Sequel.require 'adapters/shared/db2' module Sequel module ODBC # Database and Dataset instance methods for DB2 specific # support via ODBC. module DB2 module DatabaseMethods include ::Sequel::DB2::DatabaseMethods def dataset(opts=nil) Sequel::ODBC::DB2::Dataset.new(self, opts) end end class Dataset < ODBC::Dataset include ::Sequel::DB2::DatasetMethods end end end end