#Percona Server articles and events

Two recent posts on the Percona blog caught my attention. In Replicating from InnoDB into a DuckDB storage engine and The DuckDB MySQL engine at 500 GB, Evgeniy...

At Percona, we operate on the premise that full transparency makes a product better. We strive to build the best open-source database products, but also to help...

Introduction Many MySQL setups begin life with a familiar incantation:...

MySQL Security Best Practices: A Practical Guide for Locking Down Your Database Introduction MySQL runs just about everywhere. I’ve seen it behind small persona...

There is a special kind of boredom that only database people know. The kind where you stare at a server humming along and think, surely there is something here ...

Configuring the Component Keyring in Percona Server and PXC 8.4 (Or: how to make MySQL encryption boring, which is the goal)...

MySQL replication has been around forever, and yet… people still manage to set it up in ways that break at the worst possible moment. Even in 2025, you can get ...

When I first got into woodworking, my mentor shared a piece of advice that has stuck with me ever since: “Use the right tool for the job.” You wouldn’t reach fo...

In my first post on the MySQL 8.4 Audit Log Filter component, I covered how to install the component and configure a basic filter that captures all events. The ...

The audit log filter component in MySQL 8.4 provides administrators with a powerful mechanism for auditing database activity at a fine-grained level. While it o...

I was recently asked a question by mail about MySQL Lossless Semi-Synchronous Replication. As I think the answer could benefit many people, I am answering it in...