One-to-Many Associations (newbie)

- - begin code - -

  class Band < ActiveRecord::Base     belongs_to :tours   end

  class Tour < ActiveRecord::Base     has_one :bands   end

First, this should be has_one :band, not :bands

- - begin code - -

  <p><label for="band_id">Band</label><br>   <%= select("band", "band_id", Band.find_all.collect {|p| [ p.name, p.id ] }) %>

I don't know how did you built your DB schema, but it should be something like this