Hi there!

I once inquired about ORDER BY (using portuguese characters too: UTF-8) at the DBpedia mailing list, the same thing was happening to me when I queried DBpedia's SPARQL end point (accented characters going directly to the end), as I assume conparison is made based on byte order instead of using collation tables or more ellaborate sorting algorithms. Me too, I'm really interested in these features included in Virtuoso.

It would be really nice if Virtuoso would support different collations for ordering (much like these ones http://www.collation-charts.org/mysql60/ ), or just this one ( http://www.unicode.org/reports/tr10/ ) which I guess would do the trick most times.

So +1 for UTF-8 sorting :D

Regards,

Alex

Renan Moreira de Oliveira, 14-01-2011 20:46:
Hello Ivan,

Have an estimated delivery of this function?
I'm needing this function for my current project.

Thanks.

Best Regards,
Renan Oliveira
-----------------------------------------------
Busca & Semântica - Globo.com
+55 21 2483-6727
Y! glb_renan


2011/1/14 Ivan Mikhailov <[email protected]
<mailto:[email protected]>>

    Hello Renan,

    I'm writing now some additional functions for removal of accents and
    other Unicode NSMs (non-spacing modifiers) from strings, so there will
    be possible to use ORDER BY (bif:some-function (?label))

    OTOH, there will be no setting to make this behavior default.

    Best Regards,

    Ivan Mikhailov
    OpenLink Software
    http://virtuoso.openlinksw.com

     > > Hi Aldo, Ivan Mikhailov and Virtuoso Users.
     > >
     > > Can you help me in using the ORDER BY?
     > > He is by default case and accents sensitive?!
     > > Is there any way to bypass this setting?






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