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  • Five Ways to Make Your ClickHouse® Slow (and How to Avoid Them)

    Online Event

    We all want analytics that deliver real-time results, and ClickHouse is legendary for speed. New users are therefore surprised when their first big ClickHouse deployment runs like a slug.
    This talk reveals the biggest performance killers, including poor input batching, flawed schemas, bad queries, insufficient indexing, and skimping on resources.
    We’ll explain exactly how each slows you down and how to avoid them. You'll quickly get your system back to gazelle-like speed.

  • ConFoo 2026 Talks: What’s in a Kubernetes Data Platform? Let’s Build One! & Five Ways to Slow Your Analytic Database (and Avoid Them)

    Bonaventure Hotel 900 de La Gauchetière West,, Montreal, Quebec, Canada

    Want to be part of one of the largest high-tech events in America? ConFoo is back for its 24th edition, from February 25 to 27, at the Hotel Bonaventure in Montreal! Whether you’re a developer, a CTO or anything in between, you will find a large variety of presentations tailored to your needs!
    Our CEO, Robert Hodges, is speaking at ConFoo 2026:
    - What's in a Kubernetes Data Platform? Let's Build One!
    - Five Ways to Slow Your Analytic Database (and Avoid Them)

  • Scale 23x – Cloud Native Days 2026 Talk: What’s in a Kubernetes Data Platform? Let’s Build One!

    Pasadena Convention Center 300 E Green St, Pasadena, California, United States

    SCaLE 23x – the 23rd Annual Southern California Linux Expo – will take place on March 5-8, 2026, at the Pasadena Convention Center in Pasadena, CA.
    We look forward to bringing together the open source community in the greater LA area for another year of learning, building, and sharing.
    Our CEO, Robert Hodges, will present his talk: What's in a Kubernetes Data Platform? Let's Build One!.

  • Scale 23x – Cloud Native Days 2026 Talks: Magical Mystery Tour: A Roundup of Observability Datastores & DevOps is a Foreign Language (or Why There Are No Junior SREs)

    SCaLE 23x – the 23rd Annual Southern California Linux Expo – will take place on March 5-8, 2026, at the Pasadena Convention Center in Pasadena, CA. We look forward to bringing together the open source community in the greater LA area for another year of learning, building, and sharing. Our colleague, Joshua Lee, will present his talks: Magical Mystery Tour: A Roundup of Observability Datastores, and DevOps is a Foreign Language (or Why There Are No Junior SREs).

  • FOSSASIA Summit 2026 Talk – Scaling Real-Time Analytics on Iceberg: Introducing Project Antalya

    True Digital Park West Soi Punnawithi 4, Bang Chak Subdistrict, Phra Khanong District, Bangkok, Thailand

    The FOSSASIA Summit 2026 will take place on March 9–10, 2026, in Bangkok, Thailand, and our colleague, Alkin Tezuysal, will be talking about Project Antalya! This talk introduces Antalya’s architecture, shows how to run it with Docker and Kubernetes, and explains the key design trade-offs around performance, scalability, and ClickHouse compatibility. Attendees will learn how ClickHouse can deliver interactive analytics directly on Iceberg data, where the project is headed, and how to evaluate Antalya for real-world analytics workloads.

  • Austin: Open Lakehouse and AI

    Q-Branch 200 E 6th St #310, Austin, Texas, United States

    The Open Source Analytics Community is proud to host this meetup in Austin. Real-time databases are integrating with data lakes to reduce storage costs and share data with AI and data science. Please join us to hear from a range of experts as they share current problems and solutions while navigating the transition from closed storage models to open table formats like Apache Iceberg.

  • San Francisco: Open Lakehouse and AI

    2360 3rd St 2360 3rd St, San Francisco, California, United States

    The Open Source Analytics Community is proud to host this meetup in San Francisco. Real-time databases are integrating with data lakes to reduce storage costs and share data with AI and data science. Please join us to hear from a range of experts as they share current problems and solutions while navigating the transition from closed storage models to open table formats like Apache Iceberg.