Podcasts Technology Treehouse Quick Tips What is a has_many :through association in Ruby on Rails?

What is a has_many :through association in Ruby on Rails?

Published: May 8, 2013, 5:52 p.m.

b"In this Treehouse Quick Tip, Jason demystifies the concepts behind what a has many :through association is in Ruby on Rails. We'll figure out what a join table is, how different models fit together, and the syntax needed to make it all work. Score one for Treehouse!"