UPDATE vtiger_notificationcf as a INNER JOIN vtiger_crmentity as b ON a.notificationid = b.crmid SET a.isread = '已读' WHERE b.smownerid = '495'
UPDATE vtiger_notificationcf as a INNER JOIN vtiger_crmentity as b ON a.notificationid = b.crmid SET a.isread = '已读' WHERE b.smownerid = '495'