- From: Henry S. Thompson <ht@cogsci.ed.ac.uk>
- Date: 06 Mar 2003 16:08:01 +0000
- To: Olivier B <obernou@yahoo.fr>
- Cc: xmlschema-dev@w3.org
Olivier B <obernou@yahoo.fr> writes:
I'm not sure I understand your example.
> <person name="bob" >
> <car color="blue">
> <car color="black">
> </person>
> <person name="sally">
> <car color="blue">
> <car color="yellow">
> <car color="red">
> </person>
>
> and I can't have this key :
> <xs:key name="test">
> <xs:selector xpath="person"/>
> <xs:field xpath="@name"/>
> <xs:field xpath="car/@color"/>
> </xs:key>
Do you mean that you want the key for the first person to be
<'bob','blue'> and the key for the second person <'sally','blue'>?
This would be possible if the following key definition were allowed
<xs:key name="test">
<xs:selector xpath="person"/>
<xs:field xpath="@name"/>
<xs:field xpath="car[1]/@color"/>
</xs:key>
But as things stand that's not allowd.
Feel free to send a suggestion for a 1.1 or 2.0 requirement to
www-xml-schema-comments@w3.org
ht
--
Henry S. Thompson, HCRC Language Technology Group, University of Edinburgh
Half-time member of W3C Team
2 Buccleuch Place, Edinburgh EH8 9LW, SCOTLAND -- (44) 131 650-4440
Fax: (44) 131 650-4587, e-mail: ht@cogsci.ed.ac.uk
URL: http://www.ltg.ed.ac.uk/~ht/
[mail really from me _always_ has this .sig -- mail without it is forged spam]
Received on Thursday, 6 March 2003 11:08:03 UTC