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Posted to dev@lucene.apache.org by "Jan Høydahl (JIRA)" <ji...@apache.org> on 2015/08/09 21:59:46 UTC
[jira] [Assigned] (SOLR-7888) Make Lucene's
AnalyzingInfixSuggester.lookup() method that takes a BooleanQuery filter
parameter available in Solr
[ https://issues.apache.org/jira/browse/SOLR-7888?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jan Høydahl reassigned SOLR-7888:
---------------------------------
Assignee: Jan Høydahl
> Make Lucene's AnalyzingInfixSuggester.lookup() method that takes a BooleanQuery filter parameter available in Solr
> ------------------------------------------------------------------------------------------------------------------
>
> Key: SOLR-7888
> URL: https://issues.apache.org/jira/browse/SOLR-7888
> Project: Solr
> Issue Type: New Feature
> Components: Suggester
> Affects Versions: 5.2.1
> Reporter: Arcadius Ahouansou
> Assignee: Jan Høydahl
> Fix For: 5.4
>
> Attachments: SOLR-7888.patch
>
>
> LUCENE-6464 has introduced a very flexible lookup method that takes as parameter a BooleanQuery that is used for filtering results.
> This ticket is to expose that method to Solr.
> This would allow user to do:
> {code}
> /suggest?suggest=true&suggest.build=true&suggest.q=term&suggest.contextFilterQuery=contexts:tennis
> /suggest?suggest=true&suggest.build=true&suggest.q=term&suggest.contextFilterQuery=contexts:golf AND contexts:football
> {code}
> etc
> Given that the context filtering in currently only implemented by the {code}AnalyzingInfixSuggester{code} and by the {code}BlendedInfixSuggester{code}, this initial implementation will support only these 2 lookup implementations.
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