Hi Henrik,

You cannot execute theSQK stmt via the Jena/RDF4J providers. But could call the 
JDBC Driver  java.sql.Connection reference from the Jena/RDF4J provider and 
execute the SQL Stmt via the JDBC API.

Best Regards
Hugh Williams
Professional Services
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Universal Data Access, Integration, and Management Technology Providers



> On 29 Nov 2017, at 14:46, Henrik Schmidt <h...@informatik.uni-kiel.de> wrote:
> 
> Thanks Hugh,
> 
> how do I execute this anytime statement within java with the jena and
> rdf4j provider ?
> 
> Best
> 
> Henrik
> 
> Hugh Williams schrieb am 29.11.2017 um 01:47:
>> Hi Henrik,
>> 
>> The query cost & execution time params are only applicable to the Virtuoso 
>> SPARQL endpoint.
>> 
>> The Anytime query option can be set for a connection with the statement:
>> 
>>      set result_timeout == <expression>;
>> 
>> as detailed in the docs at:
>> 
>>      http://docs.openlinksw.com/virtuoso/anytimequeries/
>> 
>> Best Regards
>> Hugh Williams
>> Professional Services
>> OpenLink Software, Inc.      //              http://www.openlinksw.com/
>> Weblog   -- http://www.openlinksw.com/blogs/
>> LinkedIn -- http://www.linkedin.com/company/openlink-software/
>> Twitter  -- http://twitter.com/OpenLink
>> Google+  -- http://plus.google.com/100570109519069333827/
>> Facebook -- http://www.facebook.com/OpenLinkSoftware
>> Universal Data Access, Integration, and Management Technology Providers
>> 
>> 
>> 
>>> On 28 Nov 2017, at 10:32, Henrik Schmidt <h...@informatik.uni-kiel.de> 
>>> wrote:
>>> 
>>> Hi,
>>> 
>>> we are using the jena and/or rdf4j provider for some long running
>>> queries on our DB.
>>> 
>>> Are there options for query cost/time estimations or anytime queries
>>> (like for SPAQL endpoints) for these providers instead of opting for
>>> hard query timeouts ?
>>> 
>>> Best,
>>> 
>>> Henrik
>>> 
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> 
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