Hi, Try adding debug=true or debug=query in the url and see the formed query at the end . You will get to know why the results are different.
On Thu, 24 Dec, 2020, 8:05 pm nettadalet, <nsteinb...@dalet.com> wrote: > Hello, > > I have the the same field type defined in Solr 4.6 and Solr 7.5. When I > search with both versions, I get different results, and I don't know why > > I have the following *field type definition in Solr 4.6*: > <fieldType name="text_type1" class="solr.TextField" > positionIncrementGap="1000"> > <analyzer type="index"> > <tokenizer class="solr.WhitespaceTokenizerFactory"/> > <filter class="solr.ASCIIFoldingFilterFactory" /> > <filter class="solr.StopFilterFactory" ignoreCase="true" > words="stopwords.txt" /> > <filter class="solr.WordDelimiterFilterFactory" > generateWordParts="1" > generateNumberParts="1" catenateWords="1" catenateNumbers="1" > catenateAll="0" splitOnCaseChange="0"/> > <filter class="solr.LowerCaseFilterFactory"/> > </analyzer> > <analyzer type="query"> > <tokenizer class="solr.WhitespaceTokenizerFactory"/> > <filter class="solr.ASCIIFoldingFilterFactory" /> > <filter class="solr.SynonymFilterFactory" > synonyms="synonyms.txt" > ignoreCase="true" expand="true"/> > <filter class="solr.StopFilterFactory" > ignoreCase="true" > words="stopwords.txt" > /> > <filter class="solr.WordDelimiterFilterFactory" > generateWordParts="1" > generateNumberParts="1" catenateWords="0" catenateNumbers="0" > catenateAll="0" splitOnCaseChange="0"/> > <filter class="solr.LowerCaseFilterFactory"/> > </analyzer> > </fieldType> > > > I have the following *field type definition in Solr 7.5*: > <fieldType name="text_type1" class="solr.TextField" > positionIncrementGap="1000"> > <analyzer type="index"> > <tokenizer class="solr.WhitespaceTokenizerFactory"/> > <filter class="solr.ASCIIFoldingFilterFactory" /> > <filter class="solr.StopFilterFactory" ignoreCase="true" > words="stopwords.txt" /> > <filter class="solr.WordDelimiterGraphFilterFactory" > generateWordParts="1" > generateNumberParts="1" catenateWords="1" catenateNumbers="1" > catenateAll="0" splitOnCaseChange="0"/> > <filter class="solr.FlattenGraphFilterFactory"/> > <filter class="solr.LowerCaseFilterFactory"/> > </analyzer> > <analyzer type="query"> > <tokenizer class="solr.WhitespaceTokenizerFactory"/> > <filter class="solr.ASCIIFoldingFilterFactory" /> > <filter class="solr.SynonymFilterFactory" > synonyms="synonyms.txt" > ignoreCase="true" expand="true"/> > <filter class="solr.StopFilterFactory" > ignoreCase="true" > words="stopwords.txt" > /> > <filter class="solr.WordDelimiterGraphFilterFactory" > generateWordParts="1" > generateNumberParts="1" catenateWords="0" catenateNumbers="0" > catenateAll="0" splitOnCaseChange="0"/> > <filter class="solr.LowerCaseFilterFactory"/> > </analyzer> > </fieldType> > > * I tried to use solr.WordDelimiterFilterFactory with Solr 7.5 instead of > solr.WordDelimiterGraphFilterFactory so the field types will be more alike, > but the result was the same. > > I have the following *6 values set for field text1 of type text_type1 for 6 > different documents* (the type(s) from above): > KI_d5e7b43a > KI_b7c490bd > KI_7df2f026 > KI_fa7d129d > KI_5867aec7 > KI_7c3c0b93 > > > My query is *text1=KI_7*. > Using Solr 4.6, I get 2 result - KI_7df2f026, KI_7c3c0b93 > Using Solr 7.5, I get all 6 results. > > Questions: > 1. How come I get different results with the same data, when my fields > definitions are the same (as far as I can tell)? > > 2. What are the expected results? > I think that the results Solr 7.5 returns are the correct ones, since at > the > end of the of the analysis I get *KA* as a term and *7* as a term, both > during the indexing analysis and the query analysis, so, to my > understanding, all 6 results should be found. > Is this correct? if not, what am I missing? what don't I understand > correctly? > > I would very much appreciate a full/partial answer, but even a link that > could explain at least the expected results part would be great. > > Thanks in advance, I know this might be a tough one to answer [Hope not > :)] > > > > -- > Sent from: https://lucene.472066.n3.nabble.com/Solr-User-f472068.html >
