spring:
  datasource:
    url: jdbc:mysql://127.0.0.1:3306/ppt?useSSL=false&serverTimezone=UTC
    username: root
    password: 204825
    driver‑class‑name: com.mysql.cj.jdbc.Driver
  jpa:
    hibernate:
      ddl-auto: update
    database-platform: org.hibernate.dialect.MySQL8Dialect
    show-sql: true
    properties:
      hibernate.format_sql: true