Every Millisecond Counts
theanonymousone
24 points
2 comments
September 09, 2026
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Discussion Highlights (2 comments)
__all__
Nice write up but I can't prevent myself to get all my alarms raised after seeing that partitioning strategy. `client_customer_id % 36` it's wrong in so many ways...
drchaim
Good post, thanks for sharing. I discovered CH around 2018, and I knew it would change the analytics space. I spent countless hours studying it on my own and promoting it at work (when it made sense). I also tried to land a job at companies using it, but nothing happened :(. I still check the monthly changelog, even though I do quite different things at work these days.