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backend-duoji-monitor/web/target/classes/mapper/StreetMapper.xml

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XML

4 years ago
<?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.zhehekeji.web.mapper.StreetMapper">
<select id="list" parameterType="com.zhehekeji.web.pojo.street.StreetSearch" resultType="com.zhehekeji.web.pojo.street.StreetVO">
select t.*,c1.name as camera1Name,c2.name as camera2Name
from street t
left join camera c1 on t.camera1_id = c1.id
left join camera c2 on t.camera2_id = c2.id
order by t.id desc
</select>
</mapper>