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Read Xml String From DB in Classic Asp - odd return

开发者 https://www.devze.com 2023-01-10 15:42 出处:网络
So I\'ve got our legacy app which is classic asp and I\'ve got a table that looks like this: CREATE TABLE ChangeRequests(

So I've got our legacy app which is classic asp and I've got a table that looks like this:

CREATE TABLE ChangeRequests(
ChangeRequestsId int IDENTITY(1,1) NOT NULL,
XmlData nvarchar(max) NOT NULL)

Naturally "XmlData" has xml in it. The Xml string looks like this:

<?xml version="1.0" encoding="utf-16"?>
<ArrayOfControlData xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <ControlData>
    <Name>Email</Name>
    <Value>hosehead@bugger.com</Value>
  </ControlData>
  <ControlData>
    <Name>PreferredLanguage</Name>
    <Value>English</Value>
  </ControlData>
</ArrayOfControlData>

So when I do one of these:

select XmlData from ChangeRequests

I'd expect to get the above string back. 开发者_如何学JAVAHere's the bit of code I use that I expect results from:

Set rs = Server.CreateObject("ADODB.recordset")
rs.Open "select XmlData from ChangeRequests", Conn

rs.MoveFirst
Response.Write rs("XmlData") & "<br />"

The result I get back is this cr4p:

Emailhosehead@bugger.comPreferredLanguageEnglish

Needless to say, I'd like the xml string back. I have a theory that the xml tag "" is a problem.

Just to cover any other assumptions made, I'm on MSSQL 2008 & IIS7.

Any ideas? Any help is appreciated.


I would guess that you are actually getting the XML properly.

What you are probably doing is outputting it directly to a page, expecting it to render directly.

You can HTMLEncode your XML in order for it to appear on the page:

Response.Write Server.HTMLEncode(rs("XmlData")) & "<br />"


Alternatively, you could do the following.

Response.ContentType = "text/xml"
Response.Write(rs("XmlData")
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