I don't understand something, does Solr make the indexing automatically when the data are injected into it through a POST request (so that when querying the data from Solr (e.g. through this query http://localhost:8983/solr/#/books/query?q=*:*&fq=price:%5B7%20TO%20*%5D) the query is achieved faster)? or do I have to define some indexing operations over the data attributes?
Le ven. 27 janv. 2023 à 15:06, Jan Høydahl <jan....@cominvent.com> a écrit : > Start Solr > bin/solr start -c > > Create collection > bin/solr create -c books > > Inject some CVS data: > https://github.com/apache/solr/blob/main/solr/example/exampledocs/books.csv > bin/post > <https://github.com/apache/solr/blob/main/solr/example/exampledocs/books.csvbin/post> > -c books example/exampledocs/books.csv > > Query to see only books with price from $7: > http://localhost:8983/solr/#/books/query?q=*:*&fq=price:%5B7%20TO%20*%5D > > You could of course query this from Java using our SolrJ client library. > > Perhaps that is a starting point for you to formulate in a better way what > you are trying to achieve? > > Jan > > > 27. jan. 2023 kl. 08:38 skrev marc nicole <mk1853...@gmail.com>: > > > > In, java i want to create index of a collection named person and say an > > "Age" attribute for the values between 20 and 35. so that when i query > Solr > > on those values it retrieves them quickly how to do that ? > > > > Le ven. 27 janv. 2023 à 03:42, Shawn Heisey <apa...@elyograg.org> a > écrit : > > > >> On 1/26/2023 2:22 PM, marc nicole wrote: > >>> Hello - I want to know how it is possible to create indexes for a > certain > >>> attribute (and its different values) of a document, using Java. > >> > >> This is a pretty vague question. We need details of exactly what you're > >> trying to do and what the environment looks like. > >> > >> Thanks, > >> Shawn > >> > >> > >
