# File lib/facets/more/ormsupport.rb, line 118
  def keyname( key=nil )
    key ||= ORMSupport.default_key
    case key.to_sym
    when :_id
      self.basename.underscore + "_id"
    when :id
      self.basename.underscore + "id"
    when :_key
      self.basename.underscore + "_key"
    when :key
      self.basename.underscore + "key"
    else
      self.basename.underscore + ORMSupport.default_key
    end
  end