[teiid-issues] [JBoss JIRA] Resolved: (TEIID-1087) Add Function to Extract fragments from XML
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https://jira.jboss.org/browse/TEIID-1087?page=com.atlassian.jira.plugin.s...
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Steve Hawkins resolved TEIID-1087.
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Resolution: Done
Added xmlquery using the same backend xquery processing (which utilizes document
projection for the context item) as xmltable. We only support the content/document model
of SQL/XML at this point (like Oracle) not the sequence model of DB2.
Add Function to Extract fragments from XML
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Key: TEIID-1087
URL: https://jira.jboss.org/browse/TEIID-1087
Project: Teiid
Issue Type: Sub-task
Components: Query Engine
Affects Versions: 6.0.0
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Fix For: 7.0
We had a posting on the dev site (http://devcentral.metamatrix.com/node/2089809383)
asking how they can retrieve an entire xml node from an input doc in a web service
transformation instead of just the node text. Our current xPath function xPathValue()
always return the text. We need something more like SQLXML extract()/extractvalue() so we
can return the xml OR the text.
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