Data warehousing and XML

[Paul Prescod]

Simon St.Laurent wrote:
> 
> This may be writing it off too quickly; I think the great advantage of XML for
> a data warehouse would be its ability to ease the inclusion of non-relational
> data.  

I don't claim to be an expert, but my understanding was that the goal of
a data warehouse was to make a repository of information that could be
plumbed through essentially relational queries -- demographic
information, correlations between dates and so forth. I don't see the
benefit of including document data in this sort of repository. As
someone else mentioned, XML may well be a good transfer format for the
information to move it FROM the regular databases into the data
warehouse.

 Paul Prescod

xml-dev: A list for W3C XML Developers. To post, mailto:xml-dev at ic.ac.uk
Archived as: http://www.lists.ic.ac.uk/hypermail/xml-dev/
To (un)subscribe, mailto:majordomo at ic.ac.uk the following message;
(un)subscribe xml-dev
To subscribe to the digests, mailto:majordomo at ic.ac.uk the following message;
subscribe xml-dev-digest
List coordinator, Henry Rzepa (mailto:rzepa at ic.ac.uk)