2012-01-30 20:39:34 +00:00
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# -*- encoding : utf-8 -*-
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2011-03-15 21:52:27 +00:00
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class CreateArches < ActiveRecord::Migration
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def self.up
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create_table :arches do |t|
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t.string :name, :null => false
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t.timestamps
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end
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add_index :arches, :name, :unique => true
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end
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def self.down
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drop_table :arches
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end
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end
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