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Keynotes continue at #PerconaLiveEU!
Kate Obiidykhata and Slava Sarzhan take the stage with “Stop Hand-Tuning MySQL: Teaching a Kubernetes Operator to Do It for You.”
Less manual tuning. More automation. Let K8s do the heavy lifting.
#MySQL #Kubernetes #OpenSource #Databases
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🎤 The final keynote at #PerconaLiveEU!
The famous Marco Tusa isn’t starting with why… he’s starting with WHO.
The answer? Percona. ❤️
You can’t separate MySQL and Percona. MySQL is in our DNA, our community, and our history.
MySQL is Percona. 🐬
#MySQL #Community #OpenSource
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Tarus Balog is making one thing crystal clear: MariaDB is not MySQL. 👀
And to make the point official, he’s unveiling the new Percona MariaDB logo! 🎉
#MariaDB #MySQL #OpenSource #Databases
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Percona’s Radek dives into the next era of MongoDB and AI agents. As agents move from demos to production, retrieval quality is becoming critical. The smartest model is only as good as the context it can retrieve, rank, and retain.
#MongoDB #AI #OpenSource
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Full circle at #PerconaLiveEU! Peter Zaitsev joins ClickHouse co-founder Alexey Milovidov and DuckDB founder Hannes Mühleisen — all 3 together again, 10 years after #PerconaLive 2016! A decade later, they’re back discussing the #opensource #database revolution they helped shape.
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🐘 The elephant is officially in the room!
Wrapping up Day 2 of #PerconaLive with Dominic Preuss of VillageSQL and a look at converting PostgreSQL extensions to MySQL with AI.
#PerconaLiveEU #OpenSource #PostgreSQL #MySQL
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What’s next for PMM?
Tibor Korocz is taking the stage at #PerconaLive to talk about moving beyond monitoring to Observe. Understand. Act.
OpenTelemetry, database management, AI, and agentic capabilities are shaping the next chapter of PMM. 🚀
#PerconaLiveEU #OpenSource #PMM
Made with AI
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🍷 Kyle Davis is calling Valkey the Pinot Noir of databases at #PerconaLive.
Why? It pairs well with others! 🍇
#Valkey #Redis #OpenSource
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#PerconaLive Keynote: Mirko Boehm from Linux Foundation Europe is speaking on the World of Open Source research highlights a theme that’s becoming increasingly important as open source matures: governance.
#PerconaLiveEU #OpenSource
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🚀 Day 2 of #PerconaLive Amsterdam!
We’re starting the day with keynotes from Linux Foundation Europe, VillageSQL, and Percona. 🎤 Grab your coffee ☕ and get ready for another day of database expertise, open source, and great conversations!
#PerconaLiveEU #OpenSource #Databases
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The afternoon sessions are in full swing, and the conversations are just getting started! Up next: the Booth Crawl! Stop by, say hello to our sponsors, connect with attendees, and enjoy drinks and appetizers! 🍻🥂
See you there! 🐐 #PerconaLive #PerconaLiveEU #OpenSource
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Round 2 of sessions is officially underway at #PerconaLive Amsterdam. From deep-dive database sessions to real-world customer stories, there’s plenty more to learn, share, and discuss. The afternoon is just getting started! 💻🐐
#PerconaLiveEU #OpenSource #Databases
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#PerconaLive keynotes are underway in Amsterdam!
Database talks. Hands-on workshops. Real-world war stories. No fluff—just practical expertise and open source goodness.
#PerconaLiveEU #OpenSource
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rs.status() and sh.status() are painful to read. MClusterAdmin is a new lightweight, self-hosted GUI for MongoDB DBAs: replication, sharding, oplog, slow queries, and more. Single Go binary, no agents, no auth of its own. Beta, open source (GPLv3).
percona.community/blog/2026/…
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Swap on Kubernetes - Avoiding the OOMKiller percona.community/events/202… join us for our new Open source unplugged session this month, sign up today and bring your questions!
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Same dead-tuple count, 8.7x difference in autovacuum runtime. 360 benchmark runs on PG18 show the real cost driver is dirty pages, not dead tuples, and each redundant index adds a near-constant chunk of time.
percona.community/blog/2026/… LC #Postgresql
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Group Replication survives a node failure. It does nothing when the whole site goes down. Percona Operator for MySQL v1.2.0 adds PerconaServerMySQLClusterSet: declarative InnoDB ClusterSet with kubectl-patch switchovers and failovers
percona.community/blog/2026/… -LC #MySQL #Kubernetes
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A "more open" fork of pg_tde still needs the same patched PostgreSQL. The real difference is delivery: patch file vs. ready-made branch. It also drops our API-version safety check that guards against data corruption. Full breakdown:
percona.community/blog/2026/… LC #Postgres
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The Percona Community Slack is one channel, on purpose: DBAs, developers, and contributors talking shop, no sub-channel maze. Technical questions still go to the forum where answers stay searchable. Come say hi: percona.community/blog/2026/… #Community #OpenSource
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