require 'lib/migrate' class AddLowercaseUserIndexes < ActiveRecord::Migration def up add_index :users, :display_name, :lowercase => true, :name => "users_display_name_lower_idx" add_index :users, :email, :lowercase => true, :name => "users_email_lower_idx" end def down remove_index :users, :name => "users_email_lower_idx" remove_index :users, :name => "users_display_name_lower_idx" end end