- From: Michael Dyck <jmdyck@ibiblio.org>
- Date: Sat, 14 Feb 2004 12:39:52 -0800
- To: public-qt-comments@w3.org
XQuery 1.0: An XML Query Language W3C Working Draft 12 November 2003 3.8 FLWOR Expressions (1) You should clarify how the "tuple stream" relates (or doesn't) to the dynamic environment. (2) Given the example "tuples" in 3.8.1, such as ($i = 1, $j = 3) it seems clear that they're not really tuples (or certainly not best described as tuples). For instance, ($j = 3, $i = 1) would (properly speaking) be a different tuple, and yet it would appear to have exactly the same effect as far as XQuery is concerned. So in fact, these things are best described as *mappings* (from variables to values), not tuples. -Michael Dyck
Received on Saturday, 14 February 2004 15:40:44 UTC