[ogsi-wg] [ogsi-wg | WS Notification - 640] Why have a new query language for topics?

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David Snelling changed 640 on 2005-09-26 09:57:51

Close Date has changed: - New: '2005-09-26 09:57:51'   Old: '-'
Status has changed: - New: 'Closed'   Old: 'Open'


Respond by visiting: https://forge.gridforum.org/tracker/?func=detail&atid=743&aid=640&group_id=43 (https://forge.gridforum.org/tracker/?func=detail&atid=743&aid=640&group_id=43)

Summary: Why have a new query language for topics?
Project: Open Grid Services Infrastructure
Tracker: WS Notification
Artifact ID: 640
Category: <None>
Group: <None>
Status: Closed
Priority: -
Last Modified By: David Snelling
Last Modified: 2005-09-26 09:57:51
Submitted By: David Snelling
Submit Date: 2004-01-26 11:00:00
Assigned To: &amp;lt;None&amp;gt;
Close Date: 2005-09-26 09:57:51
Issue Type: Feature request
File(s): <None>
Description: 
Olle Mulmo wrote:

Having skimmed the document, I don't really see the need for yet another
query/filter language. From the examples, it looks to me as if
TopicPathExpression is nothing but shorthand for XPath. Can someone
please comment on the reason(s) behind this?



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