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From "Yonik Seeley" <yo...@apache.org>
Subject Re: Reposting unABLE to match
Date Tue, 27 Mar 2007 21:29:44 GMT
On 3/27/07, Shridhar Venkatraman <Shridhar@neemtree.com> wrote:
>  The phrase "unABLE TO CONNECT" does not match in my system. However, any
>      combination of case is ok as long as the first letter 'U" is in
> uppercase.
>
>      Bad-> uNABLE, unABLE, unaBLE....
>      Gud-> Unable, UNable, UNAble...
>
>  Any ideas ?

WordDelimiterFilter

lowercase to uppercase transition => split
uppercase to lowercase => no split  (so capitalized words, and words
like IBMs won't cause a split).

Either configure WordDelimiterFilter differently (use catenation but
not generation), or remove it altogether.
Don't forget to re-index after you have made changes.

-Yonik

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