My epoch looks like 1110816121 but is represented by a string.
-Original Message-
From: Erik Hatcher [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 17, 2005 11:41 AM
To: java-user@lucene.apache.org
Subject: Re: search performace
On Mar 17, 2005, at 11:13 AM, Michael Celona wrote
9:54 AM
To: java-user@lucene.apache.org
Subject: Re: search performace
Is epoch a Date? or a String? If a String, what format is it?
Sorting by a Date keyword field will be sorting as a String value,
which is a fair bit more resource intensive than if it was numeric.
Try using a purely numeric field
performance. Do you think this will
> make a
> big difference?
>
> Michael
>
> -Original Message-
> From: Erik Hatcher [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, March 15, 2005 8:43 AM
> To: java-user@lucene.apache.org
> Subject: Re: search perfor
ake a
big difference?
Michael
-Original Message-
From: Erik Hatcher [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 15, 2005 8:43 AM
To: java-user@lucene.apache.org
Subject: Re: search performace
I've been effectively off-line for a few days, so I'm not sure if
anyone has rep
hoping to increase performance. Do you think this will make a
big difference?
Michael
-Original Message-
From: Erik Hatcher [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 15, 2005 8:43 AM
To: java-user@lucene.apache.org
Subject: Re: search performace
I've been effectively off
I've been effectively off-line for a few days, so I'm not sure if
anyone has replied on this thread yet.
Using boosts will definitely use less resources than sorting. If you
do use sorting for dates, be sure you're doing it numerically rather
than lexicographically.
Erik
On Mar 10, 20
I have a large index that needs to yield very fast query times. I am
sorting by date as default since I am interested in the most recent
documents. I was wondering if I boosted the score of my documents in
proportion to the date and not sorting would this increase search
performance. Thoughts?
