一、添加依赖
<!-- druid数据源驱动 -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid-spring-boot-starter</artifactId>
<version>1.1.10</version>
</dependency>
<!--MySQL Driver驱动包-->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
二、配置application.properties
### datasource相关配置
spring.datasource.druid.db-type=com.alibaba.druid.pool.DruidDataSource
spring.datasource.driver=com.mysql.jdbc.Driver
spring.datasource.druid.url=jdbc:mysql://127.0.0.1:3306/springboot_test?characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=false
spring.datasource.druid.username=root
spring.datasource.druid.password=root
#连接池配置
spring.datasource.druid.initial-size=5
spring.datasource.druid.mi