目前MySQL每天都有透過mysqldump將資料倒出備份到另外一台NAS去 就會很害怕trigger會被捨棄掉不備份…..
還好~查了一下trigger是會被照顧的 只有store procedure跟function不會 恰恰好這兩個我都沒用到XD
“mysqldump will backup by default all the triggers but NOT the stored procedures/functions.” Source