Hello Florian,
It compiles adequately for me on a blank database, and the message is
very typical for RDF storages with big number of RDF Views and queries
that tries to access all of them at once. To reproduce the case I should
know the .ini file, the database schema (at least all tables used in
Hi Hugh,
I'm running Virtuoso Version: 06.01.3127, Build: Jul 9 2010 on Windows
XP Professional, version 2002, Service Pack 3
I tried two approaches for dumping the rdf data:
1. dump_one_graph(graph_iri,outfile,size)
approx. 30MB of rdf data were dumped before a window opens saying that
an
Hi Florian,
How many triples are loaded into the Virtuoso database you are attempting to
dump the contents of ? Can you please provide a copy of the virtuoso.ini and
virtuoso.log files for analysis. When you say the server crashes is a core file
created also ?
What is the version number of
Hi,
I'm having problems with a SPARQL query I need to run on virtuoso. The
sparql engine returns this error message (with a simplified version of
my query):
37000 Error SP031: SPARQL compiler: Internal error: The SPARQL optimizer has
failed to process the query with reasonable quality.
Hi Florian,
Can you please provide the compilation and query execution plan for this query
using the Virtuoso explain() function as detailed at:
http://docs.openlinksw.com/virtuoso/fn_explain.html
Note you will need to run this function from the Virtuoso isql command line
program or
