search for: x_id

i''m trying to get :through associations working per the wiki: http://wiki.rubyonrails.com/rails/pages/ThroughAssociations i follow the instruction to the t, with the exception that i''m trying to use it with a polymorphic association. here are the associations in my models: Collection has_many :collectings Collection has_many :collectables, :through => collectings Collecting

I''d like to be able to do something like: --- x.yml --- x1: id: 1 ... --- y.yml --- y1: id: 1 x_id: <%= xs(:x1) %> # Instead of hard coding ''1'' but I haven''t found a way to make it work yet. Is this even supported? Any hints? :) -tim

Hello all, Has anyone done one of these? I''ve done similar things in java and php, by having easy access to SQL statements. I am new to Ruby/Rails( I''ve been at it for 10 days ) and thus far find it extremely confusing. I''ve got a bit more of a handle on it from the Agile book that someone loaned me, but I still find it hard to understand. Anyway, I''ve got