application.yml配置

数据配置

spring:
  datasource:
    #mysql的配置加载驱动类信息
    driver-class-name: com.mysql.cj.jdbc.Driver
    #mysql的连接信息
    url: jdbc:mysql://localhost:3306/mybatis?useUnicode=true&characterEncoding=UTF-8&autoReconnect=true&useSSL=false&serverTimezone = GMT
    #用户名
    username: root
    #密码
    password: 123456