Contents

class AddLftAndRgtToMessage < ActiveRecord::Migration
  def self.up
    add_column :messages, :lft, :integer
    add_column :messages, :rgt, :integer
  end

  def self.down
    remove_column :messages, :rgt
    remove_column :messages, :lft
  end
end

Version data entries

478 entries across 471 versions & 22 rubygems

Version	Path
enju_leaf-1.2.2	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_library-0.2.5	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_biblio-0.2.5	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_bookmark-0.2.2	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_purchase_request-0.2.1	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_inter_library_loan-0.2.0	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_message-0.2.4	db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_event-0.2.3	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_circulation-0.2.5	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_seed-0.2.3	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_biblio-0.2.4	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_subject-0.2.3	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_library-0.2.4	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_message-0.2.3	db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_event-0.2.2	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_circulation-0.2.4	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_nii-0.2.1	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_bookmark-0.2.1	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_subject-0.2.2	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb
enju_circulation-0.2.3	spec/dummy/db/migrate/20110913115320_add_lft_and_rgt_to_message.rb