| <?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.moral.mapper.DensityMapper">  | 
|   <resultMap id="BaseResultMap" type="com.moral.entity.Density">  | 
|     <id column="id" jdbcType="INTEGER" property="id" />  | 
|     <result column="province_code" jdbcType="INTEGER" property="provinceCode" />  | 
|     <result column="profession_id" jdbcType="INTEGER" property="professionId" />  | 
|     <result column="tech" jdbcType="TINYINT" property="tech" />  | 
|     <result column="limit_val" jdbcType="CHAR" property="limitVal" />  | 
|     <result column="val_unit" jdbcType="VARCHAR" property="valUnit" />  | 
|     <result column="ext_a" jdbcType="VARCHAR" property="extA" />  | 
|     <result column="ext_b" jdbcType="INTEGER" property="extB" />  | 
|   </resultMap>  | 
|   <sql id="Base_Column_List">  | 
|     id, province_code, profession_id, tech, limit_val, val_unit, ext_a, ext_b  | 
|   </sql>  | 
| </mapper> |