view db/migrate/092_change_changes_from_revision_to_string.rb @ 382:baff1c482d98 feature_113

First cut at making frames optional in mtree output

class ChangeChangesFromRevisionToString < ActiveRecord::Migration
  def self.up
    change_column :changes, :from_revision, :string
  end

  def self.down
    change_column :changes, :from_revision, :integer
  end
end