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annotate db/migrate/20091220183509_add_lft_and_rgt_indexes_to_projects.rb @ 352:13147268cd65 cannam-pre-20110113-merge

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Merge from branch "feature_123"
author Chris Cannam
date Thu, 31 Mar 2011 18:21:19 +0100
parents 513646585e45
children
rev   line source
Chris@0 1 class AddLftAndRgtIndexesToProjects < ActiveRecord::Migration
Chris@0 2 def self.up
Chris@0 3 add_index :projects, :lft
Chris@0 4 add_index :projects, :rgt
Chris@0 5 end
Chris@0 6
Chris@0 7 def self.down
Chris@0 8 remove_index :projects, :lft
Chris@0 9 remove_index :projects, :rgt
Chris@0 10 end
Chris@0 11 end