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https://issues.apache.org/jira/browse/LUCENE-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17333213#comment-17333213
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Michael McCandless commented on LUCENE-8069:
--------------------------------------------

{quote}This seems to confirm that this approach could be very valuable.
{quote}
+1

I would expect that NOT insisting on total hit count (the way Lucene defaults 
now) is more common use case, so this optimization is indeed compelling.

> Allow index sorting by field length
> -----------------------------------
>
>                 Key: LUCENE-8069
>                 URL: https://issues.apache.org/jira/browse/LUCENE-8069
>             Project: Lucene - Core
>          Issue Type: Wish
>            Reporter: Adrien Grand
>            Priority: Minor
>
> Short documents are more likely to get higher scores, so sorting an index by 
> field length would mean we would be likely to collect best matches first. 
> Depending on the similarity implementation, this might even allow to early 
> terminate collection of top documents on term queries.



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