view db/migrate/092_change_changes_from_revision_to_string.rb @ 1005:85123e5bc883 browsing

Add tag cloud to front page (probably don't want it quite like this in the "real world")

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