On 28.05.2010 22:06, Chris Hostetter wrote:
and one text_prefix
defined similarly but with an additional EdgeNGramTokenFilter used when
indexing to generate prefix tokens. then search those fields using
dismax...
To be sure that I understand this right:
Am I right that I should not stopword
Thank you, Chris and Erick, for the answers,
it was new to me that the* is expanded to all known the* words in the
index. Good to know.
And yes, the AND operation between the query terms are certainly the
problem. (I would like to switch to OR instead. The result set will grow
the more
Well, the index does, indeed, get bigger. But the searches
get much faster because there's no term expansion going
on. It's another time/space tradeoff. I'm afraid you'll have
to just experiment a bit to see if this is an acceptable tradeoff.
in your particular situation
The real memory hit
Hello,
I am having some problems with solr 1.4. I am indexing and querying data
using the following fieldType:
fieldType name=text_de_de class=solr.TextField
positionIncrementGap=100
analyzer type=index
tokenizer class=solr.WhitespaceTokenizerFactory/
filter
Hmmm, I don't really see the problem here. I'll have to use English
examples...
Searching on the* (assuming the is a stopword) will search on
(them OR theory OR thespian) assuming those three words are in
your index. It will NOT search on the. So I think you're OK, or are
you seeing anomalous
: Searching on the* (assuming the is a stopword) will search on
: (them OR theory OR thespian) assuming those three words are in
: your index. It will NOT search on the. So I think you're OK, or are
: you seeing anomalous results?
i think the missing pieces to hte puzzle here are:
1) wildcard
