I am getting the following error when I try to run a SPARQL query on my
endpoint that does work on other virtuoso endpoints.
The error message seems to imply that I have some setting turned off?
37000 Error SP031: SPARQL compiler: The support of subquery syntax is not
enabled for the SERVICE
Hi,
Concerning the Virtuoso Geo-Sparql-Extensions, are there versions of
st_within or st_intersects that can be used for querying points
within (unrotated) rectangles/bounding boxes?
As far as i understand the doc, it only works for circular areas?
(e.g.
Hello Ivan,
thanks a lot for answering.
On 01/10/2011 05:44 PM, Ivan Mikhailov wrote:
It's hard to diagnose without dumps of EXPLAINs of these queries.
Most probably, the last triple pattern has been moved toward the leading
position because the selectivity of the fixed object variant was
Hi,
Concerning the Virtuoso Geo-Sparql-Extensions, are there versions of
st_within or st_intersects that can be used for querying points
within (unrotated) rectangles/bounding boxes?
As far as i understand the doc, it only works for circular areas?
(e.g.
On 07/01/2011 14:57, Matthew Tedder wrote:
Thanks for your kind words :)
That said, no software is ever perfect. To me, the clearest inhibitive
factor to popular adoption is the documentation. It's not horrible but could
be made much better organized, more explicit, and complete (not that
Hi Peter,
Can you provide a sample query or permalink from isqarql which gives this error
please ?
The SAPRQL compiler error typically implies some form of SPARQL-FED query is
being run for which sub queries are not supported.
Best Regards
Hugh Williams
Professional Services
OpenLink Software
On 1/11/11 2:35 PM, Hugh Williams wrote:
Hi Peter,
Can you provide a sample query or permalink from isqarql which gives
this error please ?
The SAPRQL compiler error typically implies some form of SPARQL-FED
query is being run for which sub queries are not supported.
Peter,
SPARQL-FED is