]### Spring Boot 入门之 maven 仓库的使用
在连接数据库时需要使用到jdbc包,笔者采用maven进行依赖管理。面向百度能够搜索到下面的配置
<dependencies>
<dependency>
<dependency>
<groupId>com.mysql.jdbc</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.25</version>
</dependency>
</dependencies>
然后在IDEA编辑器中加载该包
跳转 maven仓库地址
以mysql jdcb包的使用为例子我们搜索
配置在这里
<!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.25</version>
</dependency>
Mysql配置 /src/main/resources/application-dev.yml
# application-dev.yml
server:
port: 8080
spring:
datasource:
url: jdbc:mysql://localhost:3306/db_name
username: root
password: 123456
jpa:
hibernate:
ddl-auto: update
properties:
hibernate:
dialect: org.hibernate.dialect.MySQL5Dialect