view db/migrate/048_allow_null_version_effective_date.rb @ 208:bb7cac2ac146 feature_72

removed 2 files that should not be here (related to previous experiences with T&C)

class AllowNullVersionEffectiveDate < ActiveRecord::Migration
  def self.up
    change_column :versions, :effective_date, :date, :default => nil, :null => true
  end

  def self.down
    raise IrreversibleMigration
  end
end