CREATE OR REPLACE DEFINER=`root`@`localhost`
	SQL SECURITY DEFINER
	VIEW `vn`.`personMedia`
AS SELECT `c`.`id` AS `workerFk`,
	IFNULL(`c`.`mobile`, `c`.`phone`) AS `mediaValue`
FROM (
		`vn`.`client` `c`
		JOIN `vn`.`worker` `w` ON(`w`.`id` = `c`.`id`)
	)
HAVING `mediaValue` IS NOT NULL