Re: [Virtuoso-users] bad performance describing a resource in html

2013-10-03 Thread Kingsley Idehen
On 10/3/13 10:42 AM, Hugh Williams wrote: Hi Andreas, The rdf/xml is just sparql describe , whereas html page render all labels as well and thus has more data to retrieve. There is also a recent fix in Virtuoso to speed to loading of labels and html text with the /describe page, but is not in

Re: [Virtuoso-users] Possible datetime bug in VirtJDBC4

2013-10-03 Thread Dimitris Kontokostas
Hi Hugh, According to the error I sent you (Cannot convert 0-46-04-06 to datetime : Incorrect year value) it should be xsd:date: "-0046-04-06"^^< http://www.w3.org/2001/XMLSchema#date> I use the jdbc4 version copied at the time of VOS7.0.0 release http://maven.aksw.org/archiva/browse/com.openlin

Re: [Virtuoso-users] Possible datetime bug in VirtJDBC4

2013-10-03 Thread Hugh Williams
Hi Dimitris, We have tested the following scenarios for testing insertion and querying of data, which work: 1) via conductor interface: sparql insert into graph { "-80"^^ }; sparql insert into graph { "-120"^^

Re: [Virtuoso-users] bad performance describing a resource in html

2013-10-03 Thread Hugh Williams
Hi Andreas, The rdf/xml is just sparql describe , whereas html page render all labels as well and thus has more data to retrieve. There is also a recent fix in Virtuoso to speed to loading of labels and html text with the /describe page, but is not in the open source archive but will be soon.

Re: [Virtuoso-users] Possible datetime bug in VirtJDBC4

2013-10-03 Thread Hugh Williams
Hi Dimitris, We are checking this and will report back ... Best Regards Hugh Williams Professional Services OpenLink Software, Inc. // http://www.openlinksw.com/ Weblog -- http://www.openlinksw.com/blogs/ LinkedIn -- http://www.linkedin.com/company/openlink-software/ Twitter