Hi all, Context: I use solr 8.4.1. A have a small database with books around 3500 documents. I recognized that I can not search on the copyfield of all fields (author, title, publisher, description) because description has different analyze workflow than the others (it has stemming and stop word removals, the others has not).
That's why I query the same search expression for multiple field. If I run a query "József Attila", I get the following response (I echoed all the parameters for clarity): {status=0,QTime=52,params={facet.field=[category, format],qt=/query,debug=true,spellcheck.dictionary=[default, wordbreak],echoParams=all,indent=true,fl=title,author,publisher,description,category,price,stock,created,format,imageUrl,rows=40,version=2,q=title:"{"q":"József Attila"}" category:"{"q":"József Attila"}" publisher:"{"q":"József Attila"}" description:"{"q":"József Attila"}" author:"{"q":"József Attila"}",defType=edismax,qf=title^10 author^7 category^5 publisher^3 description,spellcheck=on,pf=title^30 author^14 category^10 publisher^6 description^2,facet.mincount=1,facet=true,wt=javabin}} When I checked in solrj debug mode what is the translated query by solr it was not what I expected based on the documentation ( https://lucene.apache.org/solr/guide/8_4/the-extended-dismax-query-parser.html#using-slop ): rawquerystring=title:"{"q":"József Attila"}" category:"{"q":"József Attila"}" publisher:"{"q":"József Attila"}" description:"{"q":"József Attila"}" author:"{"q":"József Attila"}", querystring=title:"{"q":"József Attila"}" category:"{"q":"József Attila"}" publisher:"{"q":"József Attila"}" description:"{"q":"József Attila"}" author:"{"q":"József Attila"}", parsedquery=+(DisjunctionMaxQuery(((publisher:q)^3.0 | description:q | (title:q)^10.0 | (category:q)^5.0 | (author:q)^7.0)) DisjunctionMaxQuery(((category::)^5.0)) DisjunctionMaxQuery(((publisher:józsef)^3.0 | description:józsef | (title:józsef)^10.0 | (category:József)^5.0 | (author:józsef)^7.0)) DisjunctionMaxQuery(((publisher:attila)^3.0 | description:attila | (title:attila)^10.0 | (category:Attila)^5.0 | (author:attila)^7.0)) DisjunctionMaxQuery(((category:})^5.0)) category:{ DisjunctionMaxQuery(((publisher:q)^3.0 | description:q | (title:q)^10.0 | (category:q)^5.0 | (author:q)^7.0)) DisjunctionMaxQuery(((category::)^5.0)) DisjunctionMaxQuery(((publisher:józsef)^3.0 | description:józsef | (title:józsef)^10.0 | (category:József)^5.0 | (author:józsef)^7.0)) DisjunctionMaxQuery(((publisher:attila)^3.0 | description:attila | (title:attila)^10.0 | (category:Attila)^5.0 | (author:attila)^7.0)) DisjunctionMaxQuery(((category:})^5.0)) DisjunctionMaxQuery(((publisher:q)^3.0 | description:q | (title:q)^10.0 | (category:q)^5.0 | (author:q)^7.0)) DisjunctionMaxQuery(((category::)^5.0)) DisjunctionMaxQuery(((publisher:józsef)^3.0 | description:józsef | (title:józsef)^10.0 | (category:József)^5.0 | (author:józsef)^7.0)) DisjunctionMaxQuery(((publisher:attila)^3.0 | description:attila | (title:attila)^10.0 | (category:Attila)^5.0 | (author:attila)^7.0)) DisjunctionMaxQuery(((category:})^5.0)) DisjunctionMaxQuery(((publisher:q)^3.0 | description:q | (title:q)^10.0 | (category:q)^5.0 | (author:q)^7.0)) DisjunctionMaxQuery(((category::)^5.0)) DisjunctionMaxQuery(((publisher:józsef)^3.0 | description:józsef | (title:józsef)^10.0 | (category:József)^5.0 | (author:józsef)^7.0)) DisjunctionMaxQuery(((publisher:attila)^3.0 | description:attila | (title:attila)^10.0 | (category:Attila)^5.0 | (author:attila)^7.0)) DisjunctionMaxQuery(((category:})^5.0)) DisjunctionMaxQuery(((publisher:q)^3.0 | description:q | (title:q)^10.0 | (category:q)^5.0 | (author:q)^7.0)) DisjunctionMaxQuery(((category::)^5.0)) DisjunctionMaxQuery(((publisher:józsef)^3.0 | description:józsef | (title:józsef)^10.0 | (category:József)^5.0 | (author:józsef)^7.0)) DisjunctionMaxQuery(((publisher:attila)^3.0 | description:attila | (title:attila)^10.0 | (category:Attila)^5.0 | (author:attila)^7.0)) DisjunctionMaxQuery(((category:})^5.0))) DisjunctionMaxQuery(((title:"q józsef attila q józsef attila q józsef attila q józsef attila q józsef attila")^30.0 | (author:"q józsef attila q józsef attila q józsef attila q józsef attila q józsef attila")^14.0 | (publisher:"q józsef attila q józsef attila q józsef attila q józsef attila q józsef attila")^6.0 | (description:"q józsef attila q józsef attila q józsef attila q józsef attila q józsef attila")^2.0)),parsedquery_toString=+(((publisher:q)^3.0 | description:q | (title:q)^10.0 | (category:q)^5.0 | (author:q)^7.0) ((category::)^5.0) ((publisher:józsef)^3.0 | description:józsef | (title:józsef)^10.0 | (category:József)^5.0 | (author:józsef)^7.0) ((publisher:attila)^3.0 | description:attila | (title:attila)^10.0 | (category:Attila)^5.0 | (author:attila)^7.0) ((category:})^5.0) category:{ ((publisher:q)^3.0 | description:q | (title:q)^10.0 | (category:q)^5.0 | (author:q)^7.0) ((category::)^5.0) ((publisher:józsef)^3.0 | description:józsef | (title:józsef)^10.0 | (category:József)^5.0 | (author:józsef)^7.0) ((publisher:attila)^3.0 | description:attila | (title:attila)^10.0 | (category:Attila)^5.0 | (author:attila)^7.0) ((category:})^5.0) ((publisher:q)^3.0 | description:q | (title:q)^10.0 | (category:q)^5.0 | (author:q)^7.0) ((category::)^5.0) ((publisher:józsef)^3.0 | description:józsef | (title:józsef)^10.0 | (category:József)^5.0 | (author:józsef)^7.0) ((publisher:attila)^3.0 | description:attila | (title:attila)^10.0 | (category:Attila)^5.0 | (author:attila)^7.0) ((category:})^5.0) ((publisher:q)^3.0 | description:q | (title:q)^10.0 | (category:q)^5.0 | (author:q)^7.0) ((category::)^5.0) ((publisher:józsef)^3.0 | description:józsef | (title:józsef)^10.0 | (category:József)^5.0 | (author:józsef)^7.0) ((publisher:attila)^3.0 | description:attila | (title:attila)^10.0 | (category:Attila)^5.0 | (author:attila)^7.0) ((category:})^5.0) ((publisher:q)^3.0 | description:q | (title:q)^10.0 | (category:q)^5.0 | (author:q)^7.0) ((category::)^5.0) ((publisher:józsef)^3.0 | description:józsef | (title:józsef)^10.0 | (category:József)^5.0 | (author:józsef)^7.0) ((publisher:attila)^3.0 | description:attila | (title:attila)^10.0 | (category:Attila)^5.0 | (author:attila)^7.0) ((category:})^5.0)) ((title:"q józsef attila q józsef attila q józsef attila q józsef attila q józsef attila")^30.0 |* (author:"q józsef attila q józsef attila q józsef attila q józsef attila q józsef attila")^14.0 | (publisher:"q józsef attila q józsef attila q józsef attila q józsef attila q józsef attila")^6.0 | (description:"q józsef attila q józsef attila q józsef attila q józsef attila q józsef attila")^2.0)* The highlighted part is weird. I have the following questions: 1. I did not find in the documentation what is the default value of the ps parameter for dismax/edismax query parsers? 2. This is the "solr way" to search in multiple fields when copyfield approach can not be applied due to the different analysis chains? 3. Why the highlighted part does not look like this: (author:"józsef attila")^14.0 | (publisher:"józsef attila")^6.0 | (description:"józsef attila)^2.0) 4. How can I check the effective boosting impact of the second phrase query generated by solr if I could not find it in the QueryResponse._debugMap? Maybe it is due to the fact that the weird phrase was not found at all? If you are aware of any good tutorial or you can help me in this use case I appreciate it very much. Thanks in advance, Roland