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From "peter chang (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (LUCENE-3638) IndexReader.document always return a doc with all the stored fields loaded. And this can be slow for the indexed document contain huge fields
Date Sun, 11 Dec 2011 15:24:40 GMT
IndexReader.document always return a doc with all the stored fields loaded. And this can be
slow for the indexed document contain huge fields
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                 Key: LUCENE-3638
                 URL: https://issues.apache.org/jira/browse/LUCENE-3638
             Project: Lucene - Java
          Issue Type: Improvement
          Components: core/index, core/search
    Affects Versions: 4.0
         Environment: 64bit linux java 1.6
            Reporter: peter chang
            Priority: Minor
             Fix For: 4.0


when generating digest for some documents with huge fields, it should be unnecessary to load
the field but just interesting part of the field with the offset information. but indexreader
always return the whole field content. afterward, the customized storedfieldsreader will got
a repeated loading

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