Re: [Virtuoso-users] Crazy with the turtles

2011-12-11 Thread Aldo Bucchi
Sorry I meant: Try "dcUser:x0001". ( im on an iphone ) On Dec 11, 2011, at 0:34, Aldo Bucchi wrote: > "dcUser:0001"

Re: [Virtuoso-users] Crazy with the turtles

2011-12-11 Thread Aldo Bucchi
Herman, The "0001" in "dcUser:0001" is the local part. I cannot start with a number. Try "dcUser:0001" or set some flags to relax the turtle parser's strictness. Flags are listed in the doc page for DB.DBA.TTLP_MT Cheers, A On Dec 10, 2011, at 23:22, "Herman A. Junge" wrote: > Hi guys, > > I

Re: [Virtuoso-users] Making de /description.vsp page display images

2011-10-09 Thread Aldo Bucchi
Maybe add some redirect handling to the UI logic? Regards, A On Sun, Oct 9, 2011 at 1:37 PM, Aldo Bucchi wrote: > Hi, > > Is there any simple setting to make description.vsp show inline images > when relevant? > > Thanks! > A > > -- > Aldo Bucchi > @ald

[Virtuoso-users] Making de /description.vsp page display images

2011-10-09 Thread Aldo Bucchi
Hi, Is there any simple setting to make description.vsp show inline images when relevant? Thanks! A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://facebook.com/aldo.bucchi

Re: [Virtuoso-users] Achieving better labels for /fct description page

2011-06-26 Thread Aldo Bucchi
s: http://boards.openlinksw.com/support > Twitter: http://twitter.com/OpenLink > > On 23 Jun 2011, at 13:12, Aldo Bucchi wrote: > >> Hi guys, >> >> My entities have rdfs:labels. Anything else I need to do for >> /description.vsp to pick them up? >> It works on t

[Virtuoso-users] Achieving better labels for /fct description page

2011-06-23 Thread Aldo Bucchi
label inf rule via fct -> settings. No good. Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://facebook.com/aldo.bucchi ( <-- add me * ) http://aldobucchi.com/ * I prefer Facebook as a networking and communications tool.

Re: [Virtuoso-users] Session Management Data Structure with RDF Graph

2011-04-19 Thread Aldo Bucchi
for example, you can loop over a select ( sql or sparql ) and print html right away. for ( select * from ... ) do { --- ( print html here ) } Cheers, A On Mon, Apr 18, 2011 at 10:40 PM, Aldo Bucchi wrote: > Hi Herman, > > On Mon, Apr 18, 2011 at 10:21 PM, Herman A. Junge wrote: >&

Re: [Virtuoso-users] Session Management Data Structure with RDF Graph

2011-04-19 Thread Aldo Bucchi
-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/virtuoso-users > > -- Aldo Bucchi @aldonline skype:aldo.bucchi http://facebook.com/aldo.bucchi http://aldobucchi.com/

[Virtuoso-users] Implementing a simple ACL atop a SPARQL endpoint

2011-04-14 Thread Aldo Bucchi
privilege. What's the recommended way to do this? Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://facebook.com/aldo.bucchi http://aldobucchi.com/

[Virtuoso-users] Transaction Deadlock with two consecutive SPARQL HTTP queries

2011-02-21 Thread Aldo Bucchi
with the setup to reproduce. The machine runs the following version of Virtuoso: Virtuoso Open Source Edition (multi threaded) Version 6.1.0.3126-pthreads as of Feb 16 2010 -- Aldo Bucchi @aldonline skype:aldo.bucchi http://facebook.com/aldo.bucchi http://aldobucchi.com/

Re: [Virtuoso-users] Virtuoso hackers?

2010-12-16 Thread Aldo Bucchi
Lotusphere 2011 and learn how > to connect the dots, take your collaborative environment > to the next level, and enter the era of Social Business. > http://p.sf.net/sfu/lotusphere-d2d > ___ > Virtuoso-users mailing list > Virtuoso-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/virtuoso-users > > -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/

Re: [Virtuoso-users] Organizing Virtuoso, PHP, Mysql

2010-12-09 Thread Aldo Bucchi
Sorry, I pointed you to the SQL procedure language reference. I wanted to point you to the basic SQL reference ( create table and such ). http://docs.openlinksw.com/virtuoso/sqlreference.html On Thu, Dec 9, 2010 at 1:40 PM, Aldo Bucchi wrote: > On Thu, Dec 9, 2010 at 1:32 PM, Luka wr

