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[Bug 4535] [UPD] Section 2.4.4 Rename: make it optional

From: <bugzilla@wiggum.w3.org>
Date: Sat, 12 May 2007 15:09:40 +0000
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To: public-qt-comments@w3.org
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http://www.w3.org/Bugs/Public/show_bug.cgi?id=4535


martin@x-hive.com changed:

           What    |Removed                     |Added
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                 CC|                            |martin@x-hive.com




------- Comment #3 from martin@x-hive.com  2007-05-12 15:09 -------
I think this should definitely be in the spec - changing names is need by users
(see the XQuery Updates Use Cases), and implementing this operations using
add/remove is very expensive, hard (or impossible) to detect by optimizers, and
generally not easy in XQuery.

I also think making it an optional feature is a bad idea. It reduces the value
of the standard a lot, just like with the optional axes. We should not make
features that are really needed by users optional.
Received on Saturday, 12 May 2007 15:09:42 UTC

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