更新时间:2023-11-18 21:29:40
下面应该提供一些透视数据的想法.它并没有像您所要求的那样为您提供完全正确的错误.
Following should give some idea on pivoting the data. It doesn't give you exact true false as you asked.
declare @facility table (facilityId int)
declare @PartnerInfo table (partnerid int, partnerN varchar(1000))
declare @FacilityPartner table (facilityId int,partnerid int)
insert into @facility values (12345)
insert into @facility values (67890)
insert into @facility values (67891)
insert into @PartnerInfo values (1, 'partner1')
insert into @PartnerInfo values (2, 'partner2')
insert into @PartnerInfo values (3, 'partner3')
insert into @FacilityPartner values(12345, 1)
insert into @FacilityPartner values(12345, 3)
insert into @FacilityPartner values(67890, 2)
insert into @FacilityPartner values(67890, 3)
select f.facilityId as facid, p.PartnerN as partn, 100 as val
FROM @facility f
LEFT join @FacilityPartner fp on f.facilityId = fp.facilityId
LEFT JOIN @PartnerInfo p on p.partnerid = fp.partnerid
select facid, Partner1 , partner2,partner3 FROM
(select f.facilityId as facid, p.PartnerN as partn, 100 as val
FROM @facility f
LEFT join @FacilityPartner fp on f.facilityId = fp.facilityId
LEFT JOIN @PartnerInfo p on p.partnerid = fp.partnerid) x
PIVOT(
avg(val)
for partn in ([partner1], [partner2],[partner3])
) as pvt