Hello, Simon.
You can define a search handler where have <appends><str name="fl">
numcites:[subquery]&numcites.fl=pmid&numcites.q={!terms
f=md_c_pmid
v=$row.pmid}&numcites.rows=10&numcites.logParamsList=q</str></appends>
or something like that.
On Tue, Feb 27, 2018 at 11:20 PM, simon <mtnes...@gmail.com> wrote:
> We do quite complex data pulls from a Solr index for subsequent analytics,
> currently using a home-grown Python API. Queries might include a handful
> of pseudofields which this API rewrites to an aliased field invoking a
> Document Transformer in the 'fl' parameter list.
>
> For example 'numcites' is transformed to
>
> 'fl= ....,numcites:[subquery]&numcites.fl=pmid&numcites.q={!terms
> f=md_c_pmid v=$row.pmid}&numcites.rows=10&numcites.logParamsList=q',...'
>
> What I'd ideally like to be able to do would be have this transformation
> defined in Solr configuration so that it's not tied to one particular
> external API - defining a macro, if you will, so that you could supply
> 'fl='a,b,c,%numcites%,...' in the request and have Solr do the expansion.
>
> Is there some way to do this that I've overlooked ? if not, I think it
> would be a useful new feature.
>
>
> -Simon
>
--
Sincerely yours
Mikhail Khludnev
