Add index to extension column in TopicLink.

2017-06-20 13:01:31 +02:00 · 2017-06-20 13:01:31 +02:00 · 67ce4b70a6
parent eaf46431d4
commit 67ce4b70a6
1 changed files with 1 additions and 0 deletions
--- a/db/migrate/20170609115401_add_extension_to_topic_links.rb
+++ b/db/migrate/20170609115401_add_extension_to_topic_links.rb
@ -1,5 +1,6 @@
 class AddExtensionToTopicLinks < ActiveRecord::Migration
  def change
    add_column :topic_links, :extension, :string, limit: 5
+    add_index :topic_links, :extension
  end
 end