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root / db / migrate / 20091017212644_add_missing_indexes_to_messages.rb @ 443:350acce374a2

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class AddMissingIndexesToMessages < ActiveRecord::Migration
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  def self.up
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    add_index :messages, :last_reply_id
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    add_index :messages, :author_id
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  end
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  def self.down


    		
  

  

    
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    remove_index :messages, :last_reply_id


    		
  

  

    
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    remove_index :messages, :author_id


    		
  

  

    
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  end


    		
  

  

    
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end