annotate db/migrate/20091017212227_add_missing_indexes_to_workflows.rb @ 599:251b380117ce feature_227

Introduce a new latest_downloads plugin to manage active and shortcut for attachments.
Add a table for attachment active/shortcut data.
Move existing active-handler code into the new plugin (but still using the "old" active column in the attachments table).  Note the files_controller stuff doesn't actually work here.

class AddMissingIndexesToWorkflows < ActiveRecord::Migration
  def self.up
    add_index :workflows, :old_status_id
    add_index :workflows, :role_id
    add_index :workflows, :new_status_id
  end

  def self.down
    remove_index :workflows, :old_status_id
    remove_index :workflows, :role_id
    remove_index :workflows, :new_status_id
  end
end