[Virtuoso-users] Run Virtuoso queries in an automated fashion

I want to run about 1000 queries on Virtuoso about 100 times in order to note their query execution times. Is it possible to do so in an automated fashion using Virtuoso? -- Rapidly troubleshoot problems before they affect

[Virtuoso-users] Amount of main memory consumed by Virtuoso

Hi, In one of the papers "Sparqling Kleene - Fast Property Paths in RDF-3X", it is mentioned that Virtuoso instance takes 20GB of main memory. Is it possible to find the amount of main memory consumed by Virtuoso? -- Rapid

[Virtuoso-users] Find the amount of RAM used by virtuoso during query execution?

Is it possible to find the amount of main memory used by Virtuoso during query execution? -- Rapidly troubleshoot problems before they affect your business. Most IT organizations don't have a clear picture of how applicati

[Virtuoso-users] Profiling with Virtuoso 6

Hi, I read it in one of the discussions on virtuoso's mailing list that cold query times can be obtained for Virtuoso 6 by subtracting explain() compilation time from the cold run time. However when I did so after clearing cache using echo 3 >/proc/sys/vm/drop caches and restarting virtuoso. I fi

Re: [Virtuoso-users] Query regarding previous questions asked at virtuoso's mailing list

Hi Rose, You can view the source forge mail archives at: http://sourceforge.net/mailarchive/forum.php?forum_name=virtuoso-users Best Regards Hugh Williams Professional Services OpenLink Software, Inc. // http://www.openlinksw.com/ Weblog -- http://www.openlinksw.com/b

[Virtuoso-users] Query regarding previous questions asked at virtuoso's mailing list

I think the questions asked by other users help me a lot in understanding virtuoso. Is it possible to view all the questions asked by various users at one place (as I subscribed to the mailing list only recently)? -- Rapidl

Re: [Virtuoso-users] Issue with xsd:duration datatype

Thanks Hugh ! Let me know please if it's include the support of this datatype :-) 2013/12/19 Hugh Williams > Hi Julien, > > Support has recently been added for "xsd:dayTimeDuration" duration, which > will be part of the upcoming vos 7 release; and I am hoping this would also > include support f

Re: [Virtuoso-users] Performance in graph filters

Hi Quentin, Development indicate that the correct way is using an "INI" clause ie "?g in (, >G2>, …)" , as this does not make temporary tables. The problem you are getting is that you get one indexed access per distinct g because g is a key part of the rdf quad table, which is due to a bad quer

Re: [Virtuoso-users] Issue with xsd:duration datatype

Hi Julien, Support has recently been added for "xsd:dayTimeDuration" duration, which will be part of the upcoming vos 7 release; and I am hoping this would also include support for "xsd;duration" which I have requested confirmation from development on ... Best Regards Hugh Williams Profession

Re: [Virtuoso-users] How to redirect virtuoso output to file?

On 19.12.13, 13:02, Rose Beck wrote: > I am trying to view the output of status() command, since the output is > long therefore I am unable to view it all on the command line. Is there > a way to redirect the output to a text file? echo 'status();' | isql > file.txt -- Alexey Zakhlestin CTO at

Re: [Virtuoso-users] Issue with xsd:duration datatype

Hi ! Any idea, someone, who knows how to do this query in Virtuoso 7 ? Without the bug which occure inside the version 6.1.6 and before. Thanks in advance. Julien. 2013/12/16 Julien Plu > Hi, > > I have an issue when I try to add a triple which contains a xsd:duration > datatype. For example

[Virtuoso-users] How to redirect virtuoso output to file?

I am trying to view the output of status() command, since the output is long therefore I am unable to view it all on the command line. Is there a way to redirect the output to a text file? -- Rapidly troubleshoot problems