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From "Ning Li" <>
Subject Re: [jira] Commented: (LUCENE-565) Supporting deleteDocuments in IndexWriter (Code and Performance Results Provided)
Date Wed, 12 Jul 2006 19:28:42 GMT
> The current implementation makes some assumptions, such as the "unique
> key" is a single field, not any sort of compound key, and it doesn't
> allow deletes by query.  That, coupled with a more complex
> implementation makes me wary of putting it in IndexWriter.

By "current implementation", you meant Lucene IndexReader in general, right?

> I'll rephrase my original question:
>  When implementing NewIndexModifier, what type of efficiencies do we
> get by using the new protected methods of IndexWriter vs using the
> public APIs of IndexReader and IndexWriter?

What do you think can be best achieved by using the public APIs of
IndexReader and IndexWriter?


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