Making a trading Gameboy: A pocket exchange and algo trading platform(questdb.io)142 points by bluestreak 1 year ago | 20 comments
Debugging distributed database mysteries with Rust, packet capture and Polars(questdb.io)75 points by grayfox 2 years ago | 1 comments
1brc merykitty's magic SWAR: 8 lines of code explained in 3k words(questdb.io)226 points by signa11 2 years ago | 70 comments
The Billion Row Challenge (1BRC) – Step-by-Step from 71s to 1.7s(questdb.io)212 points by mfiguiere 2 years ago | 32 comments
Building a faster hash table for high performance SQL joins(questdb.io)71 points by nhourcard 2 years ago | 28 comments
Solving duplicate data with performant deduplication(questdb.io)38 points by goodroot 2 years ago | 18 comments
Fuzz testing: the best thing to happen to our application tests(questdb.io)92 points by bluestreak 3 years ago | 23 comments
The Inner Workings of Distributed Databases(questdb.io)150 points by bluestreak 3 years ago | 20 comments
