Displaying 1 result from an estimated 1 matches for "late_items".
2006 Jul 31
2
ambiguous column name in has_many :through
In my application model I have three classes: Accounts, Projects, and Items
class Accounts < ActiveRecord::Base
has_many :items, :through => :projects, :source => :items
has_many :late_items, :class_name => ''Item'', :through => :projects,
:conditions => [''due_on < ?'', Time.now], :source => :items
end
class Projects < ActiveRecord::Base
has_many :items
belongs_to :account
end
class Item < ActiveRecord::Base
belongs_to :proj...