class AddAgeKnownToCaseLogs < ActiveRecord::Migration[7.0] def change change_table :case_logs, bulk: true do |t| t.column :age1_known, :integer t.column :age2_known, :integer t.column :age3_known, :integer t.column :age4_known, :integer t.column :age5_known, :integer t.column :age6_known, :integer t.column :age7_known, :integer t.column :age8_known, :integer end end end