Yep, words less than 3 chars will not be indexed. But if "Al Abbas" text can be separated into a token "Abbas" (and "Al" but it is not counted as a token as it has 2 chars only) then we can apply OR condition in the query?
On 2021/10/22 14:37:51, Andy C <andycs...@gmail.com> wrote: > The issue looks to me to be with the use of EdgeNGramFilterFactory in your > field type. You have configured it with minGramSize="3" and have not > specified preserveOriginal="true". > > So words less than 3 characters will not be indexed, and therefore can't be > searched. > > See > https://solr.apache.org/guide/8_8/filter-descriptions.html#edge-n-gram-filter > > - Andy - > > On Fri, Oct 22, 2021 at 10:12 AM son hoang <sonhoan...@gmail.com> wrote: > > > Thanks, Thamiz > > > > It seems that I have index=StandardTokenizerFactory causing the issue > > > > I do not want to re-index. Is there any solution ? Should I have query > > "OR" so that the search can return "Al Abbas" when I have "Al Abbas" in > > the query field (eg: there is a OR match "Abbas" ? > > > > Thanks > > > > On 2021/10/21 07:56:20, Thamizhazhagan B <thamizhazhagan....@kp.org> > > wrote: > > > Hi, > > > > > > Create a copy field as below and use this copyfield in your query.. > > > > > > <copyField source="_name" dest="itemFullName"/> > > > <field name="itemFullName" type="itemFullName_type" stored="true" > > indexed="true" termVectors="true" termPositions="true" termOffsets="true"/> > > > > > > <fieldType name="itemFullName_type" class="solr.TextField" > > sortMissingLast="true" omitNorms="true" positionIncrementGap="100" > > multiValued="false"> > > > <analyzer type="index"> > > > <tokenizer class="solr.KeywordTokenizerFactory"/> > > > <filter class="solr.StopFilterFactory" words="stopwords.txt" > > ignoreCase="true"/> > > > <filter class="solr.LowerCaseFilterFactory"/> > > > </analyzer> > > > <analyzer type="query"> > > > <tokenizer class="solr.KeywordTokenizerFactory"/> > > > <filter class="solr.StopFilterFactory" words="stopwords.txt" > > ignoreCase="true"/> > > > <filter class="solr.SynonymFilterFactory" expand="true" > > ignoreCase="true" synonyms="synonyms.txt"/> > > > <filter class="solr.LowerCaseFilterFactory"/> > > > </analyzer> > > > </fieldType> > > > > > > Thanks, > > > Thamizh > > > > > > > > > -----Original Message----- > > > From: son hoang <sonhoan...@gmail.com> > > > Sent: Thursday, October 21, 2021 8:19 AM > > > To: users@solr.apache.org > > > Subject: Index for text with space > > > > > > Caution: This email came from outside Kaiser Permanente. Do not open > > attachments or click on links if you do not recognize the sender. > > > > > > ______________________________________________________________________ > > > Hello > > > > > > I have a config like this: > > > > > > <fieldtype name="tok" class="solr.TextField" positionIncrementGap="100"> > > > <analyzer type="index"> > > > <tokenizer class="solr.StandardTokenizerFactory"/> > > > <filter class="solr.ASCIIFoldingFilterFactory"/> > > > <filter class="solr.LowerCaseFilterFactory"/> > > > <filter class="solr.EdgeNGramFilterFactory" minGramSize="3" > > > maxGramSize="15"/> > > > </analyzer> > > > <analyzer type="query"> > > > <tokenizer class="solr.StandardTokenizerFactory" /> > > > <filter class="solr.ASCIIFoldingFilterFactory"/> > > > <filter class="solr.LowerCaseFilterFactory"/> > > > <!-- <filter class="solr.EdgeNGramFilterFactory" minGramSize="3" > > > maxGramSize="15"/> --> > > > </analyzer> > > > </fieldtype> > > > > > > Using this config: > > > > > > 1. When I search for "Abbas", the result for "Al Abbas" appears. > > > > > > 2. When I search for "Al Abbas" in the search field, I get no results. > > > > > > It seems that "Al Abbas" is not indexed. What I should do in the config > > so #2 can return the result > > > > > > Many thanks > > > NOTICE TO RECIPIENT: If you are not the intended recipient of this > > e-mail, you are prohibited from sharing, copying, or otherwise using or > > disclosing its contents. If you have received this e-mail in error, please > > notify the sender immediately by reply e-mail and permanently delete this > > e-mail and any attachments without reading, forwarding or saving them. > > v.173.295 Thank you. > > > > > >
