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Posted to dev@lucene.apache.org by "Hoss Man (Created) (JIRA)" <ji...@apache.org> on 2011/12/28 21:06:30 UTC

[jira] [Created] (SOLR-2988) edismax does not respect pf params using non-tokenized fields

edismax does not respect pf params using non-tokenized fields
-------------------------------------------------------------

                 Key: SOLR-2988
                 URL: https://issues.apache.org/jira/browse/SOLR-2988
             Project: Solr
          Issue Type: Bug
    Affects Versions: 3.5
            Reporter: Hoss Man


for reasons i don't fully understand, edismax ignores fields in the pf param if those fields are non-tokenized.

Consider this example *dismax* query in Solr 3.5...

{noformat}
http://localhost:8983/solr/select/?debugQuery=true&defType=dismax&qf=name^5+features^3&pf=features^2+cat^4&q=hard+drive
<str name="parsedquery">
  +((DisjunctionMaxQuery((features:hard^3.0 | name:hard^5.0))
     DisjunctionMaxQuery((features:drive^3.0 | name:drive^5.0))
    )~2)
   DisjunctionMaxQuery((features:"hard drive"^2.0 | cat:hard drive^4.0))
{noformat}

...compared to the equivalent *edismax* query...

{noformat}
http://localhost:8983/solr/select/?debugQuery=true&defType=edismax&qf=name^5+features^3&pf=features^2+cat^4&q=hard+drive
<str name="parsedquery">
  +((DisjunctionMaxQuery((features:hard^3.0 | name:hard^5.0))
     DisjunctionMaxQuery((features:drive^3.0 | name:drive^5.0))
    )~2)
   DisjunctionMaxQuery((features:"hard drive"^2.0))
{noformat}


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[jira] [Commented] (SOLR-2988) edismax does not respect pf params using non-tokenized fields

Posted by "Jan Høydahl (Commented JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/SOLR-2988?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13176861#comment-13176861 ] 

Jan Høydahl commented on SOLR-2988:
-----------------------------------

I've been puzzled by this myself, but thought that it was because a non-tokenized string is per definition one token and thus not a "phrase" but a word :) But since this worked with "dismax" it now looks more like a bug?
                
> edismax does not respect pf params using non-tokenized fields
> -------------------------------------------------------------
>
>                 Key: SOLR-2988
>                 URL: https://issues.apache.org/jira/browse/SOLR-2988
>             Project: Solr
>          Issue Type: Bug
>    Affects Versions: 3.5
>            Reporter: Hoss Man
>
> for reasons i don't fully understand, edismax ignores fields in the pf param if those fields are non-tokenized.
> Consider this example *dismax* query in Solr 3.5...
> {noformat}
> http://localhost:8983/solr/select/?debugQuery=true&defType=dismax&qf=name^5+features^3&pf=features^2+cat^4&q=hard+drive
> <str name="parsedquery">
>   +((DisjunctionMaxQuery((features:hard^3.0 | name:hard^5.0))
>      DisjunctionMaxQuery((features:drive^3.0 | name:drive^5.0))
>     )~2)
>    DisjunctionMaxQuery((features:"hard drive"^2.0 | cat:hard drive^4.0))
> {noformat}
> ...compared to the equivalent *edismax* query...
> {noformat}
> http://localhost:8983/solr/select/?debugQuery=true&defType=edismax&qf=name^5+features^3&pf=features^2+cat^4&q=hard+drive
> <str name="parsedquery">
>   +((DisjunctionMaxQuery((features:hard^3.0 | name:hard^5.0))
>      DisjunctionMaxQuery((features:drive^3.0 | name:drive^5.0))
>     )~2)
>    DisjunctionMaxQuery((features:"hard drive"^2.0))
> {noformat}

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[jira] [Commented] (SOLR-2988) edismax does not respect pf params using non-tokenized fields

Posted by "Hoss Man (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/SOLR-2988?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13176793#comment-13176793 ] 

Hoss Man commented on SOLR-2988:
--------------------------------

Initial user report...
https://mail-archives.apache.org/mod_mbox/lucene-solr-user/201112.mbox/%3C1323980729630-3589763.post@n3.nabble.com%3E
                
> edismax does not respect pf params using non-tokenized fields
> -------------------------------------------------------------
>
>                 Key: SOLR-2988
>                 URL: https://issues.apache.org/jira/browse/SOLR-2988
>             Project: Solr
>          Issue Type: Bug
>    Affects Versions: 3.5
>            Reporter: Hoss Man
>
> for reasons i don't fully understand, edismax ignores fields in the pf param if those fields are non-tokenized.
> Consider this example *dismax* query in Solr 3.5...
> {noformat}
> http://localhost:8983/solr/select/?debugQuery=true&defType=dismax&qf=name^5+features^3&pf=features^2+cat^4&q=hard+drive
> <str name="parsedquery">
>   +((DisjunctionMaxQuery((features:hard^3.0 | name:hard^5.0))
>      DisjunctionMaxQuery((features:drive^3.0 | name:drive^5.0))
>     )~2)
>    DisjunctionMaxQuery((features:"hard drive"^2.0 | cat:hard drive^4.0))
> {noformat}
> ...compared to the equivalent *edismax* query...
> {noformat}
> http://localhost:8983/solr/select/?debugQuery=true&defType=edismax&qf=name^5+features^3&pf=features^2+cat^4&q=hard+drive
> <str name="parsedquery">
>   +((DisjunctionMaxQuery((features:hard^3.0 | name:hard^5.0))
>      DisjunctionMaxQuery((features:drive^3.0 | name:drive^5.0))
>     )~2)
>    DisjunctionMaxQuery((features:"hard drive"^2.0))
> {noformat}

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