Re: [Virtuoso-users] Organizing Virtuoso, PHP, Mysql

2010-12-09 Thread Aldo Bucchi
ures. Regards, A > > So, I guess I'll have to do it the way you mentioned as a "bad" way. MySQL > (Relational) + Virtuoso(RDF) > > Still, I don't have a solution for my php.ini problem and MySQL driver? > > Thank you very much, > > Luka > > &g

Re: [Virtuoso-users] Organizing Virtuoso, PHP, Mysql

2010-12-09 Thread Aldo Bucchi
_ > Virtuoso-users mailing list > Virtuoso-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/virtuoso-users > > > -- > This SF Dev2Dev email is sponsored by: > > WikiLeaks The End of the Free Internet > http://p.sf.net/sfu/therealnews-com > ___ > Virtuoso-users mailing list > Virtuoso-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/virtuoso-users > > -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/

Re: [Virtuoso-users] Connecting to a SPARQL end-point (DBpedia) via JDBC?

2010-12-02 Thread Aldo Bucchi
Intel(R) Graphics Technology. Get started today with the > Intel(R) Software Partner Program. Five $500 cash prizes are up for grabs. > http://p.sf.net/sfu/intelisp-dev2dev > ___ > Virtuoso-users mailing list > Virtuoso-users@lists.s

Re: [Virtuoso-users] Generating a unique ID via SPARQL HTTP

2010-11-21 Thread Aldo Bucchi
and sql: Now, from my own set of observations, I have learnt to call procedures in SPARQL this way: select (bif:sequence_next(?s)) as ?id where { ?s ?p ?o } limit 1 Does that seem right? Regards, A > > Best Regards, > > Ivan Mikhailov > OpenLink Software > http://virtuoso.openl

[Virtuoso-users] Generating a unique ID via SPARQL HTTP

2010-11-19 Thread Aldo Bucchi
nodes provide similar functionality. But how can I access the "last insert id"? Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/

Re: [Virtuoso-users] Transactions via SPARQL HTTP

2010-11-08 Thread Aldo Bucchi
ikhailov > OpenLink Software > http://virtuoso.openlinksw.com > > On Sat, 2010-10-23 at 04:13 -0300, Aldo Bucchi wrote: >> Hi, >> >> Is there any way to run transactions via SPARQL HTTP? >> If not, how would you tweak this to make it possible? I have full >> contro

[Virtuoso-users] SPARQL Results JSON and bif:st_point serialization

2010-10-31 Thread Aldo Bucchi
xsd:double(?long) )) as ?pointwhere { ?location a gr:LocationOfSalesOrServiceProvisioning ;rdfs:label ?label ; vcard3:GEO [ vcard3:latitude ?lat ; vcard3:longitude ?long ] filter( ?location like 'http://stores.bestbuy.com/%' ) filter( xsd:double(?lat) != 0 && xsd:double(?long) != 0 )} Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/

[Virtuoso-users] Transactions via SPARQL HTTP

2010-10-23 Thread Aldo Bucchi
Hi, Is there any way to run transactions via SPARQL HTTP? If not, how would you tweak this to make it possible? I have full control over the client. No abstractions. AFAIK, batches of SPARUL statements with auto-rollback and some error signaling would suffice. Regards, A -- Aldo Bucchi

Re: [Virtuoso-users] Updating User Roles via Conductor UI required a server restart. Bug? EOM

2010-10-22 Thread Aldo Bucchi
t; Best Regards > Hugh Williams > Professional Services > OpenLink Software > Web: http://www.openlinksw.com > Support: http://support.openlinksw.com > Forums: http://boards.openlinksw.com/support > Twitter: http://twitter.com/OpenLink > > On 18 Oct 2010, at 01:30, Aldo Bucchi wrote:

Re: [Virtuoso-users] Updating User Roles via Conductor UI required a server restart. Bug? EOM

2010-10-18 Thread Aldo Bucchi
//boards.openlinksw.com/support > Twitter: http://twitter.com/OpenLink > > On 15 Oct 2010, at 20:37, Aldo Bucchi wrote: > >> -- >> Aldo Bucchi >> @aldonline >> skype:aldo.bucchi >> http://aldobucchi.com/ >> >>

[Virtuoso-users] Updating User Roles via Conductor UI required a server restart. Bug? EOM

