view .svn/pristine/10/10ba4b3e5a7a93b2f988725561d5c82a7bd53485.svn-base @ 1192:3c9ca27c2d3d feature_564

Add approximate back-of-envelope calculation of project maturity

class CreateComments < ActiveRecord::Migration
  def self.up
    create_table :comments do |t|
      t.column :commented_type, :string, :limit => 30, :default => "", :null => false
      t.column :commented_id, :integer, :default => 0, :null => false
      t.column :author_id, :integer, :default => 0, :null => false
      t.column :comments, :text
      t.column :created_on, :datetime, :null => false
      t.column :updated_on, :datetime, :null => false
    end
  end

  def self.down
    drop_table :comments
  end
end