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From "Jack Krupansky" <j...@basetechnology.com>
Subject Re: Help with StopFilterFactory
Date Sun, 24 Aug 2014 15:13:57 GMT
I think somehow the discussion has gotten confused, so we really need to 
start over.

1. Make sure you're using the most current schema version.
2. Make sure autoGeneratePhraseQueries is set explicitly the way you want 
it, based on #1 above.
3. Yes, stop filter should remove sop words. No question. If it isn't, lets 
track down and see why and report a bug if necessary.
4. Restate the problem, very clearly, in plain English (after performing 
steps #1 and #2). Please reread your reply carefully before clicking the 
send button and make sure you are using negatives properly - you've confused 
the discussion here by failing to do so on at least one occasion, and 
possibly in this latest response although I can't tell for sure.
5. We'll confirm either any mistakes you've made, recommendations, and 
whether there are any bugs.

Fair enough?

-- Jack Krupansky

-----Original Message----- 
From: heaven
Sent: Sunday, August 24, 2014 11:02 AM
To: solr-user@lucene.apache.org
Subject: Re: Help with StopFilterFactory

Unfortunately I can't change the operator and phrase query for
"https://twitter.com/testuser" doesn't work as well.

It does work for "twitter.com/testuser" but that makes no sense since I then
can simply use old schema version or autoGenereratePhaseQueries=true and ask
users to remove http/www from urls manually. But then I have a reasonable
question, what then the StopFilterFactory is supposed to do if users still
have to remove blacklisted keywords? It sounds lie a bug to me because stop
filter factory only prevents words from being added to the index, but they
still affect search.

It should generate phases after solr.StopFilterFactory (if one is defined
for a field). Or there should be another mechanism to remove blacklisted
words like if there were no such words at all so they simply disappear.



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