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From Jan Høydahl (JIRA) <j...@apache.org>
Subject [jira] [Commented] (SOLR-7888) Make Lucene's AnalyzingInfixSuggester.lookup() method that takes a BooleanQuery filter parameter available in Solr
Date Fri, 07 Aug 2015 13:52:46 GMT

    [ https://issues.apache.org/jira/browse/SOLR-7888?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14661849#comment-14661849
] 

Jan Høydahl commented on SOLR-7888:
-----------------------------------

Thanks for the contribution, looks promising. Just browsed the code, have not tested or looked
thoroughly. What analysis is applied to the new contextfield? Do we need it to be configurable?

I can probably help next week if I find some time...

> 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
>         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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