ClickHouse Cloud: Now in public beta on Microsoft #Azure! Read the blog to get more information, or sign-up today to try it out. https://lnkd.in/eGkWSZfG
ClickHouse
Software Development
Palo Alto, California 71,029 followers
ClickHouse is an open-source, column-oriented OLAP database management system.
About us
ClickHouse is an open-source, column-oriented OLAP database management system that allows users to generate analytical reports using SQL queries in real-time. Its technology works 100-1000x faster than traditional database management systems, and processes hundreds of millions to over a billion rows and tens of gigabytes of data per server per second. With a widespread user base around the globe, the technology has received praise for its reliability, ease of use, and fault tolerance. Learn more at clickhouse.com. Bay Area, USA | Amsterdam, The Netherlands
- Website
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https://www.clickhouse.com?utm_source=linkedin&utm_medium=profile
External link for ClickHouse
- Industry
- Software Development
- Company size
- 51-200 employees
- Headquarters
- Palo Alto, California
- Type
- Privately Held
- Founded
- 2021
Locations
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Primary
Palo Alto, California, US
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Amsterdam, NL
Employees at ClickHouse
Updates
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📍 Headed to Solana Breakpoint 2024 in Singapore on September 20-21? Don't miss Derek Chia's lightning talk on day 2 with a demo of CryptoHouse, a publicly free blockchain analytics service powered by ClickHouse and Goldsky. 👉 Read on about CryptoHouse and bring your questions along at Solana Breakpoint: https://lnkd.in/ea_yXkNs
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ClickHouse reposted this
Could not be more proud of the team presenting ClickHouse paper at VLDB 2024 just now! 👏 There was so much interest in questions after the talk, the organizer had to force stop questions after 20 (instead of usual 15) minutes 🚀 Thank you to the authors Robert Schulze Tom Schreiber Ilya Yatsishin Ryadh Dahimene Ph.D and of course, the creator of ClickHouse, Alexey Milovidov, without whom none of this would be possible! ❤️
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🚨 Live APAC hands-on workshop coming up! 📍 What: ClickHouse Admin Workshop 📍 When: Tuesday, September 10 📍 Time: 9:00 AM AM IST; 11:30 AM SGT; 1:30 PM AEST (2 hours) 📍 Register https://lnkd.in/equhJTCw Spread the word, spread the love 💛 See you online!
ClickHouse Admin Workshop
clickhouse.com
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ClickHouse reposted this
We have an all-star line-up for San Francisco ClickHouse meetup on Sept 5 focused on AI: Lukas Biewald (Co-Founder / CEO Weights & Biases), Alexey Milovidov (Co-Founder / CTO ClickHouse), Mike Parowski (Harvey), William Yetman (Dopple). 110+ reg and counting - do not miss! https://lnkd.in/gNDFT89K (space limited, register now)
ClickHouse Meetup @ Cloudflare, Thu, Sep 5, 2024, 6:00 PM | Meetup
meetup.com
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Get ready to dive deep into the world of real-time analytics as we gear up for a NEW ClickHouse Meetup! Join us at Deutsche Bank in Cary, NC (3000 Centregreen Way) on September 9th from 6 PM to 9 PM. Whether you're an expert or just getting started, this is the perfect opportunity to connect with other developers, exchange ideas, and get insights directly from the group. We've got a packed agenda with talks from RoboFlow, Strata Clean Energy, ShopMonkey, and more. We also have hands-on demos, and plenty of networking opportunities. Plus, enjoy some tasty food, refreshing beverages and a special overseas visitor! 👉 Spots are limited, so make sure to RSVP soon! https://lnkd.in/eei-8pbK
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ClickHouse reposted this
The first stop of Alexey's World Tour - meetup in Guangzhou, China is done! It was a hybrid event with 1,500 in-person and online viewers 🤯 Tomorrow: We present ClickHouse paper at VLDB! 😎 Register for next tour stops in SF, NY, Raleigh, Chicago https://lnkd.in/gFNgZjXc
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We love hearing these stories from our users! 🙌 “The results have been incredible! We've experienced performance improvements across the board, particularly in our ability to store all raw historical data and execute queries up to 4x faster on raw data and 100x faster on aggregated data. Our MongoDB journey had its challenges, but migrating to ClickHouse was one of the best decisions we've made.”
At display.io we’re focused on driving incremental revenue for publishers by offering non-disruptive, high-quality, low-latency ads that increase viewability and user engagement. To achieve this, we collect hundreds of signals, including data from our OM viewability client, ensuring a seamless advertising experience that benefits both publishers and advertisers. Historically, we relied on MongoDB for time-series analytics. Our initial MongoDB setup used collections similar to materialized views in ClickHouse, enabling pre-aggregation and quick responses to common queries based on specific dimensions. However, as our data grew and queries became more complex—especially those spanning longer periods—performance issues emerged. We faced high CPU usage, increased storage demands, and slower query response times. By mid-2023, we reached the physical write throughput limits on our MongoDB cluster. Rather than continuing to scale horizontally, we made the bold decision to migrate to a more suitable database for analytics—ClickHouse. The results have been incredible! We've experienced performance improvements across the board, particularly in our ability to store all raw historical data and execute queries up to 4x faster on raw data and 100x faster on aggregated data. Our MongoDB journey had its challenges, but migrating to ClickHouse was one of the best decisions we've made. A huge thanks to the display.io team for executing this transition so quickly, and to ClickHouse for their excellent product and documentation! That's me in the center, happy to have moved away from MongoDB, alongside Zeev Feldbeine (Vimeo) and Shashank Chaudhary (Chartmetric)—also happy ClickHouse users! #MongoDB #ClickHouse #HighLoad #AdTech #RealTimeAnalytics
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You've probably seen Alexey Milovidov present the ClickHouse community call every month, but now you can meet him in person! Alexey is going on tour, starting with Guangzhou 🇨🇳 this weekend. He'll also present at the VLDB conference next week.
Alexey goes on tour! ClickHouse co-founder and CTO