使用 XML 显式查询，因为客户需要我使用 CDATA 标记，但在为研究领域编写嵌套 xml 时遇到问题。
SELECT
1 AS Tag,
0 AS Parent,
NULL AS [row!1],
NULL AS [Department!2!Department!Cdata],
NULL AS [Job!3],
NULL AS [Job!4!Jobtitle!CDATA],
NULL AS [Job!4!Ranking],
NULL AS [UserDetails!5!PersonalID!element],
NULL AS [UserDetails!5!OverallRanking!element],
NULL AS [UserDetails!5!Forename!element],
NULL AS [UserDetails!5!Surname!element],
NULL AS [ResearchArea!6!ResearchAreaName],
NULL AS [ResearchArea!7!ResearchAreaName!CDATA]
UNION
SELECT
2 AS Tag,
1 AS Parent,
NULL,
Department,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
null
FROM [dbo].[FACTUserProfile] FACT
inner join [dbo].[UPDepartmentJob] UPJob on UPJob.UserProfileID=FACT.UserProfileID
INNER JOIN [dbo].[DepartmentJob] Job ON UPJob.DepJobID=Job.DepJobID
where FACT.ProfileStatusID=1
UNION
SELECT
3 AS Tag,
2 AS Parent,
NULL,
Department,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
null
FROM [dbo].[FACTUserProfile] FACT
inner join [dbo].[UPDepartmentJob] UPJob on UPJob.UserProfileID=FACT.UserProfileID
INNER JOIN [dbo].[DepartmentJob] Job ON UPJob.DepJobID=Job.DepJobID
where FACT.ProfileStatusID=1
UNION
SELECT
4 AS Tag,
3 AS Parent,
NULL,
Department,
NULL,
JobTitle,
Ranking,
null,
NULL,
NULL,
NULL,
NULL,
null
FROM [dbo].[FACTUserProfile] FACT
inner join [dbo].[UPDepartmentJob] UPJob on UPJob.UserProfileID=FACT.UserProfileID
INNER JOIN [dbo].[DepartmentJob] Job ON UPJob.DepJobID=Job.DepJobID
INNER JOIN [dbo].UserDetails userdetails ON fact.UserDetailsID=userdetails.UserDetailsID
where FACT.ProfileStatusID=1
UNION
SELECT
4 AS Tag,
3 AS Parent,
NULL,
Department,
NULL,
JobTitle,
Ranking,
null,
NULL,
NULL,
NULL,
NULL,
null
FROM [dbo].[FACTUserProfile] FACT
inner join [dbo].[UPDepartmentJob] UPJob on UPJob.UserProfileID=FACT.UserProfileID
INNER JOIN [dbo].[DepartmentJob] Job ON UPJob.DepJobID=Job.DepJobID
INNER JOIN [dbo].UserDetails userdetails ON fact.UserDetailsID=userdetails.UserDetailsID
where FACT.ProfileStatusID=1
UNION
SELECT
5 AS Tag,
4 AS Parent,
NULL,
job.Department,
NULL,
JobTitle,
Ranking,
userdetails.PersonalID,
ROW_NUMBER() OVER(PARTITION BY job.Department ORDER BY Ranking, userdetails.Surname ASC, userdetails.Forename ASC) AS OverallRanking
,userdetails.[Forename]
,userdetails.[Surname]
,null
,null
FROM [dbo].[FACTUserProfile] FACT
inner join [dbo].[UPDepartmentJob] UPJob on UPJob.UserProfileID=FACT.UserProfileID
INNER JOIN [dbo].[DepartmentJob] Job ON UPJob.DepJobID=Job.DepJobID
inner join [dbo].[DepartmentContactDetails] DeptContact on DeptContact.DepartmentID=job.DepartmentID
INNER JOIN [dbo].UserDetails userdetails ON fact.UserDetailsID=userdetails.UserDetailsID
left join dbo.UPResearchArea UPRA on UPRA.UserProfileID=FACT.UserProfileID
left JOIN [dbo].[ResearchArea] ResearchArea ON ResearchArea.RAreaID=UPRA.RAreaID
where FACT.ProfileStatusID=1
UNION
SELECT
6 AS Tag,
5 AS Parent,
NULL,
job.Department,
NULL,
JobTitle,
Ranking,
userdetails.PersonalID,
