Re: Stem Analyzer

On Thu, Dec 07, 2006 at 11:39:50AM +0100, Raymond O'connor wrote:
> Hi Jens,
> Thanks for the help! The parenthesis did the trick.  Combined with the 
> other post, I think I have all my issues ironed out... for now at least 
> haha
> 
> 
> One other question: If I modify/add an analyzer does the index have to 
> be rebuilt? I thought i noticed some searches not working with the stems 
> analyzer until i rebuilt it, but then again its late for me and I maybe 
> just seeing things ;-)

no, that's correct. Analysis is done when adding a document to the
index. In addition to that, each query is run through the analyzer.

So it's definitely needed to rebuild the index after changing the
analyzer.

Jens
 

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