Hi all I'm using SolR for searching documents provided with numbers of metadata. (in average, more than 2 Mb per document) I'm focused on optimizing data amount to transfer, due to performance issue. On query parameters, I'm using
1. fl: to specifiy a few fields that I always need 2. hl.fl for also this main fields, but also for additional fields on which I want data only if they contain requested text. To preserve integrity and merge highlighted data with returned documents, I use hl.preserveMulti. (the only way I've found to recover which highlighted value to linked to raw original value) * That works perfectly for main fields (1) * But in my second (2) case, it returns too many useless data I'm wondering if I can specify hl.preserveMulti=true only for main fields, and set it to false on extra fields. I have not found anything in documentation about highlighting<https://solr.apache.org/guide/7_1/highlighting.html> Regards Damien
