Koji, on second thought, this SignatureUpdateProcessorFactory does not avoid the second update...
On Mon, Aug 1, 2022 at 5:36 PM Vincenzo D'Amore <[email protected]> wrote: > Hi Koji, thanks! It is exactly what I was looking for! > > On Mon, Aug 1, 2022 at 4:28 AM Koji Sekiguchi <[email protected]> > wrote: > >> Hi Vincenzo, >> >> I think SignatureUpdateProcessor is what you are looking for. >> >> >> https://github.com/apache/solr/blob/main/solr/core/src/java/org/apache/solr/update/processor/SignatureUpdateProcessorFactory.java >> >> Koji >> >> On 2022/07/30 18:41, Vincenzo D'Amore wrote: >> > Hi all, >> > >> > As far as I know it is not possible, but just to be sure I'm asking from >> > your experience, do you know if there is any way, on Solr side, to >> update a >> > document only if one or more fields differs from the stored document? >> > >> > Best regards, >> > Vincenzo >> > > > -- > Vincenzo D'Amore > > -- Vincenzo D'Amore
