class MovePluginMetaToVersion < ActiveRecord::Migration def self.up add_column "versions", "author", :string add_column "versions", "email", :string add_column "versions", "homepage", :string remove_column "plugins", "author" remove_column "plugins", "email" remove_column "plugins", "homepage" end def self.down remove_column "versions", "author" remove_column "versions", "email" remove_column "versions", "homepage" add_column "plugins", "author", :string add_column "plugins", "email", :string add_column "plugins", "homepage", :string end end