driverClassName: com.mysql.jdbc.Driver
type: com.alibaba.druid.pool.DruidDataSource
url: jdbc:mysql://localhost:3306/xxx?characterEncoding=utf8&useSSL=false&serverTimezone=UTC&rewriteBatchedStatements=true
username: root
password: 123456
原文：https://www.cnblogs.com/HezhenbinGoGo/p/13359542.html