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Posted to users@jena.apache.org by Benson Margulies <bi...@gmail.com> on 2010/12/31 02:40:35 UTC

tdbstats for many little graphs

My TDB has lots of little graphs and nothing in the default graph. So
I tried to run it on the union graph, to no effect. Is there another
way?


/Users/benson/x/oap tdbstats --loc=/users/benson/data/10k.tdb
--graph=urn:x-arq:UnionGraph
INFO  Fixed pattern BGP optimizer
(stats
  (meta
    (timestamp "2010-12-30T20:37:54.179-05:00"^^<http://www.w3.org/2001/XMLSchema#dateTime>)
    (run@ "2010/12/30 20:37:54 EST")
    (count 0))
  (other 0))

Re: tdbstats for many little graphs

Posted by Benson Margulies <bi...@gmail.com>.

Another case of a corrupt tdb. sorry for the noise.

On Fri, Dec 31, 2010 at 6:29 AM, Andy Seaborne
<an...@epimorphics.com> wrote:
>
>
> On 31/12/10 01:40, Benson Margulies wrote:
>>
>> My TDB has lots of little graphs and nothing in the default graph. So
>> I tried to run it on the union graph, to no effect. Is there another
>> way?
>>
>>
>> /Users/benson/x/oap tdbstats --loc=/users/benson/data/10k.tdb
>> --graph=urn:x-arq:UnionGraph
>> INFO  Fixed pattern BGP optimizer
>> (stats
>>   (meta
>>     (timestamp
>> "2010-12-30T20:37:54.179-05:00"^^<http://www.w3.org/2001/XMLSchema#dateTime>)
>>     (run@ "2010/12/30 20:37:54 EST")
>>     (count 0))
>>   (other 0))
>
> Works for me.
>
> I loaded two named graphs, no default graph and got stats for the
> predicates.
>
>        Andy
>

Re: tdbstats for many little graphs

Posted by Andy Seaborne <an...@epimorphics.com>.


On 31/12/10 01:40, Benson Margulies wrote:
> My TDB has lots of little graphs and nothing in the default graph. So
> I tried to run it on the union graph, to no effect. Is there another
> way?
>
>
> /Users/benson/x/oap tdbstats --loc=/users/benson/data/10k.tdb
> --graph=urn:x-arq:UnionGraph
> INFO  Fixed pattern BGP optimizer
> (stats
>    (meta
>      (timestamp "2010-12-30T20:37:54.179-05:00"^^<http://www.w3.org/2001/XMLSchema#dateTime>)
>      (run@ "2010/12/30 20:37:54 EST")
>      (count 0))
>    (other 0))

Works for me.

I loaded two named graphs, no default graph and got stats for the 
predicates.

	Andy