Finding, and Ordering Through an Association

I ran into an issue today.  I have a Blog model that has_many feed_entries. In plain english, I needed a list of blogs ordered by most recently updated feed. My models look like this: blog.rb has_many :feed_entries feed_entry.rb belongs_to :blog The query that makes it possible: Blog.find(:all, :include => :feed_entries, :order => ‘feed_entries.published_at DESC’) :include […]