Re: Changing the Punctuation definition for StandardAnalyzer

FastCharStream.java, and replaced it with a blank space. That took care of it. Thanks for your help! Tareque > 20 dec 2007 kl. 22.32 skrev [EMAIL PROTECTED]: > >> In fact I had previously located the grammar in StandardTokenizer.jj >> (just wasn't sure if that was the one

Re: Changing the Punctuation definition for StandardAnalyzer

ot defined in the grammar, would be acting as splitter, since they are not contributing to any TOKEN definition. Please let me know what I am missing. Thanks Tareque > > 20 dec 2007 kl. 20.21 skrev [EMAIL PROTECTED]: > >> I would rather like to modify the lexer grammar. But exact

Re: Changing the Punctuation definition for StandardAnalyzer

ng at the right place. Thanks again! Tareque > > 20 dec 2007 kl. 18.43 skrev [EMAIL PROTECTED]: > >> I am using StandardAnalyzer for my indexes. Now I don't want to be >> able to >> be search whole email addresses, and want to consider '@' as a >&g

Changing the Punctuation definition for StandardAnalyzer

ng by the whole address. And, that way, then can create a query that will return email addresses anyway. How do I let StandardAnalyzer consider '@' as a punctuation? Thanks Tareque - To unsubscribe, e-mail: [EMAIL

Re: Case-sensitive search

Yeah, since I will need to toggle selectively, it may not work. Also as for writing customized query subclasses, only way I can think of is to create several queries with all possible upper/lower case combinations of the main query, which may really degrade the performance. Creating two different i

Re: Case-sensitive search

>> mind that StopFilter is case-sensitive and that the stop word list is >> all lowercase - so you will need to account for this with a custom >> stop filter probably too. >> >> It is highly recommended to "analyze the analyzer" - a topic covered >> in depth

Re: Case-sensitive search

a custom > stop filter probably too. > > It is highly recommended to "analyze the analyzer" - a topic covered > in depth in the Analysis chapter in Lucene in Action, and one of my > java.net articles. > > Erik > It's all working now. I did write a custom analyz

Re: Case-sensitive search

> On Thu, 2005-08-18 at 17:16, [EMAIL PROTECTED] wrote: >> Thanks again! The analyzer is working now. But seems like actually the >> QueryParser I am using is probably converting the queries to lowercase >> first. Is there any way to stop that? Here is the line of code where I >> am >> parsing: >>

Re: Case-sensitive search

re indexing, and don't >>> lower-case your queries (i.e. pick an Analyzer that doesn't >>> lower-case). >>> >>> Otis >>> >>> >>> --- [EMAIL PROTECTED] wrote: >>> >>> >>>> Is there any way to do a cas

Re: Case-sensitive search

nput before indexing, and don't >> lower-case your queries (i.e. pick an Analyzer that doesn't >> lower-case). >> >> Otis >> >> >> --- [EMAIL PROTECTED] wrote: >> >>> Is there any way to do a case-sensitive search? >>> &

Re: Case-sensitive search

s like it's case insensitive. In other > words, don't lower-case your input before indexing, and don't > lower-case your queries (i.e. pick an Analyzer that doesn't > lower-case). > > Otis > > > --- [EMAIL PROTECTED] wrote: > >> Is there any way

Case-sensitive search

Is there any way to do a case-sensitive search? Thanks Tareque ControlDOCS - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]

wrong result returning

document names, '_h59.cfs', '_16v6.cfs' and '_1fft.cfs'. I have made sure that the analyzers being used in indexing and searching is the same (StopAnalyzer for this instance). More puzzling is that, it is not acting so for all searches. Is there an

Re-indexing

Does lucene have adaptive re-indexing option? I have indexed several large tables. I need to add extra documents to the tables every now and then. Do I need to re-index the whole table all the time or there is any way to add the new documents to the indexing with less fuss? Thanks Tareque

Re: Anomaly in defining search phrase

ted with "-"(hyphen) or >> '."(period). For >> example it didn't returned result for a text that contained >> "processing-7-bit" and "straighforwerd.processing" but mysql did. >> Is there >> any settings issue or it is something

Anomaly in defining search phrase

at contained "processing-7-bit" and "straighforwerd.processing" but mysql did. Is there any settings issue or it is something unavoidable? Thanks Tareque ControlDOCS PS: In contrast to that, I previously found lucene returning some other results those mysql didn't. For

Re: Search for documents where field does not exist?

> On Friday 17 June 2005 22:05, [EMAIL PROTECTED] wrote: > >> I checked the docs missing >> from the result set and found that those documents actually contain the >> word 'information' but lucene is not returning them anyway. Is it a >> known issue? Any way around? > > See > http://lucene.apache.

Re: Search for documents where field does not exist?

n the word 'information' but lucene is not returning them anyway. Is it a known issue? Any way around? Thanks Tareque - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]

discrepancy in the number of hits

n the word 'information' but lucene is not returning them anyway. Is it a known issue? Any way around? Thanks Tareque - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]