2010-10-15 Thread Aldo Bucchi
-- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/

Re: [Virtuoso-users] Reification alternative

2010-10-13 Thread Aldo Bucchi
>4ary relations. Built-in Time Dimension is something I am looking forward to implement to some of my applications as they provide enormous business value. Thanks, A > > Best Regards, > > Ivan Mikhailov > OpenLink Software > http://virtuoso.openlinksw.com > > >

Re: [Virtuoso-users] Reification alternative

2010-10-13 Thread Aldo Bucchi
http://ex.org/Service>; >   dc:created "2010-10-13"^^xsd:date; >   dc:license <http://ex.org/License>. > <http://ex.org/User> rdf:type foaf:Agent. > <http://ex.org/Item> rdf:type foaf:Document. > Thanks, > Mirko > -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/

Re: [Virtuoso-users] SPARQL endpoint traffic logging

2010-09-18 Thread Aldo Bucchi
Hi Tim, On Tue, Aug 24, 2010 at 9:40 AM, Tim Haynes wrote: > On 19/08/2010 14:04, Aldo Bucchi wrote: > >> Is there a way to enable logs for all SPARQL queries hitting an endpoint? > > Hi, > > One option that comes to mind: > > virtuoso.ini > [HTTPServer] > HTT

[Virtuoso-users] Performance Implications of using static UDT methods VS stored procedures

2010-09-18 Thread Aldo Bucchi
Hi, Is there any performance impact in doing so? Imagine I simply want to "refactor" some functionality to a more mangeable UDT based codebase so I can do something like. Utils::strip(' x '); Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/

[Virtuoso-users] Capturing the HTTP stream from a VSP as a String

2010-09-15 Thread Aldo Bucchi
Can I access that local stream somehow? Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/

Re: [Virtuoso-users] Virtuoso JVM hosting; Setting Classpath

2010-09-08 Thread Aldo Bucchi
Hi Tim, On Wed, Sep 1, 2010 at 6:57 AM, Tim Haynes wrote: > On 29/08/2010 10:47, Aldo Bucchi wrote: >> * Do I have to export the env variable to the system? > > Yes. Otherwise it's not an environment variable, it's a shell variable. Oh. Sorry for the poor eplanation. In

[Virtuoso-users] Error while building VOS w/Python

2010-09-08 Thread Aldo Bucchi
rectory `/home/ubuntu/virtuoso-opensource-6.1.2/binsrc/hosting/python' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory `/home/ubuntu/virtuoso-opensource-6.1.2/binsrc/hosting' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/home/ubuntu/virtuoso-op

Re: [Virtuoso-users] python_exec bif docs?

2010-08-31 Thread Aldo Bucchi
_string (x). You're right ;) Thanks, A > > Best Regards, > Mitko > > On Aug 31, 2010, at 6:08 AM, Aldo Bucchi wrote: > >> * If the python code contains comments, it will fail. ( this is common >> when reading a .py file via file_to_string_output() ) >

Re: [Virtuoso-users] python_exec bif docs?

2010-08-31 Thread Aldo Bucchi
contains comments, it will fail. ( this is common when reading a .py file via file_to_string_output() ) Regards, A On Sun, Aug 29, 2010 at 4:10 AM, Aldo Bucchi wrote: > So far: > > python_exec( 'print "this will go to stdout. cool"', '?' ); > p

[Virtuoso-users] SPARQL result as XLS returns HTML

2010-08-30 Thread Aldo Bucchi
-pthreads as of Aug 29 2010 Compiled for Darwin (i386-apple-darwin9.8.0) -- Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/

[Virtuoso-users] Virtuoso JVM hosting; Setting Classpath

2010-08-29 Thread Aldo Bucchi
as of Aug 29 2010 Compiled for Darwin (i386-apple-darwin9.8.0) Hosted Runtime Environments: Java VM 1.4 - Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/

Re: [Virtuoso-users] python_exec bif docs?

2010-08-29 Thread Aldo Bucchi
So far: python_exec( 'print "this will go to stdout. cool"', '?' ); python_exec( file_to_string('python/test.py'), '?' ); :P Regards, A 2010/8/29 Aldo Bucchi : > or a brief snippet ;) > plz > > -- > Aldo Bucchi > @aldonli

[Virtuoso-users] python_exec bif docs?

