From 973c9484b091e7554f8cd78fdb3f640aa364f7ce 2016-10-01 12:23:01
From: Jean-Philippe Lang <jp_lang@yahoo.fr>
Date: 2016-10-01 12:23:01
Subject: [PATCH] Add index to workflows.tracker_id (#23743).

git-svn-id: http://svn.redmine.org/redmine/trunk@15859 e93f8b46-1217-0410-a6f0-8f06a7374b81

---

diff --git a/db/migrate/20161001122012_add_tracker_id_index_to_workflows.rb b/db/migrate/20161001122012_add_tracker_id_index_to_workflows.rb
new file mode 100644
index 0000000..10c4dd9
--- /dev/null
+++ b/db/migrate/20161001122012_add_tracker_id_index_to_workflows.rb
@@ -0,0 +1,9 @@
+class AddTrackerIdIndexToWorkflows < ActiveRecord::Migration
+  def self.up
+    add_index :workflows, :tracker_id
+  end
+
+  def self.down
+    remove_index :workflows, :tracker_id
+  end
+end