1> yes. EdgeNGram will inevitably increase the number of tokens in
your index, lengthening your index time. How much? "some", but that
means you'll have to try it to see if it's unacceptable. Some people
can't take an increase of 10%. Some can take a 100% increase.....

2> No. It will increase the number of _tokens_ in each document in
your index, and the index size.  But the number of documents is
unchanged.

Best
Erick

On Thu, Apr 26, 2012 at 12:09 PM, geeky2 <gee...@hotmail.com> wrote:
>
> Hello all,
>
> i am experimenting with EdgeNGramFilterFactory - on two of the fieldTypes in
> my schema.
>
>       <filter class="solr.EdgeNGramFilterFactory" minGramSize="3"
> maxGramSize="15" side="front"/>
>
> i believe i understand this - but want to verify:
>
> 1) will this increase my index time?
> 2) will increase the number of documents in my index?
>
> thank you
>
> --
> View this message in context: 
> http://lucene.472066.n3.nabble.com/impact-of-EdgeNGramFilterFactory-on-indexing-process-tp3941743p3941743.html
> Sent from the Solr - User mailing list archive at Nabble.com.

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