These may be interesting and relevant: * https://solr.apache.org/guide/8_8/query-settings-in-solrconfig.html#enablelazyfieldloading * https://solr.apache.org/guide/8_8/defining-fields.html#optional-field-type-override-properties (last entry "large")
Regards, Alex. On Thu, 3 Jun 2021 at 10:32, 기준 <0ctopus13pr...@gmail.com> wrote: > > Hello experts! > > In ES, even a client specified only id fields to retrieve, it tries to lookup > stored fields after acquired document ids for it's own good. > > https://github.com/elastic/elasticsearch/blob/master/server/src/main/java/org/elasticsearch/search/fetch/FetchPhase.java#L109 > > I just wonder the case is same in Solr. > > Does it involve any kind of reading stored fields even a client asked it to > retrieve only id field of documents that match the given query? > > The reason for asking this is that, reading a stored field basically is a > decompression which requires a lot of computation costs. > > It would be appreciated if anyone could tell this, or could hint me a name of > class to digging into. > > Thank you in advance. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@solr.apache.org For additional commands, e-mail: dev-h...@solr.apache.org
