sharding-proxy-example/proxy-sharding-example/sharding-proxy-spring-boot-mybatis-mysql-example/src/test/resources/META-INF/mybatis-config.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>
    <mappers>
        <mapper resource="META-INF/mappers/mysql/AddressMapper.xml"/>
        <mapper resource="META-INF/mappers/mysql/OrderMapper.xml"/>
        <mapper resource="META-INF/mappers/mysql/OrderItemMapper.xml"/>
        <mapper resource="META-INF/mappers/mysql/UserMapper.xml"/>
    </mappers>
</configuration>