1、为了我们平时方便开发，我们可以在同一个idea窗口创建多个项目模块，创建方式如下
2、项目中pom.xm文件的内容如下
1 <?xml version="1.0" encoding="UTF-8"?> 2 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 3 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4 <modelVersion>4.0.0</modelVersion> 5 <parent> 6 <groupId>org.springframework.boot</groupId> 7 <artifactId>spring-boot-starter-parent</artifactId> 8 <version>2.1.3.RELEASE</version> 9 <relativePath/> <!-- lookup parent from repository --> 10 </parent> 11 <groupId>cn.kgc</groupId> 12 <artifactId>springbootmybatis</artifactId> 13 <version>0.0.1-SNAPSHOT</version> 14 <name>springbootmybatis</name> 15 <description>Demo project for Spring Boot</description> 16 17 <properties> 18 <java.version>1.8</java.version> 19 </properties> 20 21 <dependencies> 22 <dependency> 23 <groupId>org.springframework.boot</groupId> 24 <artifactId>spring-boot-starter-jdbc</artifactId> 25 </dependency> 26 <dependency> 27 <groupId>org.springframework.boot</groupId> 28 <artifactId>spring-boot-starter-thymeleaf</artifactId> 29 </dependency> 30 <dependency> 31 <groupId>org.springframework.boot</groupId> 32 <artifactId>spring-boot-starter-web</artifactId> 33 </dependency> 34 <dependency> 35 <groupId>org.mybatis.spring.boot</groupId> 36 <artifactId>mybatis-spring-boot-starter</artifactId> 37 <version>2.0.0</version> 38 </dependency> 39 <!--一定注意版本号，此处需要修改，把默认score的删掉哦--> 40 <dependency> 41 <groupId>mysql</groupId> 42 <artifactId>mysql-connector-java</artifactId> 43 <version>5.1.38</version> 44 </dependency> 45 46 <dependency> 47 <groupId>org.springframework.boot</groupId> 48 <artifactId>spring-boot-starter-test</artifactId> 49 <scope>test</scope> 50 </dependency> 51 <!--spring boot 分页查询，需要手动配置--> 52 <dependency> 53 <groupId>com.github.pagehelper</groupId> 54 <artifactId>pagehelper-spring-boot-starter</artifactId> 55 <version>1.2.3</version> 56 </dependency> 57 58 </dependencies> 59 60 <build> 61 <plugins> 62 <plugin> 63 <groupId>org.springframework.boot</groupId> 64 <artifactId>spring-boot-maven-plugin</artifactId> 65 </plugin> 66 </plugins> 67 </build> 68 69 </project>