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From Ian Lea <ian....@gmail.com>
Subject Re: searching/filtering by field's value length
Date Wed, 13 Jul 2011 08:35:49 GMT
Store the string length as a NumericField with each document and use
NumericRangeQuery. There are examples in the javadocs.


--
Ian.


On Tue, Jul 12, 2011 at 10:57 PM, Federico Schroder
<fschroder@runway10.com> wrote:
> Hello,
> I need some help doing a search.
> Say I have a really simple document structure, just 1 field, labeled name.
> I need to retrieve all the names whose length is more or less than a
> specified value. By length I mean String.length().
> A range filter seems close in concept, but I couldn't find a good example to
> write my specific case.
> Thanks for the help,
> Federico
>

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