salix/db/routines/vn/triggers/autonomy_beforeUpdate.sql

DELIMITER $$
CREATE OR REPLACE DEFINER=`root`@`localhost` TRIGGER `vn`.`autonomy_beforeUpdate`
	BEFORE UPDATE ON `autonomy`
	FOR EACH ROW
BEGIN
	IF !(OLD.countryFk <=> NEW.countryFk) THEN
		CALL zoneGeo_setParent(NEW.geoFk,
			(SELECT geoFk FROM country WHERE id = NEW.countryFk));
	END IF;

	IF !(OLD.`name` <=> NEW.`name`) THEN
		UPDATE zoneGeo SET `name` = NEW.`name`
			WHERE id = NEW.geoFk;
	END IF;
END$$
DELIMITER ;