cloud-native Archives

Webinars

Uncle Data Podcast – Altinity, OLAP Databases, ClickHouse, and the Quest for Real-Time Insights with Robert Hodges

Cristina Munteanu 30th November 202330th November 2023

Tomas Peluritis and Robert joined forces and created another awesome episode for the Uncle Data Podcast.
Join us in this enlightening episode as we sit down with Robert Hodges, a seasoned expert in databases and programming. We delve into the fascinating evolution of programming languages, discussing the rise of Rust, the dominance of Java in the US, and C++’s stronghold in Eastern Europe.
Whether you’re a database enthusiast, a programming language aficionado, or someone keen on the intricacies of data processing, this episode promises a wealth of insights. Tune in!

Webinars

ClickHouse Data Management Internals — Understanding MergeTree Storage, Merges, and Replication

Cristina Munteanu 17th November 202317th November 2023

ClickHouse manages huge amounts of data in MergeTree tables. But how is MergeTree organized in storage? What’s a merge and how does it work? How does ClickHouse replicate data and commands across clusters? And what’s a mutation? Our talk explains these features and more. We’ll even discuss mysteries like hard links and the DDL replication queue. Our answers focus on the knowledge necessary to run ClickHouse efficiently and avoid problems. Bring your curiosity and questions!

Webinars

Safety First! Using clickhouse-backup for ClickHouse Backup and Restore

Cristina Munteanu 26th October 202327th October 2023

Backups protect ClickHouse data in cases ranging from accidentally dropping a database to data centers burning down. In this webinar, we’ll compare available backup options for ClickHouse, then zero in on clickhouse-backup, a popular open-source project that Altinity maintains. The presentation will discuss how clickhouse-backup works, standard backup and restore commands, and tips for reliable operation in production systems. We’ll end with Q & A. Join us if you love your ClickHouse data and want to ensure it sticks around!

Webinars

Data Hurdles Podcast – The Fast and the Furious: Altinity CEO Robert Hodges’ ClickHouse Joyride

Cristina Munteanu 2nd October 202330th November 2023

Buckle up for a high-octane conversation on tearing up the data highways with ClickHouse. Altinity CEO Robert Hodges takes the wheel to navigate building fast analytics engines that would smoke any legacy database in a street race. Learn how their souped-up columnar database design wrings out blistering acceleration measured in milliseconds. If you crave speed, this adrenaline-filled test drive will leave you breathless. The pedal will be flat to the floor as Hodges pushes ClickHouse to the limits revealing the secrets of lightning-fast time to insight. Your analytics have never moved this fast—it’s ClickHouse or bust!

Webinars

Keeping Your Cloud Native Data Safe: A Common-Sense Guide to Kubernetes, ClickHouse, and Security

Cristina Munteanu 28th September 202328th September 2023

Kubernetes is now the default environment for ClickHouse-based analytic platforms. But how to keep your data safe? Our talk is a practical walkthrough of security for ClickHouse on Kubernetes. We’ll show you how to divide the security problem into easily understood pieces. Then we’ll walk through practical ways you can protect data using the Altinity Operator for ClickHouse, Kubernetes Secrets, managed Kubernetes, and more. You don’t have to be a security wizard to protect your ClickHouse data. Common sense and a little organization will do. Watch it now and find out how!