# 数据库链接信息
mysql.driver=com.mysql.cj.jdbc.Driver
mysql.url=jdbc:mysql://localhost:3306/xxxx?characterEncoding=UTF-8&serverTimezone=GMT%2B8
mysql.username=xxxx
mysql.password=xxxxmysql数据库连接 application.properties
原文：https://www.cnblogs.com/wangshuang123/p/10861952.html