how (replace|create) an enum field on rails 2.0 migrations?

Question

I would like to create an enum field at sone migration I\'m doing, I tried searching in google but I can\'t find the way to do it in the migration

the only thing I f

Answer 1

Add the following:

module ActiveRecord
  module ConnectionAdapters #:nodoc:
    class TableDefinition
      def enum(*args)
        options = args.extract_options!
        column_names = args

        column_names.each { |name| column(name, 'enum', options) }
      end
    end
  end
end

to lib/enum/table_definition.rb and include it in your init.rb.