From 6450969c7bc917b96a9d7347b47e6b896df64029 Mon Sep 17 00:00:00 2001 From: Guo Xiang Tan Date: Thu, 21 Mar 2019 15:23:36 +0800 Subject: [PATCH] PERF: Add index to speed up scopes for `UserSecondFactor`. --- ...072029_add_index_method_enabled_on_user_second_factors.rb | 5 +++++ 1 file changed, 5 insertions(+) create mode 100644 db/migrate/20190321072029_add_index_method_enabled_on_user_second_factors.rb diff --git a/db/migrate/20190321072029_add_index_method_enabled_on_user_second_factors.rb b/db/migrate/20190321072029_add_index_method_enabled_on_user_second_factors.rb new file mode 100644 index 00000000000..72242258a9c --- /dev/null +++ b/db/migrate/20190321072029_add_index_method_enabled_on_user_second_factors.rb @@ -0,0 +1,5 @@ +class AddIndexMethodEnabledOnUserSecondFactors < ActiveRecord::Migration[5.2] + def change + add_index :user_second_factors, [:method, :enabled] + end +end