Re: Paging, filtering, and sorting

Thanks a lot Eamonn

Ivan

> On 17 Apr 2015, at 10:13 , Eamonn Neylon <Eamonn.Neylon@bsigroup.com> wrote:
> 
> This looks like the new URL:
> http://www.loc.gov/standards/sru/cql/conformance.html
> Eamonn
> -----Original Message-----
> From: Ivan Herman [mailto:ivan@w3.org]
> Sent: 17 April 2015 08:29
> To: Denenberg, Ray
> Cc: W3C Public Annotation List
> Subject: Re: Paging, filtering, and sorting
> 
> Thanks Den, but…
> 
>> On 16 Apr 2015, at 14:53 , Denenberg, Ray <rden@loc.gov> wrote:
>> 
>>> From: Ivan Herman [mailto:ivan@w3.org] I was just wondering whether
>>> we need the whole CQL for our purposes.
>> 
>> Absolutely not, in fact the minimum requirement is quite barebones.  See http://www.loc.gov/standards/sru/companionSpecs/baseProfile.html   and look at level 0.  Most likely we would want to support at least level 1.  Certainly not level 2.
>> 
> 
> …there is a link in that document to:
> 
> http://www.loc.gov/standards/sru/sru-1-2/cql.html#baseprofile
> 
> but it goes to a 404:-(
> 
> Ivan
> 
> 
>> That's for CQL.
>> 
>> For SRU ...
>> 
>> Is
>>> there a controlled way to define some sort of a profile for the
>>> purpose of annotation? Our structures are relatively simple, so I
>>> think starting with a relatively simple query/filter language that
>>> would then be combined with paging may be enough. I do not think we
>>> should impose on annotation servers the obligation to implement the
>>> whole of
>> 
>> 
>> Note that the paging would be a function of SRU, not CQL.  SRU minimum conformance, while not easy to explain in a paragraph (standards mumbo jumbo), is just as simple as CQL   What you describe, "a  relatively simple query/filter language that would then be combined with  paging ..."    would be good enough.
>> 
>> Ray
> 
> 
> ----
> Ivan Herman, W3C
> Digital Publishing Activity Lead
> Home: http://www.w3.org/People/Ivan/
> mobile: +31-641044153
> ORCID ID: http://orcid.org/0000-0003-0782-2704
> 
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----
Ivan Herman, W3C
Digital Publishing Activity Lead
Home: http://www.w3.org/People/Ivan/
mobile: +31-641044153
ORCID ID: http://orcid.org/0000-0003-0782-2704