discourse/db/migrate/20130910040235_index_topics_for_front_page.rb
2013-09-10 14:29:21 +10:00

8 lines
216 B
Ruby

class IndexTopicsForFrontPage < ActiveRecord::Migration
def change
add_index :topics, [:deleted_at, :visible, :archetype, :id]
# covering index for join
add_index :topics, [:id, :deleted_at]
end
end