Understanding n+1 query problems in Ruby on Rails(sourcediving.com)
sourcediving.com
Understanding n+1 query problems in Ruby on Rails
https://sourcediving.com/understanding-n-1-query-problems-in-ruby-on-rails-b2ea4be86a2d
1 comments
The blog post helps you to understand and+1s in context, and try to move away from the assumption each n+1 should be fixed using the SRE principles