Alfonso,
I've run into similar issues with the context filter query, maybe this is
caused by the StandardTokenizer.
I've written a patch in SOLR-9968 that makes the analyzer for the context
filter query configurable. This has helped me at least. SOLR-7963 also
allows you to change the query parser.
Good luck,
Georg
Alfonso Muñoz-Pomer Fuentes <amu...@ebi.ac.uk> schrieb am Mo., 12. Juni
2017, 21:11:
> suggestAnalyzerFieldType and queryAnalyzerFieldType are related to the
> field parameter (in my case property_value), not to the contextField.
> Moreover, the change you suggest makes AnalyzingInfixLookupFactory always
> return 0 results (something that’s not discussed in the reference guide and
> has confused other users previously).
>
> Cheers,
> Alfonso
>
>
> > On 12 Jun 2017, at 19:10, Susheel Kumar <susheel2...@gmail.com> wrote:
> >
> > Change below type to string and try...
> >
> > <str name="suggestAnalyzerFieldType">text_en</str>
> > <str name="queryAnalyzerFieldType">text_en</str>
> >
> > Thanks,
> > Susheel
> >
> > On Mon, Jun 12, 2017 at 1:28 PM, Alfonso Muñoz-Pomer Fuentes <
> > amu...@ebi.ac.uk> wrote:
> >
> >> Hi all,
> >>
> >> I was wondering if anybody has experience setting up a suggester with
> >> filtering using a context field that has blanks. Currently this is what
> I
> >> have in solr_config.xml:
> >> <searchComponent name="suggest" class="solr.SuggestComponent">
> >> <lst name="suggester">
> >> <str name="lookupImpl">AnalyzingInfixLookupFactory</str>
> >> <str name="dictionaryImpl">DocumentDictionaryFactory</str>
> >> <str name="field”>property_value</str>
> >> <str name="contextField”>species</str>
> >> <str name="suggestAnalyzerFieldType">text_en</str>
> >> <str name="queryAnalyzerFieldType">text_en</str>
> >> <str name="buildOnStartup">false</str>
> >> </lst>
> >> </searchComponent>
> >>
> >> And this is an example record in my index:
> >> {
> >> "bioentity_identifier":["ENSG00000000419"],
> >> "bioentity_type":["ensgene"],
> >> "species":"homo sapiens",
> >> "property_value":["R-HSA-162699"],
> >> "property_name":["pathwayid"],
> >> "id":"795aedd9-54aa-44c9-99bf-8d195985b7cc",
> >> "_version_”:1570016930397421568
> >> }
> >>
> >> When I request for suggestions like this, everything’s fine:
> >> http://localhost:8983/solr/bioentities/suggest?wt=json&;
> >> indent=on&suggest.q=r
> >>
> >> But if I try to narrow by species, I get 0 results:
> >> http://localhost:8983/solr/bioentities/suggest?wt=json&;
> >> indent=on&suggest.q=r&suggest.cfq=homo sapiens
> >>
> >> I’ve tried escaping the space, URL-encode it (with %20 and +), enclosing
> >> it in single quotes, double quotes, square brackets... to no avail
> (getting
> >> 0 results except when I enclose the parameter value with double quotes,
> in
> >> which case I get an exception). In the example record above, species is
> of
> >> type string. In schemaless mode the results are the same.
> >>
> >> Using underscores in the species lets me filter properly, so the
> filtering
> >> mechanism per se works fine.
> >>
> >> Any help greatly appreciated.
> >>
> >> --
> >> Alfonso Muñoz-Pomer Fuentes
> >> Software Engineer @ Expression Atlas Team
> >> European Bioinformatics Institute (EMBL-EBI)
> >> European Molecular Biology Laboratory
> >> Tel:+ 44 (0) 1223 49 2633
> >> Skype: amunozpomer
> >>
> >>
>
> --
> Alfonso Muñoz-Pomer Fuentes
> Software Engineer @ Expression Atlas Team
> European Bioinformatics Institute (EMBL-EBI)
> European Molecular Biology Laboratory
> Tel:+ 44 (0) 1223 49 2633
> Skype: amunozpomer
>
>
