Contents

class Department < ActiveRecord::Base
  self.primary_keys = :department_id, :location_id
  has_many :employees, :foreign_key => [:department_id, :location_id]
  has_one :head, :class_name => 'Employee', :foreign_key => [:department_id, :location_id], :dependent => :delete
end

Version data entries

65 entries across 65 versions & 1 rubygems

Version	Path
composite_primary_keys-9.0.9	test/fixtures/department.rb
composite_primary_keys-11.0.0.rc2	test/fixtures/department.rb
composite_primary_keys-10.0.3	test/fixtures/department.rb
composite_primary_keys-11.0.0.rc1	test/fixtures/department.rb
composite_primary_keys-11.0.0.beta4	test/fixtures/department.rb
composite_primary_keys-11.0.0.beta3	test/fixtures/department.rb
composite_primary_keys-11.0.0.beta2	test/fixtures/department.rb
composite_primary_keys-11.0.0.beta1	test/fixtures/department.rb
composite_primary_keys-10.0.2	test/fixtures/department.rb
composite_primary_keys-10.0.1	test/fixtures/department.rb
composite_primary_keys-9.0.8	test/fixtures/department.rb
composite_primary_keys-10.0.0	test/fixtures/department.rb
composite_primary_keys-9.0.7	test/fixtures/department.rb
composite_primary_keys-8.1.6	test/fixtures/department.rb
composite_primary_keys-9.0.6	test/fixtures/department.rb
composite_primary_keys-9.0.5	test/fixtures/department.rb
composite_primary_keys-8.1.5	test/fixtures/department.rb
composite_primary_keys-9.0.4	test/fixtures/department.rb
composite_primary_keys-9.0.2	test/fixtures/department.rb
composite_primary_keys-9.0.1	test/fixtures/department.rb