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.
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!
Momentum Dash is Building a More Centered Work Environment with PostHog and Altinity
Momentum Dash uses PostHog and Altinity to understand the needs of their two million users. Read how ClickHouse analytics drive product development.
1 Trillion Rows in ClickHouse®, Part 1: Altinity.Cloud® Setup
1 Trillion rows is a lot but ClickHouse can handle it and so can you. Our first article in a blog series shows how to set up a large dataset in Altinity.Cloud | using features like multi-volume storage, fast server…
Trip Report: Amsterdam ClickHouse® Meetup on 8 June
The June 8 meetup in Amsterdam was the first in-person ClickHouse community meetup in over 2 years. We bring you the first-hand report of ClickHouse talks, news, and updates.
Migrating Data from Snowflake to ClickHouse® using S3 and Parquet
Can your Snowflake application run on ClickHouse? Learn how to migrate data from Snowflake to ClickHouse via S3 object storage and Parquet. Low latency response, freedom to run anywhere, and outstanding cost efficiency await.
SF Bay Area ClickHouse® Meetup News
Get a quick low-down of recent ClickHouse meetups and upcoming community events. Videos and slide decks are included!
ClickHouse® Aggregation Fun, Part 2: Exploring and Fixing Performance
In Part 1 we showed how ClickHouse uses parallel processing power to collect aggregates. In Part 2, we’re showing how to make aggregations faster and more efficient.
ClickHouse® Aggregation Fun, Part 1: Internals and Handy Tools
Summarization is a powerful tool for understanding masses of data. Learn how to make this process efficient and fast through ClickHouse | in part 1 of our ClickHouse aggregation series.
Statement re: recently reported vulnerabilities in ClickHouse®
Hacker News published a report detailing ClickHouse vulnerabilities. The good news – these were fixed months ago, and the latest Altinity Stable Builds are already updated so they are not affected.
Fixing the Dreaded ClickHouse® Crash Loop on Kubernetes
As countless ClickHouse users have learned, Kubernetes is a great platform for data. It’s portable to almost every IT environment. But there’s still the occasional dark cloud. One of these is pod crash loops, which arise when a ClickHouse pod…
Altinity CEO Statement to Customers Regarding Effects of Ukraine War
It is now almost two weeks since the Russian government launched a brutal invasion of Ukraine, triggering a humanitarian catastrophe and risks to businesses across the globe. Our first concern has been to care for our employees, relatives, and partners…