class AddNationalityAll < ActiveRecord::Migration[7.0] def change change_table :lettings_logs, bulk: true do |t| t.column :nationality_all, :integer t.column :nationality_all_group, :integer end change_table :sales_logs, bulk: true do |t| t.column :nationality_all, :integer t.column :nationality_all_group, :integer t.column :nationality_all_buyer2, :integer t.column :nationality_all_buyer2_group, :integer end end end