2010-08-29 Thread Aldo Bucchi
or a brief snippet ;) plz -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/

Re: [Virtuoso-users] count triples per day

2010-08-26 Thread Aldo Bucchi
list > Virtuoso-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/virtuoso-users > > -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/

Re: [Virtuoso-users] does backup_online() do a checkpoint internally?

2010-08-26 Thread Aldo Bucchi
running, there is no need to > perform an explicit call to checkpoint. Reason for asking is to figure out how to match the transaction log files that should be ran after a backup restore. > > However it does NO harm if you do. OK Thanks, A > > > Patrick > -- Aldo Bucchi

[Virtuoso-users] does backup_online() do a checkpoint internally?

2010-08-21 Thread Aldo Bucchi
hey match ). Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to which it is addressed and may contain information that is privileged and confidential. If you are not the in

[Virtuoso-users] Deleting N triples from "empty" graph says: N triples deleted instead of zero

2010-08-21 Thread Aldo Bucchi
ome people. Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to which it is addressed and may contain information that is privileged and confidential. If you are not

Re: [Virtuoso-users] Conductor > System Admin > Monitor; Getting these values programatically

2010-08-20 Thread Aldo Bucchi
gt; >  http://docs.openlinksw.com/virtuoso/fn_sys_stat.html Thanks! This is exactly what they need. > > > Patrick > -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individu

[Virtuoso-users] Conductor > System Admin > Monitor; Getting these values programatically

2010-08-20 Thread Aldo Bucchi
Hi, Is there any way to get the various values appearing in Conductor > System Admin > Monitor via PL code? If yes, how? which ones? The requirement is feeding these values into a corporate database monitor. Thanks! A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucc

[Virtuoso-users] Proxying Virtuoso SPARQL; when is it necessary? why?

2010-08-19 Thread Aldo Bucchi
Hi, Besides caching or enforcing corporate policies ( i.e. firewall ). In what other occasions would you put a front-end proxy between Virtuoso and open "traffic"? We are mainly concerned about the SPARQL endpoint. Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldo

[Virtuoso-users] Server Admin; How much detail can you get from a client connection?

2010-08-19 Thread Aldo Bucchi
Hi, How much detail can you get from a client connection? ( via something like status() ) any way to get the actual SQL statement being run? Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use

[Virtuoso-users] SPARQL endpoint traffic logging

2010-08-19 Thread Aldo Bucchi
Hi, Is there a way to enable logs for all SPARQL queries hitting an endpoint? Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to which it is addressed and may

Re: [Virtuoso-users] TTLP_MT_LOCAL_FILE not respecting DirsAllowed

2010-08-18 Thread Aldo Bucchi
enLink Software > Web: http://www.openlinksw.com > Support: http://support.openlinksw.com > Forums: http://boards.openlinksw.com/support > Twitter: http://twitter.com/OpenLink > > On 17 Aug 2010, at 15:46, Aldo Bucchi wrote: > >> Hi, >> >> We are running the mention

Re: [Virtuoso-users] Specifying a different folder for backups

2010-08-17 Thread Aldo Bucchi
t; > > See: >  http://docs.openlinksw.com/virtuoso/fn_backup_online.html > > Patrick > > -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to which it is address

[Virtuoso-users] Specifying a different folder for backups

2010-08-17 Thread Aldo Bucchi
Hi, Can the above be accomplished via configuration? Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to which it is addressed and may contain information that is

[Virtuoso-users] TTLP_MT_LOCAL_FILE not respecting DirsAllowed

2010-08-17 Thread Aldo Bucchi
script that includes the procedure calls. Is this OK? If yes, why? I understood there were read/write restrictions only overridable via the ini settings. Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for

Re: [Virtuoso-users] SPARQL Linked Data: howto configure sponger behind IRI deref for variables

2010-08-03 Thread Aldo Bucchi
; > -- > The Palm PDK Hot Apps Program offers developers who use the > Plug-In Development Kit to bring their C/C++ apps to Palm for a share > of $1 Million in cash or HP Products. Visit us here for more details: &

[Virtuoso-users] Some SPARQL bindings not coming back from LOD endpoint

2010-07-20 Thread Aldo Bucchi
ns#fn Unresolved literal for ID=609071455 http://www.w3.org/2006/vcard/ns#geo nodeID://b267163066 http://www.w3.org/2003/01/geo/wgs84_pos#geometry http://www.openlinksw.com/schemas/virtrdf#Geometry";>POINT(11.3871 47.2593) Mon-Fri 8.00-12.30 and 13.30-18.00

