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From "Chris Eldredge (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (LUCENENET-519) NumericField.Boost ignored at index time
Date Mon, 08 Apr 2013 15:05:15 GMT

    [ https://issues.apache.org/jira/browse/LUCENENET-519?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13625441#comment-13625441
] 

Chris Eldredge commented on LUCENENET-519:
------------------------------------------

Thanks for the background. I searched for this issue but didn't find anything relevant, so
I wasn't sure if it was the same in Java and if it is a known issue.

Your suggested work-around didn't quite work for me. When retrieving Documents later at query
time, the field value is blank for some reason and I wasn't able to figure out why. It could
be that I'm doing something wrong.

Anyway, another work-around I came up with that does work is using reflection to set the {{internalOmitNorms}}
field on {{AbstractField}} to false.

It would be nice if {{NumericField}} was not sealed so I didn't have to resort to reflection,
but I'm guessing this is a carry-over from Java too.

Thanks again for explaining the issue clearly.
                
> NumericField.Boost ignored at index time
> ----------------------------------------
>
>                 Key: LUCENENET-519
>                 URL: https://issues.apache.org/jira/browse/LUCENENET-519
>             Project: Lucene.Net
>          Issue Type: Bug
>          Components: Lucene.Net Core
>    Affects Versions: Lucene.Net 3.0.3
>            Reporter: Chris Eldredge
>            Priority: Minor
>         Attachments: NumericFieldBoostTests.cs
>
>
> When adding a document that contains a NumericField with a boost value greater than 1.0f
(the default), the boost value seems to be ignored. Querying later using a BooleanQuery does
not boost the numeric field over other fields that have a default boost amount.

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