3 ms·

I always dismissed ClickHouse, because it's all super low level. Building a reliable system out of it, requires a lot of internal knowledge. This is the only DB

I always dismissed ClickHouse, because it's all super low level. Building a reliable system out of it, requires a lot of internal knowledge. This is the only DB I know, where you will have to deal with actual files on disk, in case of problems. However, I managed to look besides that, and oh-my-god it is so fast. It's like the tool is optimized for raw speed and whatever you do with it is up for you.

nasretdinov 1y ago
Yeah ClickHouse does feel like adult LEGO to me too: it lets you design your data structures and data storage layout, but doesn't force you to implement everything else. If you work on a large enough scale that's exactly what you want from a system usually