class CreateAliases < ActiveRecord::Migration def self.up create_table :aliases, :id => false do |t| t.integer :sticky t.string :alias, :limit=>'128' t.string :command, :limit=>'4096' t.string :hostname, :limit=>'256' end add_index :aliases, [ :alias ], :unique => false, :name => 'alias1' end def self.down drop_table :aliases end end