socialforge/db/migrate/20091017213228_add_missing_...

12 lines
308 B
Ruby
Raw Normal View History

2013-08-01 10:33:49 +08:00
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