[TYPO3-Solr] Stopwords

[Olivier Dobberkau]

Am 06.12.12 11:37, schrieb Bernhard Kraft:
> Hello !
> 
> Recently I had a problem with stopwords. I found that one of the words
> shouldn't be a stopword. So I removed it from the stopword list and
> reindexed the whole page.
> 
> Do you think it is a good idea to have TYPO3 solr filter out the
> stopwords already at indexing? When the stopword filtering is only done
> during search requests, one can easily add/remove stopwords without
> reindexing the whole content.
> 
> I tried removing the stopword factory configuration from the "indexing"
> section of the solr xml config and it worked quite well.
> 
> 
> 
> This would even allow searches for whole sentences like in google using
> quotes. For example I once looked for a song from which I only
> remembered the line:
> "I don't know where your father is but your daddy is in Detroit"
> 
> Most of the words in this sentence are stopwords, except "know, father,
> daddy, Detroit". And you can assume you don't find anything for this on
> google. But by using the "quotes" around the search query I could locate
> some results - telling me it is a mix from some DJ ... So sadly I
> couldn't find the track until now :(
> 
> 
> 
> greetings,
> Bernhard

Hey Bernhard,

Your questions are more common apache solr questions.

we decided to follow best practice regarding the stopwords, but you are
free to configure your apache solr server as you like.

search is such a large field and we tried to create a solution for 85%
of the requirements.

Phrase search, Stopwords, Elevation, Boosting is rather a advanced topic.

Best regards,

Olivier