Hi Solr Team,
The Goal : To calculate the frequency of inventors name from a query result SOLR 8.11.3 I have a field named inv (like inventor, i.e. Jean Dupond, Paul Durand, etc ), this field is multivalued. As I do test, I can set the field type as I want, I test string, ngram_text, text_general without success. My documents to index are like this: <add> <doc> <field name=id>0001</field> <field name=code>A</field> <field name=inv>Paul Durand</field> <field name=inv>Pierre Richard</field> </doc> <doc> <field name=id>0002</field> <field name=code>A</field> <field name=inv>Paul Durand</field> <field name=inv>André Agassi</field> </doc> <doc> <field name=id>0003</field> <field name=code>B</field> <field name=inv>Eric Cantona</field> <field name=inv>André Agassi</field> </doc> </add> I would like to calculate the frequency of each inventors found in a query result. i.e. if my query is q:code=A then the stats I want will be: Paul Durant : 2 Pierre Richard : 1 André Agassi : 1 Is it possible to do that directly inside SOLR ? I try the stats component (with a field type = string) but the result is not exactly what I want or maybe I use it with wrong parameters Any help will be great ! Cordialement, Best Regards Bruno Mannina <http://www.matheo-software.com/> www.matheo-software.com <http://www.patent-pulse.com/> www.patent-pulse.com Mob. +33 0 634 421 817 -- Cet e-mail a été vérifié par le logiciel antivirus d'Avast. www.avast.com