[Virtuoso-users] OAT; non-critical Bugs

2010-07-06 Thread Aldo Bucchi
t;xxxloader.js" the framework tried to load "xxxslidebar.js", etc. 2. Several issues arise when loading "jQuery Tools" and OAT, even with jQuery.noConflict() mode. Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/ PRIVILEGED AND CONFIDENTI

Re: [Virtuoso-users] Enabling inference permanently on graph

2010-07-03 Thread Aldo Bucchi
are. Not today though ;) > > Kingsley >> >> On Sat, Jul 3, 2010 at 4:25 PM, Aldo Bucchi > <mailto:aldo.buc...@gmail.com>> wrote: >> >>which libraries? >> >>I have specialized versions of the jdbc driver that do this for me >>

Re: [Virtuoso-users] Enabling inference permanently on graph

2010-07-03 Thread Aldo Bucchi
first with EVO, the first 4G phone? > Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first > ___ > Virtuoso-users mailing list > Virtuoso-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/virtuoso-use

Re: [Virtuoso-users] Versioning for RDF graphs

2010-06-26 Thread Aldo Bucchi
>> >> >> > > > ------ > This SF.net email is sponsored by Sprint > What will you do first with EVO, the first 4G phone? > Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first > _

Re: [Virtuoso-users] Pseudo-Federated SPARQL

2010-06-19 Thread Aldo Bucchi
Hehe I just asked this very same question again. Any news on this one? On Fri, Oct 9, 2009 at 6:03 PM, Aldo Bucchi wrote: > Hi Ivan, > > Sorry for the delay, I got back to this just today. > > On Mon, Oct 5, 2009 at 5:28 AM, Ivan Mikhailov > wrote: >> Hello Aldo

[Virtuoso-users] Simplest Federation Case: Delegation

2010-06-19 Thread Aldo Bucchi
Hi, I would like to construct a linked data client within SPASQL. for ( sparql select * where { select * where { ?s ?p ?o } limit 10 } option( federated <http://lod.openlinksw.com/sparql> ) ) do { ... }; While simple, this is really useful for lots of integration cases. Regards, A --

[Virtuoso-users] Multiple SPARQL queries in one request

2010-06-18 Thread Aldo Bucchi
ld dramatically slice network costs. Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to which it is addressed and may contain information that is privileged and confid

Re: [Virtuoso-users] Magic Predicates in Virtuoso?

2010-06-18 Thread Aldo Bucchi
at this feature can be implemented not earlier than good > support of arbitrary inverse functions in the SQL optimizer. So this is > definitely not for Virtuoso 6.2, but maybe for some later release. > > Best Regards, > > Ivan Mikhailov > OpenLink Software > http://virtuoso.openli

[Virtuoso-users] Magic Predicates in Virtuoso?

2010-06-17 Thread Aldo Bucchi
can do the following: sparql select (sql:fullname( ?person )) as ?fullname where { ... } But, any plans to implement the following way of calling the function? sparql select * where { sql:fullname ?fullname } Regards, A -- Aldo Bucchi @aldonline skype:aldo.bucchi http://aldobucchi.com/ PRIV

[Virtuoso-users] Latest windows installer

2010-04-13 Thread Aldo Bucchi
Hi, What's the latest windows installer ( could be trial software ). Thanks, A -- Aldo Bucchi skype:aldo.bucchi http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to which it is addressed and may contain information

Re: [Virtuoso-users] Syncing a graph between two instances

2010-03-04 Thread Aldo Bucchi
fine. Thanks, A 2010/3/4 Aldo Bucchi : > Hi, > > This is a common requirement that I usually solve in an ad-hoc manner. > Say I have an instance V1 with graph A. > And then I have a (remote) instance V2 with graph B. > > The requirement is: > I want graph B to remain sync&

[Virtuoso-users] Syncing a graph between two instances

2010-03-04 Thread Aldo Bucchi
Any hidden Virtuoso treasures? Thanks! A -- Aldo Bucchi skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to which it is addressed and may contain information that is privilege

Re: [Virtuoso-users] Feature Request: new SPARQL pragma. define lang "en-US, en, de, fr, none, *"

2010-01-24 Thread Aldo Bucchi
--( localization )---> ( user ) I don't like how today I am forced to hard code language heuristics to queries that are otherwise 100% business. This is just plain wrong and there should be an alternative. Thx, A On Sun, Jan 24, 2010 at 12:18 PM, Aldo Bucchi wrote: > Hi, > > This

[Virtuoso-users] Feature Request: new SPARQL pragma. define lang "en-US, en, de, fr, none, *"

2010-01-24 Thread Aldo Bucchi
s more than one literal in the query ( which is usually the case ). What do you guys think? Thanks! A -- Aldo Bucchi skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to which it is

Re: [Virtuoso-users] Problem with virtuoso procedure in a sparql query.

