ALTER TABLE `vn`.`operator`
ADD COLUMN `machineFk` int(11) DEFAULT NULL,
ADD CONSTRAINT `operator_machine_FK` FOREIGN KEY (`machineFk`) REFERENCES `vn`.`machine` (`id`) ON DELETE SET NULL ON UPDATE CASCADE;

INSERT INTO salix.ACL (model,property,accessType,permission,principalType,principalId)
	VALUES ('Machine','*','*','ALLOW','ROLE','productionBoss');
