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Posted to dev@lucene.apache.org by "Hoss Man (Resolved) (JIRA)" <ji...@apache.org> on 2011/11/17 20:53:51 UTC
[jira] [Resolved] (SOLR-2689) !frange with query($qq) sets
score=1.0f for all returned documents
[ https://issues.apache.org/jira/browse/SOLR-2689?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hoss Man resolved SOLR-2689.
----------------------------
Resolution: Not A Problem
Fix Version/s: (was: 3.5)
(was: 4.0)
resolving as a non-issue ... things are working as advertised, and there is an alternate query structure that will produce the same scoring + filtering that seems to be desired.
> !frange with query($qq) sets score=1.0f for all returned documents
> ------------------------------------------------------------------
>
> Key: SOLR-2689
> URL: https://issues.apache.org/jira/browse/SOLR-2689
> Project: Solr
> Issue Type: Bug
> Components: search
> Affects Versions: 3.4
> Reporter: Markus Jelsma
>
> Consider the following queries, both query the default field for 'test' and return the document digest and score (i don't seem to be able get only score, fl=score returns all fields):
> This is a normal query and yields normal results with proper scores:
> {code}
> q=test&fl=digest,score
> {code}
> {code}
> <result name="response" numFound="227763" start="0" maxScore="4.952673">
> −
> <doc>
> <float name="score">4.952673</float>
> <str name="digest">c48e784f06a051d89f20b72194b0dcf0</str>
> </doc>
> −
> <doc>
> <float name="score">4.952673</float>
> <str name="digest">7f78a504b8cbd86c6cdbf2aa2c4ae5e3</str>
> </doc>
> −
> <doc>
> <float name="score">4.952673</float>
> <str name="digest">0f7fefa6586ceda42fc1f095d460aa17</str>
> </doc>
> {code}
> This query uses frange with query() to limit the number of returned documents. When using multiple search terms i can indeed cut-off the result set but in the end all returned documents have score=1.0f. The final result set cannot be sorted by score anymore. The result set seems to be returned in the order of Lucene docId's.
> {code}
> q={!frange l=1.23}query($qq)&qq=test&fl=digest,score
> {code}
> {code}
> <result name="response" numFound="227763" start="0" maxScore="1.0">
> −
> <doc>
> <float name="score">1.0</float>
> <str name="digest">c48e784f06a051d89f20b72194b0dcf0</str>
> </doc>
> −
> <doc>
> <float name="score">1.0</float>
> <str name="digest">7f78a504b8cbd86c6cdbf2aa2c4ae5e3</str>
> </doc>
> −
> <doc>
> <float name="score">1.0</float>
> <str name="digest">0f7fefa6586ceda42fc1f095d460aa17</str>
> </doc>
> {code}
--
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