2010-01-24 Thread Aldo Bucchi
nstance" case would be person +:= person; (I'm not sure what the latter should mean anyway ). And also, remember that one very common use case beyond +:= ( addition ) is ||:= ( concatenation ). Regards, A > > Best Regards, > > Ivan Mikhailov > OpenLink Software > http://virt

[Virtuoso-users] Trim all varchar cells in a table efficiently

2010-01-23 Thread Aldo Bucchi
rrectly trimmed. i.e. trim_all_cells_in_table( 'DB.DBA.MY_TABLE' ); What's the correct way to do this? Iterate over the cursor and write in-place? Some of these tables have 10s of millions of rows so performance is definitely an issue. Thanks! A -- Aldo Bucchi skype:aldo.bucc

Re: [Virtuoso-users] Problem with virtuoso procedure in a sparql query.

2010-01-21 Thread Aldo Bucchi
htest in the field, creating opportunities for > Conference > attendees to learn about information security's most important issues > through > interactions with peers, luminaries and emerging and established companies. > http://p.sf.net/sfu/rsaconf-dev2dev >

Re: [Virtuoso-users] Virtuoso-Jena; Reading from all graphs

2010-01-17 Thread Aldo Bucchi
v > OpenLink Software > http://virtuoso.openlinksw.com > > On Sun, 2010-01-17 at 01:05 -0300, Aldo Bucchi wrote: >> Hi, >> >> The Jena Driver forces one specific graph. >> This patch here provides a simple solution to bypass this and query >> all graphs at once

[Virtuoso-users] Virtuoso-Jena; Reading from all graphs

2010-01-17 Thread Aldo Bucchi
. Regards, A -- Aldo Bucchi skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to which it is addressed and may contain information that is privileged and confidential. If you are not

[Virtuoso-users] Does Virtuoso HTTP Proxy play along with HTTP Delete ( the Verb )

2010-01-16 Thread Aldo Bucchi
Hi, Does HTTP Delete ( the verb ) pass thru the proxy? I am using it in front of a RESTFul application and I get a 501. Regards, A -- Aldo Bucchi skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the

Re: [Virtuoso-users] Triple reference

2010-01-06 Thread Aldo Bucchi
tep closer to millions of Verizon customers > http://p.sf.net/sfu/verizon-dev2dev > ___ > Virtuoso-users mailing list > Virtuoso-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/virtuoso-users > > -

[Virtuoso-users] Continuous Integration; SCM; Codebase Management; Virtuoso PL/SQL

2009-12-30 Thread Aldo Bucchi
hat's your take on this? Thanks! A -- Aldo Bucchi skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to which it is addressed and may contain information that is privileged a

Re: [Virtuoso-users] Regexp labels / named subexpressions / named capturing groups

2009-12-21 Thread Aldo Bucchi
for the reply, A > > Best Regards, > > Ivan Mikhailov > OpenLink Software > http://virtuoso.openlinksw.com > > > -- Aldo Bucchi skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the

[Virtuoso-users] Regexp labels / named subexpressions / named capturing groups

2009-12-20 Thread Aldo Bucchi
Hi, Do regular expressions in Virtuoso support labels aka named subexpressions aka named capturing groups? Regards, A -- Aldo Bucchi skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or

Re: [Virtuoso-users] regexp chokes over particular characters

2009-12-15 Thread Aldo Bucchi
gt; useful to see what the status of the server is at this point ... > > Best Regards > Hugh Williams > Professional Services > OpenLink Software > Web: http://www.openlinksw.com > Support: http://support.openlinksw.com > Forums: http://boards.openlinksw.com/support > Twitter: ht

[Virtuoso-users] regexp chokes over particular characters

2009-12-15 Thread Aldo Bucchi
0.3124 Build: Nov 13 2009 Regards, A -- Aldo Bucchi skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to which it is addressed and may contain information that is privileged and con

