Mysql中文乱码问题

代码层面:

jdbcUrl=jdbc:mysql://127.0.0.1:3306/dada_mgm?useUnicode=true&characterEncoding=utf-8&zeroDateTimeBehavior=convertToNull

数据库层面:

1.查看mysql字符编码

2.修改mysql配置文件

service mysql stop;
sudo vim /etc/mysql/mysql.conf.d/mysqld.cnf;
#行末尾增加如下配置并保存
#character_set_server=utf8  
#init_connect='SET NAMES utf8'  
service mysql start;

原文地址:https://www.cnblogs.com/shuo1208/p/10904699.html