Re: [Bigdata-developers] export a named graph using ExportKB?

[Brad B. <be...@sy...>]

Great -- thanks.  I've commented on the ticket with the workaround.
Thanks, --Brad

On Tue, Nov 10, 2015 at 11:57 AM, Joakim Soderberg <
joa...@bl...> wrote:

> Thanks Brad,
> I am operating in embedded mode, so I will use SPARQLResultsJSONWriter()  until
> it’s fixed.
>
> /J
>
>
> On Nov 10, 2015, at 8:53 AM, Brad Bebee <be...@sy...> wrote:
>
> Joakim,
>
> It looks like this is a bug in the ExportKB  [1].  As a work-around, you
> can export the KBs via the REST API.
>
> [1] https://jira.blazegraph.com/browse/BLZG-1603
>
> Thanks, --Brad
>
> On Mon, Nov 9, 2015 at 3:08 PM, Joakim Soderberg <
> joa...@bl...> wrote:
>
>> Hi
>> Has anyone tried to export a named graph using ExportKB?
>>
>> After digging on the web I came up with this:
>>
>> String namespace = the sub graph that I want to export
>>
>> tripleStore = (AbstractTripleStore) bd.getQueryEngine().getIndexManager().getResourceLocator().locate(
>> namespace, ITx.UNISOLATED);
>>
>> export = new ExportKB( tripleStore, outFile , RDFFormat.NTRIPLES, false);
>>
>> But I can’t get it to work
>>
>>
>> ------------------------------------------------------------------------------
>> Presto, an open source distributed SQL query engine for big data,
>> initially
>> developed by Facebook, enables you to easily query your data on Hadoop in
>> a
>> more interactive manner. Teradata is also now providing full enterprise
>> support for Presto. Download a free open source copy now.
>> http://pubads.g.doubleclick.net/gampad/clk?id=250295911&iu=/4140
>> _______________________________________________
>> Bigdata-developers mailing list
>> Big...@li...
>> https://lists.sourceforge.net/lists/listinfo/bigdata-developers
>>
>>
>
>
> --
> _______________
> Brad Bebee
> CEO, Managing Partner
> SYSTAP, LLC
> e:  be...@sy...
> m: 202.642.7961
> f:  571.367.5000
> w:  www.blazegraph.com
>
> Blazegraph™ <http://www.blazegraph.com/> is our ultra high-performance
> graph database that supports both RDF/SPARQL and Tinkerpop/Blueprints
> APIs.  Mapgraph™ <http://www.systap.com/mapgraph> is our disruptive new
> technology to use GPUs to accelerate data-parallel graph analytics.
>
> CONFIDENTIALITY NOTICE:  This email and its contents and attachments are
> for the sole use of the intended recipient(s) and are confidential or
> proprietary to SYSTAP, LLC.  Any unauthorized review, use, disclosure,
> dissemination or copying of this email or its contents or attachments is
> prohibited. If you have received this communication in error, please notify
> the sender by reply email and permanently delete all copies of the email
> and its contents and attachments.
>
>
>


-- 
_______________
Brad Bebee
CEO, Managing Partner
SYSTAP, LLC
e:  be...@sy...
m: 202.642.7961
f:  571.367.5000
w:  www.blazegraph.com

Blazegraph™ <http://www.blazegraph.com> is our ultra high-performance graph
database that supports both RDF/SPARQL and Tinkerpop/Blueprints APIs.
Mapgraph™ <http://www.systap.com/mapgraph> is our disruptive new technology
to use GPUs to accelerate data-parallel graph analytics.

CONFIDENTIALITY NOTICE:  This email and its contents and attachments are
for the sole use of the intended recipient(s) and are confidential or
proprietary to SYSTAP, LLC.  Any unauthorized review, use, disclosure,
dissemination or copying of this email or its contents or attachments is
prohibited. If you have received this communication in error, please notify
the sender by reply email and permanently delete all copies of the email
and its contents and attachments.