Re: [Virtuoso-users] Resolving the internal representation of DB.DBA.RDF_QUAD.O to its SQL value programatically

2009-12-04 Thread Aldo Bucchi
Kingsley, On Fri, Dec 4, 2009 at 6:14 PM, Kingsley Idehen wrote: > Aldo Bucchi wrote: >> >> Hi, >> >> I am operating over the RDF_QUAD table directly and I find myself in >> the need to transform all values obtained from column O to the >> explicit SQL type

[Virtuoso-users] Resolving the internal representation of DB.DBA.RDF_QUAD.O to its SQL value programatically

2009-12-04 Thread Aldo Bucchi
lp and (re)implementing the heuristics to access the RDF Object storage table does not seem like a good idea ;) Thanks! A -- Aldo Bucchi skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to w

Re: [Virtuoso-users] VSP and Sparql

2009-11-28 Thread Aldo Bucchi
> Crystal Reports now.  http://p.sf.net/sfu/bobj-july > ___ > Virtuoso-users mailing list > Virtuoso-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/virtuoso-users > -- Aldo Bucchi skype:aldo.bucchi h

Re: [Virtuoso-users] inserting xsd:boolean datatype

2009-11-27 Thread Aldo Bucchi
___ > Virtuoso-users mailing list > Virtuoso-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/virtuoso-users > -- Aldo Bucchi skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is o

Re: [Virtuoso-users] iSQL and "he statement has grown too long..."

2009-11-23 Thread Aldo Bucchi
to be used" (http://docs.openlinksw.com/virtuoso/isql.html#invokingisql) I'm being picky I know ;). Regards, A So, the only thing that On Mon, Nov 23, 2009 at 7:18 PM, Aldo Bucchi wrote: > Hi, > > Is there any way to tell iSQL to use a larger buffer or simply eat these

[Virtuoso-users] iSQL and "he statement has grown too long..."

2009-11-23 Thread Aldo Bucchi
nably large" value would be here. I will start experimenting, but help/tips are always appreciated. Regards, A [1] http://docs.openlinksw.com/virtuoso/isql.html#invokingisql -- Aldo Bucchi skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORM

[Virtuoso-users] Rolling up custom "Built In Functions/Predicates" ( bif:whatever )

2009-11-23 Thread Aldo Bucchi
. ?person bifx:hasComputedValue ?val Regards, A -- Aldo Bucchi skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to which it is addressed and may contain information that is privileged and confid

Re: [Virtuoso-users] ods api password_hash

2009-11-21 Thread Aldo Bucchi
> Virtuoso-users mailing list > Virtuoso-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/virtuoso-users > -- Aldo Bucchi skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message

[Virtuoso-users] Most similar SQL dialect to Virtuoso

2009-11-17 Thread Aldo Bucchi
Hi, Assume a tool does not know about Virtuoso SQL dialect and is asking me to choose a target dialect for generation. Which one is closest? ( amongst all major vendors ). Regards, A -- Aldo Bucchi skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL

[Virtuoso-users] Web Robot/Copy

2009-11-13 Thread Aldo Bucchi
Hi I just discovered the web robot (web copy) and will see if I can use that to integrate some XML load/transform pipeline into Virtuoso (right now we use shell scripts et al to get the XML files) I read the docs and they leave me with tons of questions. Before shooting, is this working?

Re: [Virtuoso-users] Fastest way to run lots of XSLT transformations

2009-11-13 Thread Aldo Bucchi
ed in the stylesheet file, lie __FILE__ and __LINE__ macro in C. Best Regards, Ivan Mikhailov OpenLink Software http://virtuoso.openlinksw.com On Thu, 2009-11-12 at 20:15 -0300, Aldo Bucchi wrote: Hi, We're currently running XSLT transformations against quite a bunch of XML files ( half a

Re: [Virtuoso-users] Using description.vsp to publish LOCAL resources in simple Linked Data style

2009-11-12 Thread Aldo Bucchi
ofessional Services > OpenLink Software > Web: http://www.openlinksw.com > Support: http://support.openlinksw.com > Forums: http://boards.openlinksw.com/support > Twitter: http://twitter.com/OpenLink > > On 10 Nov 2009, at 19:40, Aldo Bucchi wrote: > >> Hi, >> >> I a

