Namespace Index

DeltaXML software uses a number of output and intermediate data formats. These are XML files which usually make use of XML Namespaces.
The XML Namespace mechanism uses URIs to uniquely identify a namespace. In many cases URLs are used as URIs and while they can be dereferenced there is no requirement to do this when processing XML files. This page is provided as a landing page for when namespace URIs are dereferenced.

In DeltaXML data formats we will use URIs with the prefix http://www.deltaxml.com/ns/. In the remainder of this page we will list all of our known namespaces, and provide details of the associated products and formats.

Namespace URI	Preferred Prefix	Associated Products	Format Documentation
`http://www.deltaxml.com/ns/well-formed-delta-v1`	`deltaxml`	XML Compare and XML Merge	Two and Three Document DeltaV2 Format
`http://www.deltaxml.com/ns/non-namespaced-attribute`	`dxa`
`http://www.deltaxml.com/ns/xml-namespaced-attribute`	`dxx`
`http://www.deltaxml.com/ns/preserve`	`preserve`	XML Compare	Lexical Preservation Format
`http://www.deltaxml.com/ns/entity-references`	`er`
`http://www.deltaxml.com/ns/processing-instructions`	`pi`
`http://www.deltaxml.com/ns/local`	`local`
`http://www.deltaxml.com/ns/cals-table`	`cals`
`http://www.deltaxml.com/ns/formatting`	`format`	XML Compare and XML Merge	(Formatting-element milestones)
`http://www.deltaxml.com/ns/warning-for-2-way-merge`	`dxwarn2`	DeltaXML XML Compare up to version 4.5.2	Used in the `deltaxml-merge.xsl` filter
`http://www.deltaxml.com/ns/track-changes/delta-namespace`	`delta`	Proposal/Prototype for OpenDocument Format (ODF) Change Tracking	Representing Changes in Open Document Format (PDF)
`http://www.deltaxml.com/ns/track-changes/split-namespace`	`split`
`http://www.deltaxml.com/ns/track-changes/attribute-change-namespace`	`ac`
`http://www.deltaxml.com/ns/unified-delta-v1`	`dxu`	Prototype work discussed in conference paper. Some concepts later used in deltaV2	deltaxml-paper-xml-2003.pdf