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annotate db/migrate/104_add_projects_lft_and_rgt.rb @ 227:5f386daac32d luisf

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renamed files to downloads
author Luis Figueira <luis.figueira@eecs.qmul.ac.uk>
date Thu, 17 Feb 2011 16:33:25 +0000
parents 513646585e45
children
rev   line source
Chris@0 1 class AddProjectsLftAndRgt < ActiveRecord::Migration
Chris@0 2 def self.up
Chris@0 3 add_column :projects, :lft, :integer
Chris@0 4 add_column :projects, :rgt, :integer
Chris@0 5 end
Chris@0 6
Chris@0 7 def self.down
Chris@0 8 remove_column :projects, :lft
Chris@0 9 remove_column :projects, :rgt
Chris@0 10 end
Chris@0 11 end