mybatis的配置文件
两个,mybatis-config.xml和mapper.xmlmybatis-config.xml:
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
<settings>
<!-- 全局映射器启用缓存 -->
<setting name="cacheEnabled" value="true" />
<!-- 查询时,关闭关联对象即时加载以提高性能 -->
<setting name="lazyLoadingEnabled" value="true" />
</settings>
<!-- -->
<typeAliases>
<typeAlias alias="userInfo" type="com.huawei.dao.pojo.UserInfo" />
</typeAliases>
</configuration>
UserInfoMapper.xml:
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.huawei.dao.mapper.UserInfoMapper">
<resultMap id="userInfoResultMap" type="userInfo">
<result property="name" column="login_name"/>
<result property="password" column="login_password"/>
</resultMap>
<select id="getUserInfoList"resultMap="userInfoResultMap">
<!]>
</select>
</mapper>
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