Mercurial > hg > soundsoftware-site
annotate db/migrate/104_add_projects_lft_and_rgt.rb @ 1477:f2ad2199b49a bibplugin_integration
Close obsolete branch bibplugin_integration
author | Chris Cannam |
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date | Fri, 30 Nov 2012 14:41:31 +0000 |
parents | 513646585e45 |
children |
rev | line source |
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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 |