[Virtuoso-users] How to load RDF/XML data from files into Virtuoso.

I have several RDF/XML graph data file that I would like to load into Virtuoso. Each data file contains data from one row of a CSV spreadsheet. All the data belongs to a single dataset hence I assume they should be loaded into the same "graph" I would like to load these data using curl via a batch

[Virtuoso-users] CREATE GRAPH command returns error "Error 37000: [Virtuoso Driver][Virtuoso Server]SQ074: Line 1:"

I am trying to load data into Virtuoso server. I order to do so I assume I first need to construct a graph into which to load the data. I have configured a password for the dba user, then logged in as user dba using isql application. When I issue a command such as the one below, I am presented

[Virtuoso-users] Executing commands from file via isql

I am trying to execute some GRANT commands and an UPDATE command to change the WS.WS.SYS_DAV_USER from a file using isql. The command I have looks something like this. isql -S -U dba -P dba /path/to/some/file.sql; When I execute the above it seems the file (and its contents) are ignored

[Virtuoso-users] Loading data into Virtuoso using REST

I would like to load data into OpenLink Virtuoso using curl over HTTP (POST). I am using "DB.DBA.RDF_LOAD_RDFXML_MT" function of "isql" client to load RDF/XML files, but I would like to load these files (and the data contained in them) via HTTP instead. If there is documentation on how to do so

[Virtuoso-users] Is there a way to send SPARQL queries via curl (over HTTP) to Openlink Virtuoso and obtain the results in JSON format.

I am looking for extensive "sparql-graph-crud" documentation or other mechanism which details how to submit queries to Openlink Virtuoso SPARQL endpoint. In short, I would like to learn how to send SPARQL queries (with WHERE clauses) via curl (over HTTP) to Openlink Virtuoso and obtain the results

Re: [Virtuoso-users] Is there a way to send SPARQL queries via curl (over HTTP) to Openlink Virtuoso and obtain the results in JSON format.

> WHERE { ?s ?p ?o } LIMIT 5' \ --write-out '%{url_effective};%{http_code};%{time_total};%{time_namelookup};%{time_connect};%{size_download};%{speed_download}\n';date; On Mon, Jul 1, 2019 at 6:37 PM Allan Kamau wrote: > I am looking for extensive "sparql-graph-crud" documentation or o

[Virtuoso-users] How can I list granted privileges in Virtuoso?

Is there a "SHOW PRIVILEGES" command on Virtuoso by which I may better understand the issue below? I have a Virtuoso installation for which I am unable to clear the graph I constructed. The error message is show below "Virtuoso 42000 Error SR186:SECURITY: No permission to execute procedure

[Virtuoso-users] What is preventing external connections to TCP port 1111 to connect to Virtuoso running within a Docker container?

What is preventing external connections to TCP port to connect to Virtuoso running within a Docker container? Short story. I am unable to connect to port 1112 (which is mapped to in the docker container construction command) from the external network interface. I am able to connect to