conf.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
    <environments default="development">
        <environment id="development">
            <transactionManager type="JDBC" />
            <!-- 配置数据库连接信息 -->
            <dataSource type="POOLED">
                <property name="driver" value="com.mysql.cj.jdbc.Driver" />
                <property name="url" value="jdbc:mysql://112.124.22.241:3306/class_design" />
                <property name="username" value="root" />
                <property name="password" value="zzz123" />
            </dataSource>
        </environment>
    </environments>
    <mappers>
        <mapper class="com.sdu.graduateback.mapper.UserMapper"/>
        <mapper class="com.sdu.graduateback.mapper.TeacherMapper"/>
    </mappers>

</configuration>