Even if you do end up with duplicate triples, SPARQL acts as though duplicates
are the same triple.
(Modulo the addition of graph { } syntax)
Charles
________________________________
From: [email protected]
[[email protected]] on behalf of Ed Outhwaite
[[email protected]]
Sent: Monday, October 03, 2016 5:27 AM
To: MarkLogic Developer Discussion
Subject: Re: [MarkLogic Dev General] duplicate triplestore files when loaded
using rdf and mlcp
Hi Rajesh,
Are you sure that there are duplicate triples ?
For performance reasons, the triples are split into blocks (currently around
100 triples), with each block being loaded into its own document.
See the semantics guide for more information
https://docs.marklogic.com/guide/semantics/loading#id_81259
Regards,
Ed Outhwaite
Senior Consultant
From:
<[email protected]<mailto:[email protected]>>
on behalf of Rajesh Kumar <[email protected]<mailto:[email protected]>>
Reply-To: MarkLogic Developer Discussion
<[email protected]<mailto:[email protected]>>
Date: Monday, October 3, 2016 at 12:46 PM
To: "[email protected]<mailto:[email protected]>"
<[email protected]<mailto:[email protected]>>
Subject: [MarkLogic Dev General] duplicate triplestore files when loaded using
rdf and mlcp
Hi Team,
When using sem:rdf-load and loading the turtle ( .ttl ) file , i observed
multiple triple store files are getting created and the same with mlcp as well.
But my Sparql query is working as expected eventhough there ae multiple
triplestore files exist in database ( I guess that will be taken care by triple
store.)
Load query:
import module namespace sem = "http://marklogic.com/semantics";
at "/MarkLogic/semantics.xqy";
sem:rdf-load(
'D:\rajesh\poc\pearson_HED\abc.ttl',
("turtle","override-graph=http://www.abc.org/ontologies/abc";),
(),
xdmp:default-permissions()
)
Kindly let me know is there any way that we can restrict duplicate files in db.
Tried with both graph and default options as well.
Thanks & Regards,
Rajesh
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