class CreatePosts < ActiveRecord::Migration def self.up create_table :posts do |t| t.column :forum_id, :integer t.column :user_id, :integer t.column :post_id, :integer t.column :title, :string t.column :body, :text t.column :created_at, :datetime t.column :updated_at, :datetime end end def self.down drop_table :posts end end