https://mvnrepository.com/了解相关依赖的版本信息及配置写法
pom.xml中添加依赖
<properties>
<webVersion>3.0</webVersion>
<mybatis.version>3.2.8</mybatis.version>
<mybatis-spring.version>1.2.2</mybatis-spring.version>
<mysql-driver.version>5.1.29</mysql-driver.version>
</properties>
<dependencies>
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>${mybatis.version}</version>
</dependency>
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>1.2.2</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>${mysql-driver.version}</version>
</dependency>
</dependencies>