Altinity Blog

Altinity Stable ClickHouse 18.14.15 Release Notice

Altinity is happy to introduce ‘Altinity stable’ ClickHouse release marking. Altinity stable releases undergo additional testing from our side, we carefully monitored community feedback for any issues, as well as operated such releases in some heavy loaded production systems.

That being said, Altinity announces ClickHouse 18.14.15 release as Altinity stable. Read more for release notes.

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ClickHouse Crushing Time Series

Nov 15, 2018

Once upon a time we spotted TSBS (https://github.com/timescale/tsbs) -- Time Series Benchmark Suite, started by InfluxDB engineers and polished to perfection by TimescaleDB team. The suite allows to compare apples-to-apples when testing different databases: it is a framework to generate test data, load it to different databases, run test queries, and collect statistics to analyse. We could not resist adding ClickHouse to the list of supported databases. It turned out that ClickHouse --- being a general purpose analytical DBMS -- stands very well against proven time series databases. Those benchmarks highlighted strengths and weaknesses of different technologies. Interested? Let’s dig into details.

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Autumn’s Newsletter

It's been a while, but we promise we've been busy. Since our last update, ClickHouse grew up a lot, there were many new features and enhancements, some of them we reviewed in our blog, others are still waiting for somebody to tell a story about. In this newsletter you can find the latest updates.

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