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Posted to dev@jena.apache.org by "Osma Suominen (JIRA)" <ji...@apache.org> on 2017/11/14 12:31:00 UTC
[jira] [Created] (JENA-1423) tdbquery doesn't respect
unionDefaultGraph setting
Osma Suominen created JENA-1423:
-----------------------------------
Summary: tdbquery doesn't respect unionDefaultGraph setting
Key: JENA-1423
URL: https://issues.apache.org/jira/browse/JENA-1423
Project: Apache Jena
Issue Type: Bug
Components: Cmd line tools
Affects Versions: Jena 3.5.0
Environment: Ubuntu 16.04
Reporter: Osma Suominen
I noticed that the command line tool tdbquery doesn't respect the tdb:unionDefaultGraph setting anymore.
My dataset:
{noformat}
<http://example.org/graph1> <http://example.org/prop> <http://example.org/obj> <http://example.org/graph1> .
<http://example.org/graph2> <http://example.org/prop> <http://example.org/obj> <http://example.org/graph2> .
{noformat}
I've loaded this into a TDB1 using
{noformat}
tdbloader --loc tdb graphs.nq
{noformat}
This is my query:
{noformat}
SELECT * { ?s ?p ?o }
{noformat}
Jena 3.4.0 tdbquery:
{noformat}
$ apache-jena-3.4.0/bin/tdbquery --loc=tdb --set tdb:unionDefaultGraph=true --query query.rq
--------------------------------------------------------------------------------------
| s | p | o |
======================================================================================
| <http://example.org/graph1> | <http://example.org/prop> | <http://example.org/obj> |
| <http://example.org/graph2> | <http://example.org/prop> | <http://example.org/obj> |
--------------------------------------------------------------------------------------
{noformat}
Jena 3.5.0 gives no results:
{noformat}
$ apache-jena-3.5.0/bin/tdbquery --loc=tdb --set tdb:unionDefaultGraph=true --query query.rq
-------------
| s | p | o |
=============
-------------
{noformat}
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