Hi, I have also noticed the same issue that Giovanni raised a few weeks ago: I get completely blank replies when querying for subobjects using 4store 1.1.4, SMW 1.7.0, and MW 1.18.1. This also affects Internal Objects using the Semantic Internal Objects extension that came packaged in the 2012-01-09 Semantic Bundle.
If I revert to default datastore, subobject and internal object queries work as expected. Any ideas? Unfortunately, I cannot reproduce on the Referata scratchpad because it doesn't seem to be using 4store. Thanks, Alex -- Alex M. Hendler http://ontolawgy.com On Wed, Jan 4, 2012 at 9:42 PM, solab <i...@solab.eu> wrote: > Hi all, > > FYI: > I use the following subobject query: {{#ask: [[Sandbox#street]]| > ?street name |?postcode|?city}} > > On my installation the query gives some results only if the default > store is not a rdf store. > > Tested with MW 1.18 / SMW 1.17 and 4store (the only rdf store i managed > to run with SMW). > > Is this a known issue or it has something to do with my installation? > > > Cheers > Giovanni > > > > On 2011-12-08 18:34, solab wrote: >> Hi all >> >> I was trying the new SMW 1.17beta subobject feature on the Sandbox page >> >> {{#subobject:street >> | street name= voltastrasse >> | postcode=8000 >> | city=zurich >> | country=ch >> }} >> >> Then i started to do some queries: >> >> Query 1 {{#ask: [[has subobject::+]]}} ok return Sandbox >> >> Query 2 {{#ask: [[Sandbox#street]]| ?street name |?postcode|?city}} >> >ok return the values of the properties >> >> Query 3 {{#ask: [[street name::+]] }} ok return Sandbox#street >> >> But how do i get the pages/object with subobject "street" ? >> >> I tried with {{#ask:[[street::+]]|?}} expecting something like >> Sandbox#_anInternalId but the return is empty >> >> Any Idea or doc? >> >> Cheers >> Giovanni > > > ------------------------------------------------------------------------------ > Ridiculously easy VDI. With Citrix VDI-in-a-Box, you don't need a complex > infrastructure or vast IT resources to deliver seamless, secure access to > virtual desktops. With this all-in-one solution, easily deploy virtual > desktops for less than the cost of PCs and save 60% on VDI infrastructure > costs. Try it free! http://p.sf.net/sfu/Citrix-VDIinabox > _______________________________________________ > Semediawiki-devel mailing list > Semediawiki-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/semediawiki-devel ------------------------------------------------------------------------------ Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d _______________________________________________ Semediawiki-devel mailing list Semediawiki-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/semediawiki-devel
