[teiid-issues] [JBoss JIRA] Updated: (TEIID-171) Add SQLXML Function for Extract()

Add SQLXML Function for Extract() --------------------------------- Key: TEIID-171 URL: https://jira.jboss.org/jira/browse/TEIID-171 Project: Teiid Issue Type: Feature Request Components: Query Engine Affects Versions: 6.0.0 Reporter: Steven Hawkins Assignee: Steven Hawkins Fix For: 6.1.0 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.