解决 SpringBoot 插入数据到 MySQL 中文乱码问题

检查配置文件dbconfig.properties 编码集是否为utf8

spring.datasource.url=jdbc:mysql://xxx.xxx.xxx.xxx/test?useUnicode=true

spring.datasource.url=jdbc:mysql://xxx.xxx.xxx.xxx/test?useUnicode=true&usessl=false&characterEncoding=utf8
spring.datasource.username=
spring.datasource.password=**
spring.datasource.driver-class-name=com.mysql.jdbc.Driver
spring.datasource.type=com.alibaba.druid.pool.DruidDataSource