mysql每日自动备份数据

忘忘忧 忘忧的小站 wangyou233.wang 2023/03/02

backup.sh #!/bin/sh# 数据库名数组if [ $# -lt 1 ]; then echo please provide database name exit 1fi# 备份目录backupdir=~/works/dbusername=rootpwd=roottimestamp=`date +%Y%m%d_%H%M%S_%Z`today=`date +%Y%m%d`if [ ! -…