Hi,

 

We have an urgent problem in a production system that uses Virtuoso 05.10.3038 
with build date Sep 4 2009. It's installed on a 64-bit Ubuntu version.

 

A free text search query such as this:

 

PREFIX sub: <http://xmlns.computas.com/sublima#>

PREFIX wdr: <http://www.w3.org/2007/05/powder#>

 

SELECT DISTINCT ?resource 

WHERE {

    ?resource sub:literals ?lit .

    ?lit  <bif:contains> """'foobar'""" .

    ?resource wdr:describedBy 
<http://sublima.computas.com/status/godkjent_av_administrator> .

}

 

gives 0 results, which is correct, since we don't have any sub:literals yet. 
BUT, when we search for the word "smertelindring" Virtuoso crashes without any 
warning:

 

PREFIX sub: <http://xmlns.computas.com/sublima#>

PREFIX wdr: <http://www.w3.org/2007/05/powder#>

 

SELECT DISTINCT ?resource 

WHERE {

    ?resource sub:literals ?lit .

    ?lit  <bif:contains> """'smertelindring'""" .

    ?resource wdr:describedBy 
<http://sublima.computas.com/status/godkjent_av_administrator> .

}

 

What can be the reason for this strange behavior?

 

Med vennlig hilsen 

Magnus Haraldsen Amundsen
Senior Kunnskapsingeniør
Mobil: 920 95 243
Epost:  <mailto:[email protected]> [email protected]   
Web:  <http://www.computas.com/> www.computas.com

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| Faks: 67 83 10 01

 

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