SQL Server for xml path添加属性和值

Question

我想创建一个包含属性和值的xml节点。

示例：

<mynode attr1="hello">world</mynode>

我理解

SELECT 'hello' as '@attr1' 

创建至少mynode，但是如何附加“world”呢？

我试过

SELECT 'world' as 'mynode/[@attr1=hello]' 

但它无效

Answer 1

这是一个基本的例子：

SELECT ( SELECT 'White' AS Color1,
'Blue' AS Color2,
'Black' AS Color3,
'Light' AS 'Color4/@Special',
'Green' AS Color4,
'Red' AS Color5
 FOR
 XML PATH('Colors'),
 TYPE
 ),
 ( SELECT 'Apple' AS Fruits1,
 'Pineapple' AS Fruits2,
 'Grapes' AS Fruits3,
 'Melon' AS Fruits4
 FOR
 XML PATH('Fruits'),
 TYPE
 )
 FOR XML PATH(''),
 ROOT('SampleXML')

---

如果您想了解更多信息，请访问此页面SQL SERVER – Simple Example of Creating XML File Using T-SQL

Answer 2

这有助于你

SELECT TOP 1 
   'someValue' AS '@Attribute',
   'text' 
FOR XML PATH('YourElement'), ROOT('Root')

Answer 3

select 'hello' as [@attr1]
, 'world'
for xml path('mynode')