[jira] Closed: (LUCENE-382) [PATCH] Document update contrib (Play with term postings or .. to a easy way to update)

["Shai Erera (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/LUCENE-382?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shai Erera closed LUCENE-382.
-----------------------------

    Resolution: Incomplete
      Assignee:     (was: Lucene Developers)

This sounds like an offline version of Incremental Field Updates - method proposed allows one to modify an index, offline, by re-creating it with few terms deleted, few added etc. However, it was created over Lucene 1.4 and much has changed since. Due to long inactivity (no one reviewed the patch for 5.5 years !), I'm closing it. I still owe this community an implementation of 'online' Incremental Field Updates :).

> [PATCH] Document update contrib (Play with term postings or .. to a easy way to update)
> ---------------------------------------------------------------------------------------
>
>                 Key: LUCENE-382
>                 URL: https://issues.apache.org/jira/browse/LUCENE-382
>             Project: Lucene - Java
>          Issue Type: Improvement
>          Components: Index
>    Affects Versions: 1.4
>         Environment: Operating System: other
> Platform: All
>            Reporter: Nicolas Maisonneuve
>            Priority: Minor
>         Attachments: DocumentUpdate.zip, IndexUpdater0.1.zip, TermWriter.zip
>
>
> With this contribution you can add, delete or replace  term/document relation     
> A use case is a very fast update of document. Exemple: The update of 1 million
> of documents containing 2 fields  take some seconds (see test case)

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