Thanks for sharing the post, finally I had the time to read it :) It is really illuminating
On Fri, Jul 3, 2020 at 1:28 PM Toke Eskildsen <t...@kb.dk> wrote: > On Fri, 2020-07-03 at 10:00 +0200, Vincenzo D'Amore wrote: > > Hi Erick, not sure I got. > > Does this mean that the order of values within a multivalued field: > > - docValues=true the result will be both re-ordered and deduplicated. > > - docValues=false the result order is guaranteed to be maintained for > > values in the insertion-order. > > > > Is this correct? > > Sorta, but it is not the complete picture. Things gets complicated when > you mix it with stored, so that you have "stored=true docValues=true". > There's an article about that at > > > https://sease.io/2020/03/docvalues-vs-stored-fields-apache-solr-features-and-performance-smackdown.html > > BTW: The documentation should definitely mention that stored preserves > order & duplicates. It is not obvious. > > - Toke Eskildsen, Royal Danish Library > > > -- Vincenzo D'Amore
