Last Call comments on XQuery 1.0: An XML Query Language XSCH-QL-002 from David Ezell on 2004-02-24 (public-qt-comments@w3.org from February 2004)

From: David Ezell <David_E3@VERIFONE.com>
Date: Mon, 23 Feb 2004 21:27:08 -0500
To: <public-qt-comments@w3.org>
Message-ID: <E552E4A688635B47AA9132C55C5AADB59DDD30@TPANTMAIL.verifone.com>

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
submission.

Regards,
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 Monday, 23 February 2004 21:27:05 UTC