I think the problem here is that underlying WordDelimiterFactory is StandardTokenizer, at least that's what I infer from here: http://wiki.apache.org/solr/AnalyzersTokenizersTokenFilters#solr.WordDelimiterFilterFactory
<http://wiki.apache.org/solr/AnalyzersTokenizersTokenFilters#solr.WordDelimiterFilterFactory>I think you want to use a different tokenizer, because StandardTokenizer may be stripping the decimal from .355. But that's just a guess. You'll get more info if you examine your index and see what's *really* indexed in these fields.... Best Erick On Sun, Nov 29, 2009 at 10:31 AM, Rahul R <rahul.s...@gmail.com> wrote: > Steve, > My settings for both index and query are : > <filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" > generateNumberParts="0" catenateWords="1" catenateNumbers="0" > catenateAll="0" splitOnCaseChange="0" splitOnNumerics="0" > preserveOriginal="1"/> > > Let me give an example. Suppose I have the following 2 documents: > Document 1(Text Field): Bridge-Diode .355 Volts > Document 2(Text Field): Bridge-Diode 355 Volts > > Requirement : Search for ".355" should retrieve only document 1 (Not > happening now) > Requirement: Search for "Bridge" should retrieve both documents (Works as > expected) > > The reason why a search for ".355" is retrieving both documents is that > term > texts for .355 in the document are created as .355 and 355. Even if I set > generateWordParts and catenateWords to "0", the way term texts are created > for ".355" does not change. > > Thank you for your time. > > Regards > Rahul > > On Sun, Nov 29, 2009 at 1:07 AM, Steven A Rowe <sar...@syr.edu> wrote: > > > Hi Rahul, > > > > On 11/26/2009 at 12:53 AM, Rahul R wrote: > > > Is there a way by which I can prevent the WordDelimiterFilterFactory > > > from totally acting on numerical data ? > > > > "prevent ... from totally acting on" is pretty vague, and nowhere AFAICT > do > > you say precisely what it is you want. > > > > It would help if you could give example text and the terms you think > should > > be the result of analysis of the text. If you want different index/query > > time behavior, please provide this info for both. > > > > Steve > > > > >
