Community Blog — Page 2

We often hear that open source is about people....

Multi-Cluster MongoDB on GKE with MCS Guide Ivan Groenewold, Technical Lead, Percona MongoDB, and I put together a detailed step-by-step guide on deploying the ...

The Percona Community Slack is open — come hang out There’s a new place for the people behind the databases to actually talk to each other....

I’ll explain how I built the Postgres layer for semantic vector search on the Percona Community website: pgvector, chunks, two table modifications, the database...

Type “zero downtime database migration” into the site’s search bar and you’ll get articles and talks about database migration with minimal downtime, even if tho...

You’ve fixed something gnarly in production this year. You’ve migrated a database that nobody wanted to touch. You’ve built something on top of Percona Operator...

Events unfolded quickly over the course of a couple of weeks starting on 27 April 2026, when a message appeared on the pgBackRest project announcing: that the r...

Last week, Zsolt and I jumped on a call with someone who had been building something remarkably similar to what we had been working on, completely independently...

On May 7th, Keith (Quality Engineer, Percona for MongoDB) and I had the super cool opportunity to head over to MongoDB.local London! The event was amazing and p...

We’ve just landed on X and Mastodon, and before the first real post goes out, we wanted to do something we don’t do often enough: introduce ourselves....

Most developers at least try to use coding agents for development-related tasks, but babysitting LLMs and managing their permissions is no fun. Completely skipp...

Introduction Many MySQL configurations inherit redo log sizing from defaults, aging blog posts, or configuration folklore....

If you are using PostgreSQL in any capacity very likely this week has started for you with a bang. pgBackRest, one of the most known tools for PostgreSQL, prais...

Last time, in OIDC in PostgreSQL: With Keycloak, we created a working demo setup that was able to successfully authenticate a user using OIDC....

pgBackRest is an open source backup and restore tool for PostgreSQL. It’s fair to say it’s one of the most popular options, widely used across the PostgreSQL ec...