[ECODP-dev] documentation of the CKAN model

John Glover john.glover at okfn.org
Mon Oct 14 08:41:37 UTC 2013


Hi Bert,

I am updating this document now. Just to clarify, is 'CKAN field in DB' the
name of the field in the CKAN application (so API, etc) or where this is
stored in the actual database?

I will provide a mapping of CKAN fields to Solr fields separately.

Regards,
John


On 9 October 2013 14:15, Bert Van Nuffelen
<bert.van.nuffelen at tenforce.com>wrote:

> Hi John and Darwin,
>
> attached you find the mapping from the RDF model to the CKAN model used by
> RDF2CKAN.
>
> I would like you to complete the next columns:
>
> * CKAN value definition
>   The value restrictions imposed by CKAN on that field
> * CKAN field in DB
>   The name of the field in CKAN.
>
> I also looked into the SOLR scheme you pointed to in a previous email.
>
>
> https://github.com/okfn/ckanext-ecportal/blob/master/ckanext/ecportal/solr/schema.xml
>
> This provides the actual implementation state, but it does not provide
> insight w.r.t. the EU ODP setup. What I wonder is if all these fields are
> relevant: e.g.
>
> <field name="depends_on" type="text" indexed="true" stored="false"
> multiValued="true"/>
>     <field name="dependency_of" type="text" indexed="true" stored="false"
> multiValued="true"/>
>     <field name="derives_from" type="text" indexed="true" stored="false"
> multiValued="true"/>
>     <field name="has_derivation" type="text" indexed="true" stored="false"
> multiValued="true"/>
>     <field name="links_to" type="text" indexed="true" stored="false"
> multiValued="true"/>
>     <field name="linked_from" type="text" indexed="true" stored="false"
> multiValued="true"/>
>
> Also how the Field Name maps to the ckan json fields.
> E.g.
>  <field name="author" type="textgen" indexed="true" stored="true" />
>     <field name="author_email" type="textgen" indexed="true" stored="true"
> />
>
> In none of the json that we use the word "author" is mentioned.
>
>
> Can you provide documentation on this?
>
> thanks,
>
> Bert
>
>
>
>
>
>
> --
> Bert Van Nuffelen
>
> Semantic Technologies Software Architect at TenForce
> www.tenforce.be
>
> Bert.Van.Nuffelen at tenforce.com
> Office: +32 (0)16 31 48 60
> Mobile:+32 479 06 24 26
> skype: bert.van.nuffelen
>
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>
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