add email to user

Author: xuorig

db/migrate/20170212195638_create_ratings.rb

@@ -2,6 +2,7 @@ class CreateRatings < ActiveRecord::Migration[5.0]
   def change
     create_table :users do |t|
       t.string :name
+      t.string :email
       t.timestamps
     end
 

db/schema.rb

@@ -149,6 +149,7 @@
 
   create_table "users", force: :cascade do |t|
     t.string   "name"
+    t.string   "email"
     t.datetime "created_at", null: false
     t.datetime "updated_at", null: false
   end