Change default query of /sparql

[kurzum]

to

PREFIX dct: <http://purl.org/dc/terms/>
PREFIX databus: <https://dataid.dbpedia.org/databus#>
PREFIX dataid: <http://dataid.dbpedia.org/ns/core#>
PREFIX dcat: <http://www.w3.org/ns/dcat#>

select ?latestDatasets ?version ?title ?description ?license (count(?dist) as ?nrOfFiles) (sum(?bytesize) as ?sumfilesize) ?account where { 
         ?latestDatasets 
                 a databus:Version ;
                 dct:title ?title ;
                 dct:description ?description ;
                 dct:hasVersion ?version ;
                 dct:license ?license ;
                 dct:issued ?issued;
                 dcterms:modified ?modified ;
                 databus:account ?account ;
                 dcat:distribution  ?dist .
                 ?dist dcat:byteSize ?bytesize  
            
} ORDER BY DESC(?issued) 
LIMIT 100

feature here is that people can start with this one and then experiment to get what they want.

[holycrab13]

Tried this:

VIRT_SPARQL_DEFAULTQUERY: >
        PREFIX dct: <http://purl.org/dc/terms/>
        PREFIX databus: <https://dataid.dbpedia.org/databus#>
        PREFIX dataid: <http://dataid.dbpedia.org/ns/core#>
        PREFIX dcat: <http://www.w3.org/ns/dcat#>
        
        SELECT ?latestDatasets ?version ?title ?description ?license (COUNT(?dist) as ?nrOfFiles) (SUM(?bytesize) as ?sumfilesize) ?account WHERE { 
          ?latestDatasets
            a databus:Version ;
            dct:title ?title ;
            dct:description ?description ;
            dct:hasVersion ?version ;
            dct:license ?license ;
            dct:issued ?issued;
            dcterms:modified ?modified ;
            databus:account ?account ;
            dcat:distribution  ?dist .
          ?dist dcat:byteSize ?bytesize .
        } ORDER BY DESC(?issued)
        LIMIT 100

Does not work with the virtuoso.ini, waiting for a response from the virtuoso devs

[holycrab13]

Multiline queries are currently not supported by virtuoso. This might get worked on in the future. Pushing the issue back to a later milestone.