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From "Yonik Seeley (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SOLR-1726) Deep Paging and Large Results Improvements
Date Thu, 13 Oct 2011 13:58:12 GMT

    [ https://issues.apache.org/jira/browse/SOLR-1726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13126591#comment-13126591
] 

Yonik Seeley commented on SOLR-1726:
------------------------------------

bq. Seems like this is really unrelated to deep paging though, wouldn't this cause normal
paging thru search results to be screwy?!

Well, if pageDoc is Solr's external uniqueKey, then you're right (it's only slightly worse
than normal paging across diff searchers).
                
> Deep Paging and Large Results Improvements
> ------------------------------------------
>
>                 Key: SOLR-1726
>                 URL: https://issues.apache.org/jira/browse/SOLR-1726
>             Project: Solr
>          Issue Type: Improvement
>            Reporter: Grant Ingersoll
>            Assignee: Grant Ingersoll
>            Priority: Minor
>             Fix For: 3.5, 4.0
>
>
> There are possibly ways to improve collections of "deep paging" by passing Solr/Lucene
more information about the last page of results seen, thereby saving priority queue operations.
  See LUCENE-2215.
> There may also be better options for retrieving large numbers of rows at a time that
are worth exploring.  LUCENE-2127.

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