[Virtuoso-users] Fastest way to run lots of XSLT transformations

2009-11-12 Thread Aldo Bucchi
Hi, We're currently running XSLT transformations against quite a bunch of XML files ( half a million ). Would this be fastest if we loaded the XML files to a table within Virtuoso first? ( instead of keeping them in filesystem? ). Thanks, A -- Aldo Bucchi skype:aldo.bucchi

[Virtuoso-users] Using description.vsp to publish LOCAL resources in simple Linked Data style

2009-11-10 Thread Aldo Bucchi
alternative VSP. But what is the suggested way of doing this? Regards, A -- Aldo Bucchi skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to which it is addressed and may contain

[Virtuoso-users] Changing DAV permissions programatically

2009-10-27 Thread Aldo Bucchi
varchar, content varchar, type varchar default null, permissions varchar default '110100100RM' ) Now, if I still want to stick to WebDAV upload, what would be the way to go? In what table can I modify the flag? Regards, A -- Aldo Bucchi skype:aldo.bucchi http://www.uni

Re: [Virtuoso-users] Testing Graph Equality

2009-10-17 Thread Aldo Bucchi
van Mikhailov > OpenLink Software > http://virtuoso.openlinksw.com > > On Tue, 2009-10-13 at 03:57 -0300, Aldo Bucchi wrote: >> Hi Ivan, >> >> On Sun, Oct 11, 2009 at 3:50 AM, Ivan Mikhailov >> wrote: >> > Hello Aldo, >> > >> > Yes, s

Re: [Virtuoso-users] SPARQL Union & Subqueries caveat

2009-10-16 Thread Aldo Bucchi
t; Ivan Mikhailov > OpenLink Software > http://virtuoso.openlinksw.com > > On Thu, 2009-10-15 at 06:30 -0300, Aldo Bucchi wrote: >> Hi Ivan, >> >> On Thu, Oct 15, 2009 at 6:08 AM, Ivan Mikhailov >> wrote: >> > Hello Aldo, >> > >> >> Is

Re: [Virtuoso-users] SPARQL Union & Subqueries caveat

2009-10-15 Thread Aldo Bucchi
and then. > > Next version of SPARQL compiler may contain special check for > "namesakes" in different scopes, to keep the author warned. The author says: "All warnings are welcome!" ;) Regards, A > > Best Regards, > Ivan. > > On Thu, 2009-10-15 at

[Virtuoso-users] SPARQL Union & Subqueries caveat

2009-10-15 Thread Aldo Bucchi
e select projections part? When dealing with complex queries I usually find myself writing dummy BGPs, for example: ?interestingSubject ?xx1 ?xx2 . ?xx3 ?xx4 ?interestingObject . { subquery1... } union { subquery2...} union {subquery3...} Will enabling this "automatically" introduce amb

Re: [Virtuoso-users] Testing Graph Equality

2009-10-13 Thread Aldo Bucchi
s how each blank node in G can be replaced with a new blank node to give G'. [endquote] Regards, A > > Best Regards, > > Ivan Mikhailov > OpenLink Software > http://virtuoso.openlinksw.com > > On Sun, 2009-10-11 at 02:07 -0300, Aldo Bucchi wrote: >> Hi, >&

Re: [Virtuoso-users] Doc Typos

2009-10-12 Thread Aldo Bucchi
was fixed and shortly the doc site will be updated. You're welcome ;) That's a lot of docs for you guys to manage, so I'm glad to contribute a bit every now and then. Regards, A > > Best Regards, > Rumi > > >> >> Regards, >> A >> >> >&g

[Virtuoso-users] Testing Graph Equality

2009-10-11 Thread Aldo Bucchi
Hi, What would be a PERFORMANT way of testing graph equality for two graphs in the Quad store? * A: without BNodes * B: with BNodes I am now using SPARUL and temp graphs to generate a diff, but I imagine there is a better way ( using low level APIs perhaps? ). Regards, A -- Aldo Bucchi

[Virtuoso-users] Doc Typos

2009-10-11 Thread Aldo Bucchi
the query relationshops Regards, A -- Aldo Bucchi skype:aldo.bucchi http://www.univrz.com/ http://aldobucchi.com/ PRIVILEGED AND CONFIDENTIAL INFORMATION This message is only for the use of the individual or entity to which it is addressed and may contain information that is privileged and confidential.

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