Hi Chris,
How many triples are currently load “sparql select count(*) where{?s ?p ?o};”
?
What does the output of running the “status();” command from isql report ?
How much of the Web Data Commons datasets are you seeking to load as [1]
indicates this is some 20billion triples and you onl
Hi Pantelis,
Do you have “MaxQueryCostEstimationTime” set in the “[SPARQL]” section of the
INI file, which is normally commented out by default ? As the
"MaxQueryCostEstimationTime” should never be set in the INI file in production
use as the Cost Optimizer estimates are generally not accurate
On 12/28/15 7:13 AM, Pantelis Natsiavas wrote:
> Hi everybody.
>
> I use a Virtuoso instance installed on ubuntu (Virtuoso version:
> 07.20.3214, Build: Oct 14 2015), in order to execute sparql queries.
> My queries are quite complex and make heavy use of the "OPTIONAL"
> pattern. While I have used
Hi everybody.
I use a Virtuoso instance installed on ubuntu (Virtuoso version:
07.20.3214, Build: Oct 14 2015), in order to execute sparql queries. My
queries are quite complex and make heavy use of the "OPTIONAL" pattern.
While I have used the same queries on another virtuoso endpoint (not
c
