every manager’s dream: Database upgrades without an outage. But is it really so difficult?
In my presentation, I will describe our journey and how we were able to do it. We will explore the challenges of the process including preparation, schema changes, the upgrade, and finally data consistency verification. It’s all about consistency and readiness, isn’t it?