lucene-java-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Joel Bernstein" <j.bernst...@ei.org>
Subject Re: Filtering in Lucene
Date Mon, 13 May 2002 16:48:42 GMT
Yes, the BitSet has to be the same size as the number of documents in the
index.

If you have enough memory you could cache the BitSet in the VM's memory
rather
then storing it in a clob though.

Joel

----- Original Message -----
From: "Nader S. Henein" <nsh@bayt.net>
To: <lucene-user@jakarta.apache.org>
Sent: Monday, May 13, 2002 11:11 AM
Subject: Filtering in Lucene


> For those of you who have worked with the BitSet concept to
> use lucene in searching within a subset, just to make sure that
> I got this right, if I have 100 000 documents to search, my Bit Vector
> will be of 100 000 length, just to save that vector for repeated use
> I'll have to use a clob! Am I thinking right or have I misunderstood the
> concept.
>
> thanks
>
> Nader S. Henein
> Bayt.com , Dubai Internet City
> Tel. +9714 3911900
> Fax. +9714 3911915
> GSM. +9715 05659557
> www.bayt.com
>
>
> --
> To unsubscribe, e-mail:
<mailto:lucene-user-unsubscribe@jakarta.apache.org>
> For additional commands, e-mail:
<mailto:lucene-user-help@jakarta.apache.org>
>


--
To unsubscribe, e-mail:   <mailto:lucene-user-unsubscribe@jakarta.apache.org>
For additional commands, e-mail: <mailto:lucene-user-help@jakarta.apache.org>


Mime
View raw message