Re: DateFilter on UnStored field
On Feb 13, 2005, at 13:09, Sanyi wrote: Does DateFilter work on fields indexed as UnStored? Hmmm... never used DateFilter per se... but it should just work, like everything else :) Can I filter an UnStored field with values like 2004-11-05 ? Sure. Cheers -- PA, Onnay Equitursay http://alt.textdrive.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: User Rights Management in Lucene
On Feb 01, 2005, at 16:01, Verma Atul (extern) wrote: I'm new to Lucene and want to know, whether Lucene has the capability of displaying the search results based the Users Rights. Not by itself. But you can make it so. Cheers -- PA, Onnay Equitursay http://alt.textdrive.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: User Rights Management in Lucene
On Feb 01, 2005, at 16:07, Verma Atul (extern) wrote: Thanks for the help. This means that the User management has to be done over Lucene. Your choice. But in a nutshell, yes. Cheers -- PA, Onnay Equitursay http://alt.textdrive.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: lucene query (sql kind)
On Jan 28, 2005, at 12:40, sunil goyal wrote: I want to run dynamic queries against the lucene index. Is there any native syntax available for Lucene so that I can query, by first generating the query in say an XML or SQL like format (cache this query) and then use this query over lucene index. Talking of which, did anyone contemplated the possibility of a gaspJDBC/gasp adaptor of sort for Lucene? Cheers -- PA, Onnay Equitursay http://alt.textdrive.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Duplicate hits using ParallelMultiSearcher
On Jan 24, 2005, at 09:14, Jason Polites wrote: I am aware of the Filter object however the unique identifier of my document is a field within the lucene document itself (messageid); and I am reluctant to access this field using the public API for every Hit as I fear it will have drastic performance implications. Well... I don't see any way around that as you basically want to uniquely identify your messages based on their Message-ID. That said, you don't need to do it during the search itself. You could simply perform your search as you do now and then create a set of unique messages while preserving Lucene Hits sort ordering for relevance purpose. HTH. Cheers -- PA http://alt.textdrive.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Search Chinese in Unicode !!!
On Jan 21, 2005, at 11:42, Eric Chow wrote: Search not really correct with UTF-8 !!! Lucene works just fine with any flavor of Unicode as long as _your_ application knows how to consistently deal with Unicode as well. Remember: the world is not just one Big5 pile. As far as Analyzer goes, you may or may not be better off using something more tailored to your linguistic needs. That said, even the default Analyzer does a fairly decent job at handling non-roman languages. YMMV. Cheers -- PA http://alt.textdrive.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: 'db' sandbox contribution update
On Jan 18, 2005, at 22:26, Andi Vajda wrote: With the release of Berkeley DB 4.3.x, Sleepycat radically changed the Java API to C Berkeley DB. Hmmm... out of curiosity... any reason not to use the Berkeley DB Java Edition instead of the Java API to C Berkeley DB? http://www.sleepycat.com/products/je.shtml Cheers -- PA http://alt.textdrive.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: 'db' sandbox contribution update
On Jan 19, 2005, at 00:02, Andi Vajda wrote: Well, normally, if you're in a 100% Java situation, you could use the Berkeley DB Java edition instead. Alternatively, did anyone played with JDBM [1] to achieve the same result? I'm not. I'm using the same code with Chandler, a python program, and PyLucene (http://pylucene.osafoundation.org). Chandler and PyLucene share the same database environment and this can only be done if the C edition of Berkeley DB is the underlying db implementation. I see. By the way, is Chandler ever going to be released in our lifetime? :o) While waiting for Godot, there is always Haystack [2]. Cheers -- PA http://alt.textdrive.com/ [1] http://jdbm.sourceforge.net/ [2] http://haystack.lcs.mit.edu/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: how to create a long lasting unique key?
On Jan 04, 2005, at 20:43, Peter Veentjer - Anchor Men wrote: What is the best way to create a key for a document? UUID? http://java.sun.com/j2se/1.5.0/docs/api/java/util/UUID.html - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
