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class CreateMashes < ActiveRecord::Migration
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def self.up
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create_table :mashes do |t|
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t.integer :requester_id, :null => false
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t.integer :map_a_id, :null => false
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t.integer :map_b_id, :null => false
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t.integer :winner_id, :null => false
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t.timestamps
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end
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add_index :mashes, [:winner_id]
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add_index :mashes, [:requester_id]
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end
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def self.down
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remove_index :mashes, [:winner_id]
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remove_index :mashes, [:requester_id]
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drop_table :mashes
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end
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end
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