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view db/migrate/20091220183509_add_lft_and_rgt_indexes_to_projects.rb @ 567:5404f7dfb4b3 feature_36

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Move set_initial_author_order to before_save to avoid duplicate author creation; Remove unwanted has-one relationship between user and publication
author Chris Cannam <chris.cannam@soundsoftware.ac.uk>
date Tue, 09 Aug 2011 14:30:22 +0100
parents 513646585e45
children
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class AddLftAndRgtIndexesToProjects < ActiveRecord::Migration
  def self.up
    add_index :projects, :lft
    add_index :projects, :rgt
  end

  def self.down
    remove_index :projects, :lft
    remove_index :projects, :rgt
  end
end