1 版本
spring boot 版本为 2.1.3.RELEASE
mybatis-plus版本为 3.4.0
2 依赖
<properties>
<maven.compiler.source>8</maven.compiler.source>
<maven.compiler.target>8</maven.compiler.target>
<spring.boot.version>2.1.3.RELEASE</spring.boot.version>
</properties>
<dependencyManagement>
<dependencies>
<!--集成 spring boot 框架-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<version>${spring.boot.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>com.baomidou</groupId>
<artifactId>mybatis-plus-boot-starter</artifactId>
<version>3.4.0</version>
</dependency>
</dependencies>