[Bug 2295] UnionExpr in StopWords (formerlyCluster D, Issue 52)

http://www.w3.org/Bugs/Public/show_bug.cgi?id=2295

           Summary: UnionExpr in StopWords (formerlyCluster D, Issue 52)
           Product: XPath / XQuery / XSLT
           Version: Last Call drafts
          Platform: PC
        OS/Version: Windows XP
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Full Text
        AssignedTo: jim.melton@acm.org
        ReportedBy: jim.melton@acm.org
         QAContact: public-qt-comments@w3.org


The change from "UnionExpr" to "some complicated rewrite of UnionExpr that only
includes literals" makes the grammar more complex, makes the language less clear
and comprehensible, and adds only some questionable optimization possibilities
(the query may be optimizable statically instead of at runtime).

This issue was originally raised by Steve Buxton in member-only email archived
at http://lists.w3.org/Archives/Member/member-query-fttf/2004Dec/0065.html

Received on Sunday, 25 September 2005 19:03:30 UTC