Hi
I'm using Virtuoso 07.10 and I would like to give a minimum set of
permissions to a user in order to be able to insert data into a graph
and perform SPARQL queries over it.
I've created a new user using the following isql commands
DB.DBA.USER_CREATE ('student', 'student');
GRANT SPARQL_UPDATE TO "student";
Then, I log in with the "student" user into my endpoint using sparql-auth.
Performing this simple SPARQL 1.1 insert returns the following error message
INSERT DATA
{
GRAPH <http://example.org/graph> { <http://edf.org/resource/dev>
foaf:name "dev" . }
}
Virtuoso RDF02 Error SR619: SPARUL INSERT access denied: database user
111 (curso) has no write permission on graph http://example.org/graph
SPARQL query:
define sql:big-data-const 0
#output-format:text/html
define sql:signal-void-variables 1 INSERT DATA
{
GRAPH <http://example.org/graph> { <http://edf.org/resource/dev>
foaf:name "dev" . }
}
By using the older Virtuoso syntax for updates I obtain the same error message
INSERT IN GRAPH <http://example.org/graph> {
<http://edf.org/resource/dev> foaf:name "dev" . }
These two examples work fine if I log in with the dba user.
What I'm missing?
regards
Lorena
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