ingnoring range query if field is null or empty

Hi, I wanted to make use of a range query to find out data within the range. eg. minexp : 3 maxexp: 7 if a persons exp: is between 3 and 7 then I can get his details. The problem is that if in the index the minexp or the maxexp is null/ empty i don't want to use the range query for the field whi

RE: MoreLikeThis across multiple fields question...

hmmm, that seems a shame, esp. if a term matches in a non-most-hits-occur-here field, and then that field's boost doesn't get called in computing the score... so, not a bug, then -- but i question the design of the class... i'd much rather see: conceptSearch:foo abstract:foo conceptSearch:blah

Miles Efron asked about "IncompatibleClassChangeError" last december

I am seeing a problem reported in the archives last december; I'm getting the same one, also on a redhat java--same version gcj as his It does not appear on our windows systems or another linux system. Hoss suggested that it may be a duplicate defination of lucene core in the classpath, but I

Re: Is there bug in CJKAnalyzer?

Hi, For a chinese token like ABCD (where A,B,C and D are chinese signs), CJKAnalyzer will generate the following overlapping bigrams: AB BC CD. Thus issuing a query containing one chinese sign will not retrieve any documents. To overcome this, you have to index chinese characters as single toke

Is there bug in CJKAnalyzer?

Hi Guys, I have made tests with the CJKAnalyzer and the results show something that seems very strange to me. First I have to say that I do not understand non of the CJK languages. What I do is the following I write some text in English and translate it using an on-line tool, which give me the

Re: Is there bug in Range searches?

heir text because the language it's in doesn't collate in the same order as the default compareTo. -Hoss - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __

Re: Queries spanning paragraphs

It is stable...give it a whirl. I use it at about 5 or 6 different heavily used installs at the moment and know of about a dozen others that use it (many others have downloaded, but who knows what for). If you notice anything off with it, I will fix immediately as I use it heavily in production

Re: Queries spanning paragraphs

Thanks for that, that's exactly what I needed. Actually, I hadn't heard of qsol, but it seems to solve a few other problems I have as well - correct highlighting, configurable operators, sentence recogition. Is it distributed under the Apache license? and is it currently stable enough to use o

Re: Queries spanning paragraphs

I implemented this for my qsol query parser: myhardshadow.com/qsol Uses a modified SpanNotQuery that takes another parameter saying how many times the span can cross the specified marker. Index a special paragraph marker with your text to delimit paragraphs and then the rest is easy. - Mark

Queries spanning paragraphs

Hi all, I need the ability to match documents that have two terms that occur within n paragraphs of each other. I had a look through the archives, and although many people have explained ways to implement per-sentence or per-paragraph indexing & searching, no seems to have tackeled this one y