Hi helix,
Thanks for the quick response and constructive feedback.
I 'm not sure the project could stand as a DSpace addon in the form of
dspace-lni, mostly because it does not offer on-the-fly conversion of dspace
contents to rdf. Instead, it could stand as a command-line utility (e.g.
./dspace dump-rdf ...) that exports a snapshot of the database contents into an
RDF file.
The configuration file is in the src/main/resources folder, here is a sample:
https://github.com/nkons/r2rml-parser/blob/master/src/main/resources/r2rml.properties
Exporting has been tested and seems to be working well for DSpace versions 1.8+
and 3.0+. Regarding the database, it has only been tested against Postgres (btw
and Mysql but this is outside the DSpace context), if anyone has any results on
Oracle, I would appreciate their feedback.
Thanks for noticing the broken wiki link, I will provide some examples there as
soon as I find the time.
Best regards,Nikolaos
> From: [email protected]
> Date: Tue, 28 May 2013 17:04:22 +0200
> Subject: Re: [Dspace-tech] dspace database export as rdf
> To: [email protected]
> CC: [email protected]
>
> Hi Nikolaos,
>
> a few miscellaneous observations:
>
> I think your paper should also be linked here as it gives more details:
> http://www.cn.ntua.gr/~nkons/r2rml_parser-2013_post_peer-review.pdf
>
> Personally, I don't know what I would use this for, but I have a
> question - would it make sense to prepare this repository in form of a
> DSpace addon? Yet another optional interface, much like dspace-lni or
> dspace-rest.
>
> I didn't read the source, but I didn't see any configuration file, so
> it's not obvious to me how you configure the database connection and
> whether both Postgres and Oracle are supported.
>
> There's a missing Examples link here:
> https://github.com/nkons/r2rml-parser/wiki
>
>
> Regards,
> ~~helix84
>
> Compulsory reading: DSpace Mailing List Etiquette
> https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
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