discourse/db/migrate/20150325183400_fix_group_user_count.rb
2015-03-25 19:40:32 +01:00

6 lines
189 B
Ruby

class FixGroupUserCount < ActiveRecord::Migration
def change
execute "UPDATE groups g SET user_count = (SELECT COUNT(user_id) FROM group_users gu WHERE gu.group_id = g.id)"
end
end