class AddProgressToDelayedJobs < ActiveRecord::Migration def change change_table :delayed_jobs do |t| t.string :identifier t.string :record_type t.integer :record_id t.string :handler_class t.integer :progress_current, null: false, default: 0 t.integer :progress_max, null: false, default: 100 t.string :message t.string :error_message t.datetime :completed_at end add_index :delayed_jobs, :identifier add_index :delayed_jobs, [:record_type, :record_id] add_index :delayed_jobs, :handler_class add_index :delayed_jobs, :completed_at end end