Hi Oliver,
A fix for this issue is available in the latest VOS git develop/7 branch:
SQL> SPARQL SELECT * FROM <http://mygraph/> where {?s ?p ?o};
s
p
o
VARCHAR
VARCHAR
VARCHAR
_______________________________________________________________________________
0 Rows. -- 4 msec.
SQL> SPARQL INSERT INTO GRAPH <http://mygraph/> {
<http://mygraph/#austrian_lot_source_1>
<http://www.opengis.net/ont/geosparql#geometry> "MULTIPOLYGON(((0.0 0.0,1.0
0.0,1.0 1.0,0.0 1.0,0.0
0.0)))"^^<http://www.openlinksw.com/schemas/virtrdf#Geometry> .};
Done. -- 5 msec.
SQL> SPARQL SELECT * FROM <http://mygraph/> where {?s ?p ?o};
s
p
o
VARCHAR
VARCHAR
VARCHAR
_______________________________________________________________________________
http://mygraph/#austrian_lot_source_1
http://www.opengis.net/ont/geosparql#geometry
MULTIPOLYGON(((0.000000 0.000000,1.000000 0.000000,1.000000
1.000000,0.000000 1.000000,0.000000 0.000000)))
1 Rows. -- 0 msec.
SQL> SPARQL DELETE FROM GRAPH <http://mygraph/> {
<http://mygraph/#austrian_lot_source_1>
<http://www.opengis.net/ont/geosparql#geometry> "MULTIPOLYGON(((0.0 0.0,1.0
0.0,1.0 1.0,0.0 1.0,0.0
0.0)))"^^<http://www.openlinksw.com/schemas/virtrdf#Geometry> .};
Done. -- 1 msec.
SQL> SPARQL SELECT * FROM <http://mygraph/> where {?s ?p ?o};
s
p
o
VARCHAR
VARCHAR
VARCHAR
_______________________________________________________________________________
0 Rows. -- 0 msec.
SQL> status('');
REPORT
VARCHAR
_______________________________________________________________________________
OpenLink Virtuoso Server
Version 07.10.3211-pthreads for Linux as of Jan 8 2015
Started on: 2015-01-08 18:13 GMT+1
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 -- http://twitter.com/OpenLink
Google+ -- http://plus.google.com/100570109519069333827/
Facebook -- http://www.facebook.com/OpenLinkSoftware
Universal Data Access, Integration, and Management Technology Providers
> On 27 Oct 2014, at 12:33, Hugh Williams <hwilli...@openlinksw.com> wrote:
>
> Hi Oliver,
>
> I would notify when it is available or you can check the open source RSS feed
> [1] for fix notifications . Logging as an issue on the git issue tracker
> system [2] is also a good way of keeping track of such issues as it would the
> be closed when the fix is pushed ...
>
> An ETA for fix is not available as development first need to schedule to look
> into it get then give an assessment of time to fix etc ...
>
> [1] https://github.com/openlink/virtuoso-opensource/commits/develop%2F7.atom
> <https://github.com/openlink/virtuoso-opensource/commits/develop%2F7.atom>
> [2] https://github.com/openlink/virtuoso-opensource/issues/
> <https://github.com/openlink/virtuoso-opensource/issues/>
>
> Best Regards
> Hugh Williams
> Professional Services
> OpenLink Software, Inc. // http://www.openlinksw.com/
> <http://www.openlinksw.com/>
> Weblog -- http://www.openlinksw.com/blogs/
> <http://www.openlinksw.com/blogs/>
> LinkedIn -- http://www.linkedin.com/company/openlink-software/
> <http://www.linkedin.com/company/openlink-software/>
> Twitter -- http://twitter.com/OpenLink <http://twitter.com/OpenLink>
> Google+ -- http://plus.google.com/100570109519069333827/
> <http://plus.google.com/100570109519069333827/>
> Facebook -- http://www.facebook.com/OpenLinkSoftware
> <http://www.facebook.com/OpenLinkSoftware>
> Universal Data Access, Integration, and Management Technology Providers
>
>> On 26 Oct 2014, at 21:16, Olivier Dalang <olivier.dal...@gmail.com
>> <mailto:olivier.dal...@gmail.com>> wrote:
>>
>> Hi,
>>
>> Great, thanks a lot !!
>>
>> Is there some way to get notified when the fix is available in develop/7
>> (github issue or something) ? And do you have by any chance an idea of when
>> such a fix could be ready ?
>>
>> Best regards,
>>
>> Olivier
>>
>>
>> 2014-10-26 21:18 GMT+01:00 Hugh Williams <hwilli...@openlinksw.com
>> <mailto:hwilli...@openlinksw.com>>:
>> Hi Oliver,
>>
>> I have been able to recreate this geometry deletion issue in-house against
>> the latest develop//7 build and reported to development to fix ...
