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From Roman Chyla <roman.ch...@gmail.com>
Subject Re: solr way to exclude terms
Date Mon, 08 Jul 2013 21:35:03 GMT
One of the approaches is to index create a new field based on the stopwords
(ie accept only stopwords :)) - ie. if the documents contains them, you
index 1 - and use a q=apple&fq=bad_apple:0
This has many limitations (in terms of flexibility), but it will be
superfast

roman


On Mon, Jul 8, 2013 at 4:14 PM, Angela Zhu <angela@squareup.com> wrote:

> Is there a solr way to remove any result from the list search results that
> contain a term in a excluding list?
>
> For example, suppose I search for apple and get 5 documents contains it,
> and my excluding list is something like ['bad', 'wrong', 'staled'].
> Out of the 5 documents, 3 has a word in this list, so I want solr to return
> only the other 2 documents.
>
> I know exclude will work, but my list is super long and I don't want have a
> very long url.
> I know stopwords is not returning the thing I want.
> So is there something I don't know that would work as expected?
>
> Thanks a lot!
> angela
>

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