# #44 Rails Counter Cache: Count associated child records CORRECTLY

- URL: https://superails.com/posts/ruby-on-rails-44-rails-counter-cache-count-associated-child-records-correctly
- Published: 2021-07-16
- Duration: 16:48
- Access: free

episode source code:
https://github.com/corsego/44-counter_cache/commit/b543ff789d0ff47c570ca0247f6dd3ddd638d04f

official docs:
https://guides.rubyonrails.org/association_basics.html#options-for-belongs-to-counter-cache