无法将"WITH XMLNAMESPACES ... FOR XML PATH"的输出设置为变量? [英] Can't set output of 'WITH XMLNAMESPACES...FOR XML PATH' to a variable?

问题描述

我有一个类似以下的查询:

I have a query like the following:

;WITH XMLNAMESPACES ( DEFAULT 'http://www.somewhere.com')
SELECT ( 'SOMETHING' )
FOR XML PATH('RootNode'), TYPE

运行此程序效果很好.但是，当我尝试将XML输出设置为这样的变量时，会遇到麻烦:

Running this works fine. However, I run into troubles when I try to set the XML output to a variable like this:

DECLARE @MYXML AS XML

SELECT @MYXML = (
;WITH XMLNAMESPACES ( DEFAULT 'http://www.somewhere.com')
SELECT ( 'SOMETHING' )
FOR XML PATH('RootNode'), TYPE
)

这只是给我一个语法错误:-(关于如何完成此操作的任何想法将不胜感激.

This just give me a syntax error :-( Any ideas on how to accomplish this would be greatly appreciated.

推荐答案

DECLARE @MYXML AS XML

;WITH XMLNAMESPACES ( DEFAULT 'http://www.somewhere.com')
SELECT @MYXML = (
   SELECT ( 'SOMETHING' )
   FOR XML PATH('RootNode'), TYPE)

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