discourse/db/migrate/20150119192813_add_posts_index_including_deleted.rb

mirror of https://github.com/discourse/discourse.git synced 2024-11-24 11:12:23 +08:00
class AddPostsIndexIncludingDeleted < ActiveRecord::Migration
  def change
    add_index :posts, [:user_id, :created_at]
  end
end
PERF: slow user pages in admin. add an index for trust level 3 calculations, and memoize query results 2015-01-20 04:30:16 +08:00			`class AddPostsIndexIncludingDeleted < ActiveRecord::Migration`
			`def change`
			`add_index :posts, [:user_id, :created_at]`
			`end`
			`end`