I was just tinkering with the loader, and might have found a bug. Create two tables:
-- -- Table structure for table `attribute_types` -- CREATE TABLE IF NOT EXISTS `attribute_types` ( `id` bigint(20) unsigned NOT NULL auto_increment, `name` varchar(255) NOT NULL, `table_name` varchar(255) NOT NULL, `datatype_id` bigint(20) unsigned NOT NULL, PRIMARY KEY (`id`), KEY `name` (`name`), KEY `datatype_id` (`datatype_id`) ) ENGINE=InnoDB DEFAULT CHARSET=latin1 AUTO_INCREMENT=1 ; -- -------------------------------------------------------- -- -- Table structure for table `datatypes` -- CREATE TABLE IF NOT EXISTS `datatypes` ( `id` bigint(20) unsigned NOT NULL auto_increment, `name` varchar(255) NOT NULL, `format` varchar(255) NOT NULL default '.*', PRIMARY KEY (`id`), UNIQUE KEY `name` (`name`) ) ENGINE=InnoDB DEFAULT CHARSET=latin1 AUTO_INCREMENT=1 ; -- -- Constraints for dumped tables -- -- -- Constraints for table `attribute_types` -- ALTER TABLE `attribute_types` ADD CONSTRAINT `attribute_types_ibfk_1` FOREIGN KEY (`datatype_id`) REFERENCES `datatypes` (`id`); -- -- Constraints for table `datatypes` -- ALTER TABLE `datatypes` ADD CONSTRAINT `datatypes_ibfk_1` FOREIGN KEY (`id`) REFERENCES `attribute_types` (`datatype_id`) ON DELETE CASCADE ON UPDATE NO ACTION; Then copy/paste from the loader example code: use My::DB; use Rose::DB::Object::Loader; my $loader = Rose::DB::Object::Loader->new(db => My::DB->new, class_prefix => 'My::DB'); my @classes = $loader->make_classes; foreach my $class (@classes) { if($class->isa('Rose::DB::Object')) { print $class->meta->perl_class_definition(braces => 'k&r',indent => 2),"\n"; } else { print $class->perl_class_definition,"\n"; } --- Running the above code dies: Cannot make 'delete_on_save' method delete_attribute_type without relationship argument at /usr/lib/perl5/site_perl/5.8.8/Rose/DB/Object/MakeMethods/Generic.pm line 3756 Dropping the `datatypes_ibfk_1` constraint allows the script to finish. Any tips? Justin ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Rose-db-object mailing list Rose-db-object@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rose-db-object