ROW_NUMBER() OVER(PARTITION BY job.Department ORDER BY Ranking, userdetails.Surname ASC, userdetails.Forename ASC) AS OverallRanking
,userdetails.[Forename]
,userdetails.[Surname]
,null
,null
FROM [dbo].[FACTUserProfile] FACT
inner join [dbo].[UPDepartmentJob] UPJob on UPJob.UserProfileID=FACT.UserProfileID
INNER JOIN [dbo].[DepartmentJob] Job ON UPJob.DepJobID=Job.DepJobID
inner join [dbo].[DepartmentContactDetails] DeptContact on DeptContact.DepartmentID=job.DepartmentID
INNER JOIN [dbo].UserDetails userdetails ON fact.UserDetailsID=userdetails.UserDetailsID
left join dbo.UPResearchArea UPRA on UPRA.UserProfileID=FACT.UserProfileID
left JOIN [dbo].[ResearchArea] ResearchArea ON ResearchArea.RAreaID=UPRA.RAreaID
where FACT.ProfileStatusID=1
UNION
SELECT
7 AS Tag,
5 AS Parent,
NULL,
job.Department,
NULL,
JobTitle,
Ranking,
userdetails.PersonalID,
ROW_NUMBER() OVER(PARTITION BY job.Department ORDER BY Ranking, userdetails.Surname ASC, userdetails.Forename ASC) AS OverallRanking
,userdetails.[Forename]
,userdetails.[Surname]
,null
,ResearchArea.ResearchAreaName
FROM [dbo].[FACTUserProfile] FACT
inner join [dbo].[UPDepartmentJob] UPJob on UPJob.UserProfileID=FACT.UserProfileID
INNER JOIN [dbo].[DepartmentJob] Job ON UPJob.DepJobID=Job.DepJobID
inner join [dbo].[DepartmentContactDetails] DeptContact on DeptContact.DepartmentID=job.DepartmentID
INNER JOIN [dbo].UserDetails userdetails ON fact.UserDetailsID=userdetails.UserDetailsID
left join dbo.UPResearchArea UPRA on UPRA.UserProfileID=FACT.UserProfileID
left JOIN [dbo].[ResearchArea] ResearchArea ON ResearchArea.RAreaID=UPRA.RAreaID
where FACT.ProfileStatusID=1
order by [Department!2!Department!Cdata], [Job!4!Ranking], [Job!4!Jobtitle!CDATA], [UserDetails!5!OverallRanking!element]
FOR XML EXPLICIT
当我执行此代码时，它会产生以下内容：
<row>
<Department>
<Department><![CDATA[Brass]]></Department>
<Job>
<Job Ranking="3">
<Jobtitle><![CDATA[Head of Brass]]></Jobtitle>
<UserDetails>
<PersonalID>01881</PersonalID>
<OverallRanking>1</OverallRanking>
<Forename>Nigel</Forename>
<Surname>Black</Surname>
<ResearchArea />
<ResearchArea>
<ResearchAreaName><![CDATA[Psychology]]></ResearchAreaName>
</ResearchArea>
</UserDetails>
<UserDetails>
<PersonalID>01881</PersonalID>
<OverallRanking>2</OverallRanking>
<Forename>Nigel</Forename>
<Surname>Black</Surname>
<ResearchArea />
<ResearchArea>
<ResearchAreaName><![CDATA[Health & Wellbeing]]></ResearchAreaName>
</ResearchArea>
</UserDetails>
</Job>
但我需要制作以下内容：
<row>
<Department>
<Department><![CDATA[Brass]]></Department>
<Job>
<Job Ranking="3">
<Jobtitle><![CDATA[Head of Brass]]></Jobtitle>
<UserDetails>
<PersonalID>01881</PersonalID>
<OverallRanking>1</OverallRanking>
<Forename>Nigel</Forename>
<Surname>Black</Surname>
<ResearchArea />
<ResearchArea>
<ResearchAreaName><![CDATA[Psychology]]></ResearchAreaName>
<ResearchAreaName><![CDATA[Health & Wellbeing]]>
</ResearchAreaName>
</ResearchArea>
</UserDetails>
</Job>
请问有人可以帮忙吗？请不要要求我使用其他 for xml 子句，因为我需要 CDATA 标记用于包含 html 代码的字段。
非常感谢，劳伦