view db/migrate/20091017214644_add_missing_indexes_to_issue_relations.rb @ 579:2ada25d4b0a8 feature_36

Working on the project add/remove from publications list
author luisf <luis.figueira@eecs.qmul.ac.uk>
date Wed, 10 Aug 2011 16:20:14 +0100
parents 513646585e45
children
line wrap: on
line source
class AddMissingIndexesToIssueRelations < ActiveRecord::Migration
  def self.up
    add_index :issue_relations, :issue_from_id
    add_index :issue_relations, :issue_to_id
  end

  def self.down
    remove_index :issue_relations, :issue_from_id
    remove_index :issue_relations, :issue_to_id
  end
end