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![Jean-Philippe Lang](/assets/img/avatar_default.png)
git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2304 e93f8b46-1217-0410-a6f0-8f06a7374b81
12 líneas
250 B
Ruby
12 líneas
250 B
Ruby
class AddProjectsLftAndRgt < ActiveRecord::Migration
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def self.up
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add_column :projects, :lft, :integer
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add_column :projects, :rgt, :integer
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end
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def self.down
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remove_column :projects, :lft
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remove_column :projects, :rgt
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end
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end
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