Re: [Virtuoso-users] compression

Marc-Alexandre Nolin wrote: Hello, @Peter I've already remove full text index for the literal of the predicate sequence. But as of now, I have not seen a big difference in size. For the O index. I would need to remove those concerning the predicate sequence but not the others since I might want

Re: [Virtuoso-users] compression

Hello, @Peter I've already remove full text index for the literal of the predicate sequence. But as of now, I have not seen a big difference in size. For the O index. I would need to remove those concerning the predicate sequence but not the others since I might want to do queries on chromosome nu

Re: [Virtuoso-users] Virtuoso Crawler Stops Crawling after only a few pages

The taxonconcept.org demo site has a sitemap file at http://lod.taxonconcept.org/sitemap.xml The geospecies.org site has a sitemap it two form http://lod.geospecies.org/sitemap.gz and http://lod.geospecies.org/sitem

Re: [Virtuoso-users] SPARQL select only one optional value

Thank you, Ivan. That's what I really need :) 2010/3/12 Ivan Mikhailov > Hello Alexander, > > I need to get some cities with it's names. And here is my query: > > > >SELECT DISTINCT ?cityUri ?cityName > >WHERE > >{ > > ?cityUri ?pre

Re: [Virtuoso-users] SPARQL select only one optional value

Hello Alexander, I need to get some cities with it's names. And here is my query: > >SELECT DISTINCT ?cityUri ?cityName >WHERE >{ > ?cityUri ?predicate ?value. > ?cityUri a .

Re: [Virtuoso-users] compression

Hello Marc-Alexandre, There were identical requests before but the implementation was postponed. The reason was that 6.0 makes indexes more compact at a price of slightly increased CPU load, it was not practical to make other changes at the same time. Now we can (and will) try. Note that the compr

Re: [Virtuoso-users] Virtuoso Crawler Stops Crawling after only a few pages

Peter DeVries wrote: I have installed the new version of Virtuoso Open Source and I seem to be having the same crawling problem with the following example (very preliminary) data sets: It seems to access the first RDF page and then stop. http://lod.taxonconcept.org/ http://ocs.geospecies.org/