Contents

module ETL #:nodoc:
  module Generator #:nodoc:
    # Surrogate key generator.
    class SurrogateKeyGenerator < Generator
      def next
        @surrogate_key ||= 0
        @surrogate_key += 1
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
activewarehouse-etl-0.5.0	lib/etl/generator/surrogate_key_generator.rb
activewarehouse-etl-0.5.1	lib/etl/generator/surrogate_key_generator.rb
activewarehouse-etl-0.5.2	lib/etl/generator/surrogate_key_generator.rb