Altinity Blog
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Building a DIY Prometheus HTTP Endpoint in ClickHouse
Learn how to set up a Prometheus HTTP endpoint in ClickHouse that can export any metric in any format and mimic the Altinity clickhouse-operator behavior.
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Thank You for Making OSA Con 2022 a ‘Sold-Out’ Event
We sold out on the day with 500 tickets booked and were delighted to see participants joining throughout the 10 hours of the conference. So e wanted to take this opportunity to thank everyone involved for making it the success that it was!
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User Notice: Possible ClickHouse Data Corruption in Recent Releases
This is an advisory message that ClickHouse versions 22.10+. 22.9+. 22.8.6.71+. 22.7.6.74+. 22.3.13.80+ have a backward incompatible change that may corrupt user data if you use certain aggregation functions. Altinity.Stable versions are not affected.
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How much does Altinity.Cloud cost?
Altinity.Cloud has a simple, flexible billing model. Learn how billing works and how to tune resources for cost-efficient analytics.
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Announcing the Full OSA Con 2022 Schedule: 20+ Talks & Panels with 30+ Speakers!
We’ve just locked down the full schedule for this year’s Open Source Analytics Conference – OSA Con 2022! Check out who’s speaking, when, and who are our Community Sponsors.
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How we set up Okta as an Altinity.Cloud Identity Provider using Auth0
A guide to connect Okta as an Identity Provider (IDP) to an Auth0 authentication platform.
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Using ClickHouse as an Analytic Extension for MySQL
With Altinity and Percona’s partnership, building more powerful, cost-efficient applications using ClickHouse as an analytic extension for MySQL is now a reality.
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We’re live: Registration is open for the Open Source Analytics Conference 2022!
Registrations are open for the free Open Source Analytics Conference (OSA Con) 2022 — bringing together open source, database, and analytic app developers. Register today!
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Rescuing ClickHouse from the Linux OOM Killer
The Linux OOM killer terminates ClickHouse servers that use too much memory. Learn how to detect and prevent it in your environment.
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Announcing the Multi-Platform Altinity Tableau Connector for ClickHouse
You can now use the new Altinity Tableau Connector for ClickHouse on macOS & Linux platforms. Based on the JDBC protocol, the new version is also compatible with Tableau server.
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Altinity Stable for ClickHouse Release 22.3.10
We’re proud to announce the release of Altinity Stable 22.3.10.24 for ClickHouse with new bug fixes and installation options. Click to learn more!
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Guest Post: PolyScale Metrics with ClickHouse Materialized Views
Polyscale.ai is an Altinity.Cloud customer and recently documented their journey into ClickHouse materialized views on the Polyscale Blog. We’re delighted to repost the article.
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The Open Source Analytics Conference 2022 is on 15 November
Interested in open source software? Working on analytic applications? There is a virtual conference where you can learn about both. Altinity is delighted to announce Open Source Analytics Conference 2022!
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Altinity.Cloud Anywhere: An Open Cloud for ClickHouse
Altinity.Cloud Anywhere introduces a new concept of an “open cloud” that allows you to plug other clouds or on-prem deployments into Altinity management plane. The only requirement is Kubernetes.
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Altinity Momentum: 144% Cloud Revenue Growth Helping Customers Build Real-Time Analytics on ClickHouse
Be it 144% revenue increase, 150+ Altinity.Cloud trials, or new partnerships, we at Altinity achieved some significant milestones in the first half of 2022. Click to find out!
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{ ClickHouse: “JSON data type”, version: 22.6 }
JSON data type is one of the most popular ClickHouse additions of 2022. It offers simple storage and easy query syntax. What’s not to like?
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Altinity Stable Release for ClickHouse 22.3
A few months ago we certified 21.8 as an Altinity Stable release. It was delivered together with the Altinity Stable build for ClickHouse. Since then many things have happened to ClickHouse. In Altinity we continued to work on newer releases and run them in-house. We completed several new features, and many more have been added[…]
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Open Source Software at Altinity
Since its inception, Altinity has contributed to and maintained many open source projects that are accelerating ClickHouse development and adoption. Read our open source story!
