导入依赖
<!-- druid连接-->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid-spring-boot-starter</artifactId>
<version>1.1.10</version>
</dependency>
#配置数据源
spring:
datasource:
driver-class-name: com.mysql.jdbc.Driver
username: "root"
password: "2001"
url: jdbc:mysql://localhost:3306/test?useSSL=true&useUnicode=true&characterEncoding=utf8
type: com.alibaba.druid.pool.DruidDataSource
测试类
package com.qf;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotatio