view db/migrate/.svn/text-base/20091017213228_add_missing_indexes_to_watchers.rb.svn-base @ 394:7ba3ba2a0f63 feature_135

Make the Research Description description more descriptive (see #135)

class AddMissingIndexesToWatchers < ActiveRecord::Migration
  def self.up
    add_index :watchers, :user_id
    add_index :watchers, [:watchable_id, :watchable_type]
  end

  def self.down
    remove_index :watchers, :user_id
    remove_index :watchers, :column => [:watchable_id, :watchable_type]
  end
end