Solved

sql server xquery: namespace parsing

Posted on 2012-12-20
2
583 Views
Last Modified: 2012-12-21
Techies--
I want to extrapolate the values within the tags with xquery but the namespace issue and nil="true" stuff has been a battle.  What I've posted as the code obviously doesn't work-- please review and correct.

DECLARE @applog_msg xml;
SET @applog_msg = '
<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
  <s:Header>
    <Action s:mustUnderstand="1" xmlns="http://schemas.microsoft.com/ws/2005/05/addressing/none">http://www.metrocloud.com/ServiceContracts/LogService/Metrocloud.Framework.Logging.LogService</Action>
  </s:Header>
  <s:Body>
    <LogException xmlns="http://www.metrocloud.com/ServiceContracts/LogService">
      <exceptionLog xmlns:d4p1="http://www.metrocloud.com/2012/09/Logging" xmlns:i="http://www.w3.org/2001/XMLSchema-instance">
        <d4p1:ServiceDescription i:nil="true" />
        <d4p1:ServiceDomainName>TheServiceDomain</d4p1:ServiceDomainName>
        <d4p1:Type>AnyType</d4p1:Type>
      </exceptionLog>
    </LogException>
  </s:Body>
</s:Envelope>';


   SELECT
    T.c.value('d4p1:ServiceDescription[1] i:nil="true" />') as ServiceDescription,
    T.c.value('d4p1:ServiceDomainName[1]', 'varchar(100)') as ServiceDomainName,
    T.c.value('d4p1:Type[1]', 'varchar(10)') as [Type]
     FROM @applog_msg.nodes('LogException/exceptionLog') as T(c);
     
  

Open in new window

0
Comment
Question by:ditallop
2 Comments
 
LVL 12

Accepted Solution

by:
Saurabh Bhadauria earned 500 total points
ID: 38712188
Try like this....

DECLARE @applog_msg xml;
SET @applog_msg = '
<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
  <s:Header>
    <Action s:mustUnderstand="1" xmlns="http://schemas.microsoft.com/ws/2005/05/addressing/none">http://www.metrocloud.com/ServiceContracts/LogService/Metrocloud.Framework.Logging.LogService</Action>
  </s:Header>
  <s:Body>
    <LogException xmlns="http://www.metrocloud.com/ServiceContracts/LogService">
      <exceptionLog xmlns:d4p1="http://www.metrocloud.com/2012/09/Logging" xmlns:i="http://www.w3.org/2001/XMLSchema-instance">
        <d4p1:ServiceDescription i:nil="true" />
        <d4p1:ServiceDomainName>TheServiceDomain</d4p1:ServiceDomainName>
        <d4p1:Type>AnyType</d4p1:Type>
      </exceptionLog>
    </LogException>
  </s:Body>
</s:Envelope>';

;WITH XMLNAMESPACES(
    'http://schemas.xmlsoap.org/soap/envelope/' AS s,
      'http://www.metrocloud.com/2012/09/Logging' as d4p1,
      'http://www.w3.org/2001/XMLSchema-instance' as i,
    DEFAULT 'http://www.metrocloud.com/ServiceContracts/LogService' 
    
)


   SELECT
    T.c.value('d4p1:ServiceDescription[1]/@i:nil','varchar(100)') as ServiceDescription,
    T.c.value('d4p1:ServiceDomainName[1]', 'varchar(100)') as ServiceDomainName,
    T.c.value('d4p1:Type[1]', 'varchar(10)') as [Type]
     FROM @applog_msg.nodes('s:Envelope/s:Body/LogException/exceptionLog') as T(c);
     
  

Open in new window

0
 

Author Comment

by:ditallop
ID: 38713036
Brilliantly done! Thank you!
0

Featured Post

Three Reasons Why Backup is Strategic

Backup is strategic to your business because your data is strategic to your business. Without backup, your business will fail. This white paper explains why it is vital for you to design and immediately execute a backup strategy to protect 100 percent of your data.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

SQL Server engine let you use a Windows account or a SQL Server account to connect to a SQL Server instance. This can be configured immediatly during the SQL Server installation or after in the Server Authentication section in the Server properties …
In this article I will describe the Detach & Attach method as one possible migration process and I will add the extra tasks needed for an upgrade when and where is applied so it will cover all.
Microsoft Active Directory, the widely used IT infrastructure, is known for its high risk of credential theft. The best way to test your Active Directory’s vulnerabilities to pass-the-ticket, pass-the-hash, privilege escalation, and malware attacks …
This video shows how to use Hyena, from SystemTools Software, to bulk import 100 user accounts from an external text file. View in 1080p for best video quality.

773 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question