问题描述
select
c.value('@Description', 'varchar(max)') as 'Description'
, c.query('./nodeB') as Content
from @xml.nodes('/root/*') as T(c)
-- Results to:
Description Content
firstgroup <nodeB mode="A" ability="read" />
nextgroup <nodeB count="2" birthplace="Paris" />
解决方法
我需要解析xml,该xml由具有属性和子节点的节点组成。结果应该是父节点的属性和子节点的xml
declare @xml xml
set @xml = '<root>
<group Description="firstgroup">
<nodeA age="10" birthplace="Anchorage"/>
<nodeB mode="A" ability="read"/>
</group>
<group Description="nextgroup">
<nodeA age="10" birthplace="London"/>
<nodeB count="2" birthplace="Paris"/>
</group>
</root>'
select
c.value('@Description','varchar(max)') as 'Description'
from @xml.nodes('/root/*') as T(c)
输出是
Description
===========
firstgroup
nextgroup
但是我需要
Description nodeBXML
=========== ========
firstgroup <nodeB mode="A" ability="read"/>
nextgroup <nodeB count="2" birthplace="Paris"/>