springBoot添加数据库源并集成mybatis

数据库建立连接application配置文件中添加:

spring:
  datasource:
    url: 数据库url
    username: 用户名
    password: 密码
    driver-class-name: com.mysql.jdbc.Driver

pom文件添加jar包:

<dependency>
    <groupId>org.mybatis.spring.boot</groupId>
    <artifactId>mybatis-spring-boot-starter</artifactId>
    <version>1.3.2</version>
</dependency>

application配置文件中添加:

mybatis:
  type-aliases-package: domain类路径
  mapper-locations: classpath:mapper/*.xml

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转载自blog.csdn.net/weixin_42254857/article/details/82688498