I tried again with "Allow DAV Logins" checked, and for good measure I
added SPARQL_SELECT, SPARQL_UPDATE, and SPARQL_SPONGE to the list of
Selected Account Roles. (Whenever I add "SPARQL_SPONGE it tells me that
SPARQL_SPONGE is already assigned, even when I don't see it in the list
of assigned roles; is it included by SPARQL_UPDATE?) still get HTTP 100
Empty Reply from Server when I try to insert myfoaf.rdf triples and HTTP
409 Conflict when I try to retrieve the predicates with the SELECT
statement shown below.
thanks,
Bob
Hugh Williams wrote:
Hi Bob,
For point 2 when you created the new user account was this a DAV
enabled account which is required for the data insertion. Their is an
option in the conductor to enable DAV logins when you create a new
account.
Best Regards
Hugh Williams
Professional Services
OpenLink Software
Web: http://www.openlinksw.com
Support: http://support.openlinksw.com
Forums: http://boards.openlinksw.com/support
On 10 Feb 2009, at 02:31, Bob DuCharme wrote:
Thanks Hugh!
Any suggestions about point 2?
Bob
Hugh Williams wrote:
Hi Bob,
The problem in point 1 is a known issue, which will be fixed in the
next VOS release. A work around in the meantime is a run the
following commands to grant the necessary execute permissions on the
procedure:
grant execute on SPARQL_INSERT_DICT_CONTENT to "SPARQL"
grant execute on SPARQL_INSERT_DICT_CONTENT to SPARQL_UPDATE
Best Regards
Hugh Williams
Professional Services
OpenLink Software
Web: http://www.openlinksw.com
Support: http://support.openlinksw.com
Forums: http://boards.openlinksw.com/support
On 10 Feb 2009, at 00:03, Bob DuCharme wrote:
I'm not having much luck with the RDF insertion methods that I've
tried
from at
http://virtuoso.openlinksw.com/dataspace/dav/wiki/Main/VirtRDFInsert.
I'm using Windows XP.
1. In the "SPARQL Insert via /sparql endpoint" section, the INSERT
query
in step 1 did not work at http://localhost:8890/sparql. I took the
word
"SPARQL" off the beginning and the semicolon off the end and the
processor got further with the query, but I got "Error SR186: No
permission to execute procedure DB.DBA.SPARQL_INSERT_DICT_CONTENT",
even
though I was logged in as the dba.
2. Trying to do it via HTTP: I defined a user1 ID from the conductor,
and it does show up on the Conductor /System Admin/User Accounts page,
but I can't log in with that ID.
The following just got me "HTTP/1.1 100 Continue, curl: (52) Empty
reply
from server."
curl -i -T myfoaf.rdf
http://localhost:8890/DAV/user1/rdf_sink/myfoaf.rdf -u user1:pw1
I was hoping that the following query would work against that data,
but
it gets me an "HTTP 409 conflict" returned:
curl -i -u "demo1:pw1" -H "Content-Type:
application/sparql-query" -d "SELECT DISTINCT ?p WHERE {?s ?p ?o}"
http://localhost:8890/DAV/user1/rdf_sink/myfoaf.rdf
Any suggestions as to what I'm doing wrong? I'm more interested in the
HTTP interface than the web-based one.
thanks,
Bob DuCharme
snee.com/bobdc.blog
@bobdc
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