As longtime users know well, ClickHouse has traditionally had a basic storage model. Each ClickHouse server is a single process that accesses data located on a single storage device. The design offers operational simplicity–a great virtue–but restricts users to a…
The Altinity team just returned from sponsoring at KubeCon North America in San Diego November 19-21. I would like to thank all the people who visited our booth, especially current customers and ClickHouse users. It’s starting to be a real…
LONDON, November 19, 2019 | Altinity is pleased to announce a production-ready version 0.7.0 of the innovative ClickHouse Kubernetes Operator. The new operator release enables users to confidently use Kubernetes to run ClickHouse, a popular real-time data. warehouse used by…
My previous blog article introduced Live View tables, a new feature in ClickHouse that enables users to subscribe to query results and get new results as the underlying input changes. In this article, we will continue to explore using Live…
Have you ever wanted to get a notification from your database when the query result has changed due to new data? Have you ever wanted to build a real-time dashboard where your graphs would change in real-time based on fresh…
Today Altinity is pleased to announce an important improvement to the ClickHouse ecosystem. In addition to adding new features to ClickHouse server and maintaining the Grafana plugin, we recently took over responsibility for the ClickHouse ODBC driver. The ClickHouse ecosystem…
October has been a busy month for the ClickHouse community and Altinity. We sponsored and presented at three community events in the first 9 days of October. Here’s a quick rundown of each one with links to interesting presentations.
CoreOS introduced operators for Kubernetes in 2016. A Kubernetes Operator is an application that integrates into Kuberentes and manages other applications. It significantly simplifies deployment and management of cloud native apps by leveraging application specific operational knowledge. Since then operators…
Successful MySQL applications have a very common scale problem: how to provide analytics when data grows too large for MySQL to handle. Fortunately, there is a good answer. ClickHouse is a popular, open source column store you can use to…
It is my pleasure to announce that Altinity is now a member of the Cloud Native Computing Foundation (CNCF). We will also be a sponsor at Kubecon/CloudNativeCon North America 2019 in San Diego 18-21 November.
It is already more than 3 years since ClickHouse surprisingly popped up from inside the Yandex labs and moved to open source. Since then it grew up from an ugly duckling, that was sometimes not that easy to deal with,…
ClickHouse is famous for speed. That said, you can almost always make it faster! This webinar uses examples to teach you how to deduce what queries are actually doing by reading the system log and system tables. We’ll then explore…
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