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From Andreas Jung <li...@zopyx.com>
Subject Re: Removing expired documents from Solr index
Date Tue, 24 Aug 2010 09:53:50 GMT
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Andy wrote:
> My documents have an "expiration_datetime" field that holds the expiration datetime of
the document.
> 
> I use a filter query to exclude expired documents from my query results.
> 
> Is it a good idea to periodically go through the index and remove expired documents from
it? If so what is the best way to do that? Any example code would be appreciated.

Look at the "deleteByQuery" API of SOLR.

- -aj
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