3 ms·
It isn't mentioned here, but hashes are a big win in terms of memory savings. The hash representation for small hashes is very efficient compared to keeping top
by SlyShy 17y ago
It isn't mentioned here, but hashes are a big win in terms of memory savings. The hash representation for small hashes is very efficient compared to keeping top level keys. You can get savings of around 25% by moving data into hashes with five fields, instead of having 5*n keys. It's made me drastically reconsider how I've been using Ohm, because now I want to encode my models into hashes.
- reitzensteinm 17y agoI assume you've read it already, but for anyone looking for further reading on Redis' hashes, see last week's update: http://antirez.com/post/redis-weekly-update-1.html http://antirez.com/post/redis-weekly-update-1.html
- antirez 17y agoNot just 25% of memory saved, the same data will use just 25% of the memory needed before hashes.