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SpringBoot项目连接不上数据库,求助

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我是mysql8.0.20,死活连接不上数据源,我快疯了
application.yml里的相关配置:
datasource:
url: jdbc:mysql://localhost:3306/hunting
driver-class-name: com.mysql.cj.jdbc.Driver
username: root
password: 123
initial-size: 10
max-active: 20
max-idle: 8
min-idle: 8
jpa:
database: mysql
show-sql: true
hibernate:
ddl-auto: update
naming:
physical-strategy: org.springframework.boot.orm.jpa.hibernate.SpringPhysicalNamingStrategy
database-platform: org.hibernate.dialect.MySQL5InnoDBDialect
pom.xml相关配置:
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.20</version>
</dependency>
<!-- jpa(已包含hibernate) -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>


IP属地:英国来自iPhone客户端1楼2020-05-30 18:00回复


    IP属地:英国来自iPhone客户端2楼2020-05-30 18:00
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      求助


      IP属地:英国来自iPhone客户端3楼2020-05-30 18:01
      回复