SpringBoot项目连接数据库报错：Access denied for user ‘root‘@‘localhost‘ (using password: YES)

数据链接yml文件配置密码为0开头的数字

spring:
  datasource:
    url: jdbc:mysql://localhost:3306/test
    username: root
    driver-class-name: com.mysql.jdbc.Driver
    password: 001213

#整合mybatis
mybatis:
  mapper-locations: classpath:mapper/*.xml
  type-aliases-package: com.example.day16_springboot_mybatis1.bean  #配置别名
  configuration:
    map-underscore-to-camel-case: true #开启驼峰命名法

yml文件对存在数据量类型的问题果以0开头的数字那么就会引起对应的问题

spring:
  datasource:
    url: jdbc:mysql://localhost:3306/test
    username: root
    driver-class-name: com.mysql.jdbc.Driver
    password: "001213"

为对应的密码加上引号