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From Michael Sokolov <>
Subject Re: WordDelimiter filter, expanding to multiple words, unexpected results
Date Tue, 30 Dec 2014 17:50:55 GMT
On 12/30/14 12:42 PM, Jonathan Rochkind wrote:
> On 12/30/14 12:35 PM, Walter Underwood wrote:
>> You want preserveOriginal=“1”.
>> You should only do this processing at index time.
> If I only do this processing at index time, then "mixedCase" at query 
> time will no longer match "mixed Case" in the index/source material.
> I think I'm having trouble explaining. Let's say the source material 
> being indexed included "mixed Case", not "mixedCase".  I want 
> "mixedCase" in query to still match it.
> But if the source material that went into the index contained 
> "mixedCase", I still want "mixedCase" in query to match it as well.
I think the idea is like this:

index (with preserveOriginal=1):

    mixedCase -> mixed case | mixedcase
    mixed Case -> mixed case

query (without preserveOriginal):
    mixedCase -> mixed case
    mixed Case -> mixed case

so both should match


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