Yes, that's a common strategy, and it's also fairly common to index two (or more) versions of the field, with different tokenizations (or not tokenized) if there is a need to perform different types of search the field. This duplication can be acheived either with <copyField> in the schema, CloneFieldUpdateRequestProcessor <https://lucene.apache.org/solr/7_4_0//solr-core/org/apache/solr/update/processor/CloneFieldUpdateProcessorFactory.html> in a custom update chain, or in the indexing/ETL software prior to sending the data to solr depending on what you have available and what you need to do.
-Gus On Wed, Aug 15, 2018 at 7:12 PM, Hanjan, Harinder < harinder.han...@calgary.ca> wrote: > Keeping the field as string so that no analysis is done on it has yielded > promising results. > > <field name="suggestion" type="string" stored="true" indexed="true" > required="true" /> > > I will test more tomorrow and report back. > > -----Original Message----- > From: Hanjan, Harinder [mailto:harinder.han...@calgary.ca] > Sent: Wednesday, August 15, 2018 5:01 PM > To: solr-user@lucene.apache.org > Subject: [EXT] Type ahead functionality using complex phrase query parser > > Hello! > > I can't get Solr to give the results I would expect, would appreciate if > someone could point me in the right direction here. > > /select?q={!complexphrase}"gar*" > shows me the following terms > > - garages > > - garburator > > - gardening > > - gardens > > - garage > > - garden > > - garbage > > - century gardens > > - community gardens > > I was not expecting to see the bottom two. > > --- schema.xml --- > <field name="suggestion" type="text_wildcard" stored="true" indexed="true" > required="true" /> <fieldType name="text_wildcard" class="solr.TextField" > positionIncrementGap="100"> <analyzer type="index"> > <tokenizer class="solr. > StandardTokenizerFactory"/> > <filter class="solr. > LowerCaseFilterFactory"/> > </analyzer> > </fieldType> > > --- query --- > /select?q={!complexphrase}"gar*" > > --- solrconfig.xml --- > <requestHandler name="/select" class="solr.SearchHandler"> > <lst name="defaults"> > <str name="echoParams">explicit</str> > <int name="rows">10</int> > <str name="df">suggestion</str> > </lst> > </requestHandler> > > Thanks! > Harinder > > ________________________________ > NOTICE - > This communication is intended ONLY for the use of the person or entity > named above and may contain information that is confidential or legally > privileged. If you are not the intended recipient named above or a person > responsible for delivering messages or communications to the intended > recipient, YOU ARE HEREBY NOTIFIED that any use, distribution, or copying > of this communication or any of the information contained in it is strictly > prohibited. If you have received this communication in error, please notify > us immediately by telephone and then destroy or delete this communication, > or return it to us by mail if requested by us. The City of Calgary thanks > you for your attention and co-operation. > -- http://www.the111shift.com
