<typeAlias alias="TblSpPartsinfo" type="com.bn.car.biz.supply.dao.po.PartsInfoPO"/> <resultMap class="TblSpPartsinfo" id="TblSpPartsinfoResultMap"> <result property="id" column="id"/> <result property="partsCode" column="parts_code"/> <result property="partsName" column="parts_name"/> <result property="bigTitle" column="big_title"/> <result property="smallTitle" column="small_title"/> <result property="storeNum" column="store_num"/> <result property="grade" column="grade"/> <result property="costPrice" column="cost_price"/> <result property="marketPrice" column="market_price"/> <result property="retailPrice" column="retail_price"/> <result property="weight" column="weight"/> <result property="weightUnit" column="weight_unit"/> <result property="vol" column="vol"/> <result property="volUnit" column="vol_unit"/> <result property="partsIntroduce" column="parts_introduce"/> <result property="specification" column="specification"/> <result property="packagingList" column="packaging_list"/> <result property="brandIntroduce" column="brand_introduce"/> <result property="usage" column="usage"/> <result property="aftersaleService" column="aftersale_service"/> <result property="createdDate" column="created_date"/> <result property="creater" column="creater"/> <result property="modifiedDate" column="modified_date"/> <result property="modifier" column="modifier"/> <result property="flag" column="flag"/> <result property="fPartsbrandId" column="f_partsbrand_id"/> <result property="fPartstypeId" column="f_partstype_id"/> <result property="fSupplyinfoId" column="f_supplyinfo_id"/> <result property="updown" column="updown"/> <result property="recommend" column="recommend"/> <result property="partsSource" column="parts_source"/> <result property="fPartstypeId2" column="f_partstype_id2"/> <result property="unionFlag" column="union_flag"/> </resultMap> <!-- 组合产品子产品 --> <resultMap class="TblSpPartsinfo" id="TblSpPartsinfoResultMapWithUnion" extends="TblSpPartsinfoResultMap"> <result property="lessPrice" column="less_price"/> <result property="newPrice" column="new_price"/> </resultMap> <resultMap class="TblSpPartsinfo" id="TblSpPartsinfoResultMapBaoyang" extends="TblSpPartsinfoResultMap"> <result property="fCareId" column="f_care_id"/> <result property="fCareItemId" column="f_care_item_id"/> </resultMap>
注意:extends="TblSpPartsinfoResultMap" 表示继承关系。
映射的字段顺序无关~!!,但是数量,名称与sql查询语句相等,名称写错了会报错,因为映射找不到。