Probably you could add-distinct operation for unique values in multivalued fields
https://lucene.apache.org/solr/guide/7_3/updating-parts-of-documents.html On Thu, Mar 14, 2019, 7:40 PM Jörn Franke <jornfra...@gmail.com> wrote: > With an update request processor > > https://lucene.apache.org/solr/7_4_0//solr-core/org/apache/solr/update/processor/UniqFieldsUpdateProcessorFactory.html > > > Am 14.03.2019 um 15:01 schrieb Alexis Aravena Silva < > aarav...@itsofteg.com>: > > > > Hello, > > > > > > I'm indexing data into some MultiValueFields, but I have duplicates, > how can I remove the duplicate values at indexing time? > > > > > > I'm using Solr 7. > > > > > > sample: > > > > > > _nombreArea_":["MICROBIOLOGÍA", "QUÍMICA", "MICROBIOLOGÍA", > "MICROBIOLOGÍA", "MICROBIOLOGÍA", "QUÍMICA", "QUÍMICA", "MICROBIOLOGÍA", > "MICROBIOLOGÍA", "QUÍMICA", "MICROBIOLOGÍA", "QUÍMICA"], > > > > > > Regards, > > > > Alexis Aravena S. > > > > >
