<Findings>
<Finding EcinRecordID="1042893">
<Name>Goal Length of Stay for the ORG</Name>
<Selected Value="0" DisplayValue="No"/>
</Finding>
<Finding EcinRecordID="1042894">
<Name>Goal Length of Stay for the GRG</Name>
<Selected Value="1" DisplayValue="Yes"/>
<NoteText>3 days</NoteText>
</Finding>
</Findings>
2个挑战:
将其放入存储过程。我使用查询,存在和值尝试了至少3打版本。我可以得到Selected Value ='1',但似乎无法在Select语句中分配相应的Name值。
SELECT
p.value('(Payments[1]/Payment[1]/PreAuthCertNumber)[1]', 'varchar(20)') AS PriorAuthNumber
,qa.value('(Name[1])','varchar(255)') AS Question
,qa.value('(Findings/Finding/Name)[1]','varchar(255)') AS Answer
FROM #ValueExample
CROSS APPLY XMLDocument.nodes('/OutboundDataFeed/Patient/PatientAdmission') as t(p)
CROSS APPLY XMLDocument.nodes('/OutboundDataFeed/Patient/PatientAdmission/CMAssessments/CMAssessment/Sections/Section/Questions/Question') as u(qa)
谢谢!
答案 0 :(得分:6)
declare @XML xml
set @XML = '
<Findings>
<Finding EcinRecordID="1042893">
<Name>Goal Length of Stay for the ORG</Name>
<Selected Value="0" DisplayValue="No"/>
</Finding>
<Finding EcinRecordID="1042894">
<Name>Goal Length of Stay for the GRG</Name>
<Selected Value="1" DisplayValue="Yes"/>
<NoteText>3 days</NoteText>
</Finding>
</Findings>'
select @XML.value('(/Findings/Finding[Selected/@Value = "1"]/Name/text())[1]', 'varchar(255)') as Name,
@XML.value('(/Findings/Finding[Selected/@Value = "1"]/NoteText/text())[1]', 'varchar(255)') as NoteText
结果:
Name NoteText
---------------------------------------- -------------------------
Goal Length of Stay for the GRG 3 days
答案 1 :(得分:2)
仅供参考,当我尝试在我正在使用的XML字段的查询中实现此解决方案时,我发现Mikael Eriksson上面的答案中提供的语法对我不起作用。结构是正确的,我仔细检查它是否格式正确,但我只是得到了我的结果的空值。
提供的语法(摘自Mikael Eriksson的回答)是:
select @XML.value('(/Findings/Finding[Selected/@Value = "1"]/Name/text())[1]', 'varchar(255)') as Name,
@XML.value('(/Findings/Finding[Selected/@Value = "1"]/NoteText/text())[1]', 'varchar(255)') as NoteText
我发现实际上对我有用的是稍微修改它如下(显然,这不是我自己的代码片段,但出于一致性的目的):
select @XML.value('(/Findings/Finding/Selected[@Value = "1"]/Name/text())[1]', 'varchar(255)') as Name,
@XML.value('(/Findings/Finding/Selected[@Value = "1"]/NoteText/text())[1]', 'varchar(255)') as NoteText
以为我会发布作为其他任何可能遇到同样经历的人的替补。