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RE: zero-or-one(), one-or-more(), exactly-one()

From: Ashok Malhotra <ashokma@microsoft.com>
Date: Wed, 10 Mar 2004 09:59:08 -0800
Message-ID: <EDB607C8AC991F40BE646533A1A673E8017A6089@RED-MSG-42.redmond.corp.microsoft.com>
To: "Jonathan Robie" <jonathan.robie@datadirect.com>, "XML Query Comments" <public-qt-comments@w3.org>

Hi Jonathan:
Thank you for your comment. The XSL and the XML Query WGs discussed your
request at last week's meeting and agreed to add references to a section
in the Formal Semantics document that will define the types returned by
these documents in more detail.

All the best, Ashok

-----Original Message-----
From: public-qt-comments-request@w3.org
[mailto:public-qt-comments-request@w3.org] On Behalf Of Jonathan Robie
Sent: Tuesday, February 10, 2004 1:46 PM
To: XML Query Comments
Subject: zero-or-one(), one-or-more(), exactly-one()


The type of each of these three functions is underspecified. In all 
three cases, we are told, "The type of the result depends on the type of

$arg." None of these functions tells us how to determine the type of the

result from the type of $arg.

Jonathan
Received on Wednesday, 10 March 2004 12:59:41 UTC

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