>>
>> Best Regards
>> Hugh Williams
>> Professional Services
>> OpenLink Software, Inc. // http://www.openlinksw.com/
>> <http://www.openlinksw.com/>
>> Weblog -- http://www.openlinksw.com/blogs/
>> <http://www.openlinksw.com/blogs/>
>> LinkedIn -- http://www.linkedin.com/company/openlink-software/
>> <http://www.linkedin.com/company/openlink-software/>
>> Twitter -- http://twitter.com/OpenLink <http://twitter.com/OpenLink>
>> Google+ -- http://plus.google.com/100570109519069333827/
>> <http://plus.google.com/100570109519069333827/>
>> Facebook -- http://www.facebook.com/OpenLinkSoftware
>> <http://www.facebook.com/OpenLinkSoftware>
>> Universal Data Access, Integration, and Management Technology Providers
>>
>>> On 22 Oct 2014, at 17:14, Olivier Dalang <olivier.dal...@gmail.com
>>> <mailto:olivier.dal...@gmail.com>> wrote:
>>>
>>> Hi again !
>>>
>>> I've got another problem : I can't delete my triples !
>>>
>>> (note : I'm using Virtuoso Version 7.1.1-dev.3211-pthreads )
>>>
>>> This works (creates and then delete the triple) :
>>>
>>> INSERT INTO GRAPH <http://mygraph/ <http://mygraph/>> {
>>> <http://mygraph/#myitem <http://mygraph/#myitem>>
>>> <http://www.w3.org/2000/01/rdf-schema#label
>>> <http://www.w3.org/2000/01/rdf-schema#label>> "Blabla" .
>>> }
>>>
>>> DELETE FROM GRAPH <http://mygraph/ <http://mygraph/>> {
>>> <http://mygraph/#myitem <http://mygraph/#myitem> >
>>> <http://www.w3.org/2000/01/rdf-schema#label
>>> <http://www.w3.org/2000/01/rdf-schema#label>> "Blabla" .
>>> }
>>> But this doesn't work (the triple is created, but not deleted, with no
>>> error) :
>>>
>>> INSERT INTO GRAPH <http://mygraph/ <http://mygraph/>> {
>>> <http://mygraph/#austrian_lot_source_1
>>> <http://mygraph/#austrian_lot_source_1>>
>>> <http://www.opengis.net/ont/geosparql#geometry
>>> <http://www.opengis.net/ont/geosparql#geometry>> "MULTIPOLYGON(((0.0
>>> 0.0,1.0 0.0,1.0 1.0,0.0 1.0,0.0
>>> 0.0)))"^^<http://www.openlinksw.com/schemas/virtrdf#Geometry
>>> <http://www.openlinksw.com/schemas/virtrdf#Geometry>> .
>>> }
>>>
>>> DELETE FROM GRAPH <http://mygraph/ <http://mygraph/>> {
>>> <http://mygraph/#austrian_lot_source_1
>>> <http://mygraph/#austrian_lot_source_1>>
>>> <http://www.opengis.net/ont/geosparql#geometry
>>> <http://www.opengis.net/ont/geosparql#geometry>> "MULTIPOLYGON(((0.0
>>> 0.0,1.0 0.0,1.0 1.0,0.0 1.0,0.0
>>> 0.0)))"^^<http://www.openlinksw.com/schemas/virtrdf#Geometry
>>> <http://www.openlinksw.com/schemas/virtrdf#Geometry>> .
>>> }
>>> When selecting the triple, it seems some 0 have been appended to the WKT
>>> text. If I try to use that exact same WKT literal to delete the triple, it
>>> still doesn't delete the triple :
>>>
>>> DELETE FROM GRAPH <http://mygraph/ <http://mygraph/>> {
>>> <http://mygraph/#austrian_lot_source_1
>>> <http://mygraph/#austrian_lot_source_1>>
>>> <http://www.opengis.net/ont/geosparql#geometry
>>> <http://www.opengis.net/ont/geosparql#geometry>> "MULTIPOLYGON(((0.000000
>>> 0.000000,1.000000 0.000000,1.000000 1.000000,0.000000 1.000000,0.000000
>>> 0.000000)))"^^<http://www.openlinksw.com/schemas/virtrdf#Geometry
>>> <http://www.openlinksw.com/schemas/virtrdf#Geometry>> .
>>> }
>>> In short, I don't know how to delete a particular triple of type
>>> <http://www.openlinksw.com/schemas/virtrdf#Geometry
>>> <http://www.openlinksw.com/schemas/virtrdf#Geometry>>... Is there something
>>> I'm missing ? Or did I hit a bug ?
>>>
>>> And just in case someone cares, I've been able to update the spatial index
>>> using DB.DBA.RDF_GEO_ADD more or less as explained here :
>>> http://docs.openlinksw.com/virtuoso/rdfsparqlgeospat.html#rdfsparqlgeospatcrg
>>>
>>> <http://docs.openlinksw.com/virtuoso/rdfsparqlgeospat.html#rdfsparqlgeospatcrg>
>>> (16.15.1)
>>>
>>> Thanks a lot for your help !
>>>
>>>
>>> Olivier Dalang
>>> ---
>>> Digital Humanities Lab (DHLAB) - http://dhlab.epfl.ch
>>> <http://dhlab.epfl.ch/>
>>> EPFL CDH DHLAB / CM 2 271
>>> Station 10 / CH-1015 Lausanne
>>> Tel. +41 21 693 02 46 <tel:%2B41%2021%20693%2002%2046>
>>>
>>> ------------------------------------------------------------------------------
>>> _______________________________________________
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>>> <https://lists.sourceforge.net/lists/listinfo/virtuoso-users>
>>
>>
>> ------------------------------------------------------------------------------
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