# frozen_string_literal: true class CreatePostTimings < ActiveRecord::Migration[4.2] def change create_table :post_timings do |t| t.integer :thread_id, null: false t.integer :post_number, null: false t.integer :user_id, null: false t.integer :msecs, null: false end add_index :post_timings, %i[thread_id post_number] add_index :post_timings, %i[thread_id post_number user_id], unique: true end end