class ActiveRecord::Base

Public Class Methods

cache_key() click to toggle source
# File lib/rails/cache/extended.rb, line 5
def self.cache_key
  Digest::MD5.hexdigest "#{where(nil).maximum(:updated_at).try(:to_i)}-#{where(nil).count}"
  #scoped.select("md5(COALESCE(date_part('epoch', MAX(updated_at))::char, '') || '-' || COUNT(*)) AS collection_cache_key").first.collection_cache_key
end