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Re: Last Call comments on XQuery 1.0: An XML Query Language XSCH-QL-002

From: Don Chamberlin <chamberl@almaden.ibm.com>
Date: Thu, 29 Apr 2004 12:30:49 -0400
To: "David Ezell" <David_E3@VERIFONE.com>
Cc: public-qt-comments@w3.org
Message-ID: <OF198CC386.28AB3E90-ON88256E85.005A7B82-88256E85.005AA0C3@us.ibm.com>
Dear David,
Thank you for your Last Call comment on XQuery 1.0. The Query working 
group has considered your comment and agreed to add an explanatory note in 
the section on Arithmetic Expressions. This note will appear in the next 
edition of the XQuery 1.0 language specification.
--Don Chamberlin

"David Ezell" <David_E3@VERIFONE.com> 
Sent by: public-qt-comments-request@w3.org
02/23/2004 06:27 PM


Last Call comments on XQuery 1.0: An XML Query Language XSCH-QL-002

Dear Colleagues,

This comment pertains to the 12 November 2003 internal WD of 
XQuery 1.0: An XML Query Language [1].

Please accept our sincere apologies on being past-due with this

David Ezell (on behalf of the XML Schema WG)

[1] http://www.w3.org/TR/2003/WD-xquery-20031112/

XSCH-QL-002 Section 3.4 Arithmetic expressions

The unary arithmetic operations are defined as:

  [65] UnaryExpr ::= ("-" | "+")* UnionExpr

Allowing multiple unary operations to be concatenated together is
different than normal practice in most other languages.  A rationale 
or clarification would be welcomed here.
Received on Thursday, 29 April 2004 12:31:42 UTC

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