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Posted to java-user@lucene.apache.org by Ben <ne...@gmail.com> on 2005/04/25 14:18:22 UTC
Delete documents base on more than one condition?
Hi
Is it possible to delete a set of documents where they match certain
conditions? I would like to delete a set of articles that belong to a
given user within a category.
Thanks,
Ben
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Re: Delete documents base on more than one condition?
Posted by Jens Kraemer <kr...@webit.de>.
On Mon, Apr 25, 2005 at 10:18:22PM +1000, Ben wrote:
> Hi
>
> Is it possible to delete a set of documents where they match certain
> conditions? I would like to delete a set of articles that belong to a
> given user within a category.
just build a query reflecting your criteria (e.g. a BooleanQuery
containing two TermQueries, one for category and one for the user
field), run a search with this query, walk through the search results
and delete each of them.
Jens
--
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Dipl.-Wirtschaftsingenieur Jens Krämer kraemer@webit.de
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