From 83629930997e59f700faf1e00d7cac17903bdb51 Mon Sep 17 00:00:00 2001
From: Sam <sam.saffron@gmail.com>
Date: Wed, 13 May 2015 19:43:51 +1000
Subject: [PATCH] PERF: add missing index on post actions

---
 db/migrate/20150513094042_add_index_on_post_actions.rb | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 db/migrate/20150513094042_add_index_on_post_actions.rb

diff --git a/db/migrate/20150513094042_add_index_on_post_actions.rb b/db/migrate/20150513094042_add_index_on_post_actions.rb
new file mode 100644
index 00000000000000..e79c0ce9bed556
--- /dev/null
+++ b/db/migrate/20150513094042_add_index_on_post_actions.rb
@@ -0,0 +1,5 @@
+class AddIndexOnPostActions < ActiveRecord::Migration
+  def change
+    add_index :post_actions, [:user_id, :post_action_type_id], where: 'deleted_at IS NULL'
+  end
+end