Chris@0: class AddQueriesSortCriteria < ActiveRecord::Migration
Chris@0:   def self.up
Chris@0:     add_column :queries, :sort_criteria, :text
Chris@0:   end
Chris@0: 
Chris@0:   def self.down
Chris@0:     remove_column :queries, :sort_criteria
Chris@0:   end
Chris@0: end