SPRINGBOOT配置MYSQL,MYBATIS,DRUID

配置

DRUID连接池

MYSQL数据库

MYBATIS持久层框架

添加依赖

<dependency>    <groupId>mysql</groupId>    <artifactId>mysql-connector-java</artifactId>    <version>5.1.30</version></dependency><dependency>    <groupId>org.mybatis.spring.boot</groupId>    <artifactId>mybatis-spring-boot-starter</artifactId>    <version>1.1.1</version></dependency><dependency>    <groupId>com.alibaba</groupId>    <artifactId>druid-spring-boot-starter</artifactId>    <version>1.1.10</version></dependency>

application.propertise文件添加一下配置　　　　　　

#druid数据源配置spring.datasource.druid.driver-class-name=com.mysql.jdbc.Driverspring.datasource.druid.url=jdbc:mysql://localhost:3306/web1?useUnicode=true&characterEncoding=utf-8spring.datasource.druid.username=rootspring.datasource.druid.password=root

#连接池参数，初始数、最大数、最小数、获取连接等待超时时间（毫秒）spring.datasource.druid.initial-size=5spring.datasource.druid.max-active=20spring.datasource.druid.min-idle=5spring.datasource.druid.max-wait=60000

#指定mapper*.xml加载位置mybatis.mapper-locations=classpath:mapper/*.xml

原文地址：https://www.cnblogs.com/h-c-g/p/10251791.html