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Re: XQL question

• From: Joe Lapp <jlapp@w...>
• To: xml-dev@i...
• Date: Mon, 13 Dec 1999 18:07:44 -0500

You are right... 0 through 2.  FYI, XQL dropped the $$ notation due to rampant nose wrinkling.  Also, XPath supercedes XQL as the standard mechanism for locating data in a document, while XQL, XML-QL, Lorel and other languages serve as input for a more general XML document/repository query language that the W3C is designing.

At 04:10 PM 12/13/99 -0600, Alex Garrett wrote:
>
>
>The XQL doc at the W3 Consortium (http://www.w3.org/TandS/QL/QL98/pp/xql.html)
>states:
>
>book[index() $le$ 2] "Find[s] the first two books" in its sample data set. (S.
>3.3)
>Assuming there are more than two books in the document, wouldn't this find the
>first three
>(books 0, 1, & 2)? as a [foo]ML newbie, I feel certain I've misunderstood
>something down
>the line. Please advise.
>
>Cheers,
>     Alex
>
>
>
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--
Joe Lapp                     (Looking for some good people to
Principal Architect           help create XML technologies that
http://www.webMethods.com     connect businesses to businesses
jlapp@w...          over the web.)

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