spring: datasource: driver-class-name: com.mysql.cj.jdbc.Driver # url: jdbc:mysql://localhost:3306/fume # username: fume # password: fume_feiyu2023 url: jdbc:mysql://localhost:3306/qianduan_sql username: root password: 1234 mybatis: configuration: log-impl: org.apache.ibatis.logging.stdout.StdOutImpl map-underscore-to-camel-case: true server: port: 8081