mybatis的include和sql的使用
【代码】mybatis的include和sql的使用。
·
mapper层
Page<BasicFacilitiesVo> queryPageList(@Param("bo") BasicFacilitiesBo bo, Page build);
<sql id="selectBasicFacilitiesVo">
SELECT bf.facilities_no,bf.facilities_name,
bf.facilities_status,bf.remarks,bf.facility_type_id,bf.facilities_id,
bft.type_name as facilityTypeName,bf.photo_id
from basic_facilities bf
left join basic_facilities_type bft
on bf.facility_type_id = facilities_type_id
</sql>
<sql id="selectBasicFacilitiesVoCondition">
<where>
<if test="bo.facilityTypeId!=null and bo.facilityTypeId!='' ">
bf.facility_type_id = #{bo.facilityTypeId}
</if>
<if test="bo.facilitiesStatus!=null and bo.facilitiesStatus!=''">
and bf.facilities_status = #{bo.facilitiesStatus}
</if>
<if test="bo.facilitiesName!=null and bo.facilitiesName!=''">
and bf.facilities_name like concat('%',#{bo.facilitiesName},'%')
</if>
</where>
</sql>
<select id="queryPageList" resultType="domain.vo.BasicFacilitiesVo"
parameterType="domain.bo.BasicFacilitiesBo">
<include refid="selectBasicFacilitiesVo"></include>
<include refid="selectBasicFacilitiesVoCondition"></include>
order by bf.create_time desc
</select>
魔乐社区(Modelers.cn) 是一个中立、公益的人工智能社区,提供人工智能工具、模型、数据的托管、展示与应用协同服务,为人工智能开发及爱好者搭建开放的学习交流平台。社区通过理事会方式运作,由全产业链共同建设、共同运营、共同享有,推动国产AI生态繁荣发展。
更多推荐


所有评论(0)