On 10/6/14 6:59 AM, Frans Knibbe | Geodan wrote:
Hello,The GUI of my SPARQL endpoint has a default query: select distinct ?Concept where {[] a ?Concept} LIMIT 100It is a useful query, but unfortunately it times out in my case. When I lower the LIMIT number I do get a response. So there are two things I would like to ask:1. Is it possible to speed up the query, for example by having an extra index (for rdf:type)? 2. Is it possible to change the default query somewhere?
The defaults are set in the [SPARQL] section of your Virtuoso instance configuration file (i.e., the .ini file).
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