[ckan-dev] Using CKAN API to access list of data sets returned for a search query for Linked Open Data Cloud

Sat May 5 02:00:35 UTC 2012

Thanks a lot, this works for me.

On Fri, May 4, 2012 at 6:23 PM, Rufus Pollock <rufus.pollock at okfn.org>wrote:

> On 4 May 2012 17:41, Sarasi Lalithsena <sarasi2010 at gmail.com> wrote:
> > Hi All,
> >
> > I need some help for using CKAN api to get the data sets returned for a
> > search query by CKAN.
> >
> > First of all I would like to know that the list of data sets returned by
> > CKAN for a search
> > query is a ranked list or not.
>
> Yes, scoring is performed by default I believe.
>
> > When I tried to follow the example queries given in
> > "http://docs.ckan.org/en/latest/api-tutorial.html"
> > page for Seach it throws an internal server error. Am I missing
> something or
> > is there any other way to do it?
>
> I'm not sure which query exactly you mean but the following works fine
> (this is getting datasets in lodcloud group):
>
> <http://datahub.io/api/search/dataset?groups=lodcloud>
>
> Note this is only the first 10 results. To get all of them just do:
>
> <http://datahub.io/api/search/dataset?groups=lodcloud&limit=350>
>
> Rufus
>
> > Specifically I am only interested for Linked Open Data sets so is there
> any
> > way that I can get
> > only those information.
> >
> > Thanks In Advance
> > Regards
> > Sarasi Lalithsena
> >
> > _______________________________________________
> > ckan-dev mailing list
> > ckan-dev at lists.okfn.org
> > http://lists.okfn.org/mailman/listinfo/ckan-dev
> >
>
>
>
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