Hi Alan,
Currently the only timeout that can be specified is as a parameter to
a query against the SPARQL endpoint , as "&timeout=<value>" for example:
http://demo.openlinksw.com/sparql?default-graph-uri=http%3A%2F%
2Fdemo.openlinksw.com%2Fdataspace%2Fperson%2Fdemo&should-
sponge=&query=select+distinct+%3FURI+%3FObjectType+where+{%3FURI+a+%
3FObjectType}+limit+50&format=text%2Fhtml&debug=on&timeout=1000
It is already on the todo list to have have pragma's for all the
options in the "SPARQL" section of the ini file to be added such that
they can be specified in queries, which hopefully will be in the next
release.
The supported pragma's (define's) are listed at:
http://docs.openlinksw.com/virtuoso/rdfiridereferencing.html
Best Regards
Hugh Williams
Professional Services
OpenLink Software
Web: http://www.openlinksw.com
Support: http://support.openlinksw.com
Forums: http://boards.openlinksw.com/support
On 26 May 2009, at 21:15, Alan Bawden wrote:
Is there a way to control the various time limits set on a query
(such as
MaxQueryCostEstimationTime or MaxQueryExecutionTime) from the SPARQL
endpoint? Perhaps by prefixing the query with a 'DEFINE', or
perhaps by
adding a additional parameter to the query URI?
(And BTW, is there documentation somewhere of all the things you can
'DEFINE'?)
--
Alan Bawden
baw...@creativecommons.org
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