Mysql simple full backup and quick recovery method

A simple mysql full backup script to back up the data of the last 15 days.

Backup

#每天备份mysql数据库(保存最近15天的数据脚本)
DATE=$(date +%Y%m%d)
/home/cuixiaohuan/lamp/mysql5/bin/mysqldump -uuser -ppassword need_db > /home/cuixiaohuan/bak_sql/mysql_dbxx_$DATE.sql;
find /home/cuixiaohuan/bak_sql/ -mtime +15 -name '*.sql' -exec rm -rf {} \;

Restore

mysql data import

drop databases need_db;
create databases need_db;

Import data: encoding must be set Recover

./mysql -uroot -p --default-character-set=utf8 need_db < xx.sql

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