package com.lzcc.mapper;
@Mapper
public interface UserMapper {
//根据id查询用户信息
@Select("select * from user where id=#{id}")
@ResultMap("userResultMap")
User getById(@Param("id") Integer id);
}
<mapper namespace="com.lzcc.mapper.UserMapper">
<resultMap id="userResultMap" type="com.lzcc.entity.User">
<result column="create_time" property="createTime"/>
<result column="update_time" property="updateTime"/>
</resultMap>
</mapper>
出现如下错误: