Ah, the riveting saga continues! Five years of battling #ClickHouse clusters, and we're still just figuring out "reads" as if "writes" are some mythical creature. But hey, at least there's a free template!
https://www.tinybird.co/blog-posts/what-i-learned-operating-clickhouse-part-ii #ClickHouseClusters #DataBattle #ReadsVsWrites #TechTemplate #HackerNews #ngated

Lessons learned operating petabyte-scale ClickHouse clusters: Part II

https://www.tinybird.co/blog-posts/what-i-learned-operating-clickhouse-part-ii

Moose – OSS framework to build analytical back ends with ClickHouse

https://docs.fiveonefour.com/moose

As if it wasn't fast enough already, they made it even faster.

https://clickhouse.com/blog/clickhouse-gets-lazier-and-faster-introducing-lazy-materialization

ClickHouse 的 Rust 一年
➤ 從實驗到實用，ClickHouse 如何擁抱 Rust
✤ https://clickhouse.com/blog/rust
ClickHouse 團隊決定嘗試將 Rust 整合到其以 C++ 撰寫的程式碼庫中，並非為了完全重寫，而是為了吸引 Rust 工程師，並利用 Rust 在特定領域的優勢。他們從整合 BLAKE3 哈希函數開始，之後又加入了 PRQL 查詢語言和 Delta Lake 支援。儘管過程中遇到一些挑戰，例如效能問題和供應鏈問題，但整體而言，Rust 的整合為 ClickHouse 帶來了新的可能性，並提高了團隊對 Rust 的信心。
+ 很有趣的案例！證明瞭即使是大型 C++ 專案，也可以逐步導入其他語言，並從中獲益。
+ 期待 ClickHouse 能夠持續整合更多 Rust 程式碼，讓更多 Rust 工程師參與到這個專案中。
#開源專案 #資料庫 #Rust #ClickHouse

Sandbox DB: универсальная песочница для погружения в Big Data, аналитику и визуализацию

Запускайте PostgreSQL, ClickHouse, Airflow, Superset и другие инструменты одним кликом: учите, экспериментируйте, осваивайте новое!

https://habr.com/ru/articles/896054/

So, aspiring #data wizards, you're thrilled about #AGX, the shiny new toy for #ClickHouse #data #exploration. But let's be real, it's just another #GitHub repo pretending to be the messiah of data #querying. Meanwhile, the rest of us are still trying to figure out why "collaborate outside of code" sounds like a bad #corporate team-building exercise.
https://github.com/agnosticeng/agx #collaboration #HackerNews #ngated

Damn, just optimized the hell out of an SQL query. What used to take 18 hours now takes 2 hours and 37 minutes.

If it was ClickHouse instead of Oracle it would probably take like 15 minutes or less, but still, a win is a win.

So, it feels like it's time for an #introduction

So, I am a former #sysadmin from #yandex and #innogames, now an infrastructure engineer at #ClickHouse. It's my private account for anything, and I have another one for the technical stuff, @ClickHouseCI

I live in #Hamburg #Germany for 6 years so far, and my wife and I have the best two girls.

Passionate about #technology, #OSS, and #Linux.

cool cool can't sleep since 4am because this is the OPTIMAL hour to have awesome tech ideas (or hate your life/job/relationship/neighbors/yourself of course) either way really good time to think of fundamental shit like "should I use #sqlite or #clickhouse oh I know I use both!1!! can't have enough databases!!"

I don't think I ever did an #introduction!

Hi, I'm brad. I work in tech doing #clickhouse, #k8s, #perl, #security, #ansible, #o11y, and more. I was diagnosed at 41yrs old with #ADHD explaining so many things in my life! I managed to #burnout hard in 2018 and 2024 and am still actively working to maintain my mental health.

I am learning to #sail with my wife. I spend my nights and weekends with my wife and #dogs. I am the Lead Mechanic and a board member for https://badbusinessbikes.org #bikes, #community