¶
16.7.4.Known Limitations
rr:sqlQuery is not currently supported, due to limitations in the optimizer used for Virtuoso's native implementation of Linked Data Views.
This HTML5 document contains 16 embedded RDF statements represented using HTML+Microdata notation.
The embedded RDF content will be recognized by any processor of HTML5 Microdata.
| Prefix | Namespace IRI |
|---|---|
| n3 | http://docs.openlinksw.com/virtuoso/r2rmlknlim/ |
| schema | http://schema.org/ |
| n4 | http://creativecommons.org/licenses/by/4.0/deed. |
| rdf | http://www.w3.org/1999/02/22-rdf-syntax-ns# |
| n5 | http://www.openlinksw.com/# |
| xsdh | http://www.w3.org/2001/XMLSchema# |
This HTML document contains 16 embedded RDF statements represented using (X)HTML+RDFa notation.
The embedded RDF content will be recognized by any processor of (X)HTML+RDFa.
| Namespace Prefix | Namespace URI |
|---|---|
| xmlns:n3 | http://docs.openlinksw.com/virtuoso/r2rmlknlim/ |
| xmlns:schema | http://schema.org/ |
| xmlns:n4 | http://creativecommons.org/licenses/by/4.0/deed. |
| xmlns:rdf | http://www.w3.org/1999/02/22-rdf-syntax-ns# |
| xmlns:n5 | http://www.openlinksw.com/# |
| xmlns:xsdh | http://www.w3.org/2001/XMLSchema# |
| Subject | Predicate | Object |
|---|---|---|
| n3: | rdf:type | schema:TechArticle |
| n3: | rdf:type | schema:APIReference |
| n3: | schema:name | 16.7.4.ÃÂ Known Limitations |
| n3: | schema:copyrightHolder | _:vb81246 |
| n3: | schema:datePublished | 2016-09-09 16:16:54 |
| n3: | schema:headline | 16.7.4.ÃÂ Known Limitations |
| n3: | schema:keywords | OpenLink,Virtuoso,database,RDBMS,relational,SQL,RDF,triple store,linked data,linked open data,Big Data |
| n3: | schema:license | n4:en_US |
| n3: | schema:publisher | _:vb81245 |
| n3: | schema:url | n3: |
| _:vb81245 | rdf:type | schema:Organization |
| _:vb81245 | schema:name | OpenLink Software |
| _:vb81245 | schema:url | n5:this |
| _:vb81246 | rdf:type | schema:Organization |
| _:vb81246 | schema:name | OpenLink Software |
| _:vb81246 | schema:url | n5:this |