lucene-solr-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Erick Erickson <erickerick...@gmail.com>
Subject Re: Query speed decreased dramatically, not sure why though?
Date Wed, 25 Aug 2010 01:10:07 GMT
If you attach &debugQuery=on to your query, you'll often
get pointers as to what's actually happening under the covers...

Best
Erick

On Tue, Aug 24, 2010 at 2:26 AM, C0re <blue-ink@hotmail.co.uk> wrote:

>
> We have a query which takes the form of
>
> ".../select?q=*&sort=evalDate+desc,score+desc&start=0&rows=10"
>
> This query takes around 5 seconds to complete.
>
> I changed the query to the following;
>
> ".../select?q=[* TO NOW]&sort=evalDate+desc,score+desc&start=0&rows=10"
>
> The query now returns in around 600 milliseconds.
>
> Can any one help with explaining why [* TO NOW] has had such a big effect?
> --
> View this message in context:
> http://lucene.472066.n3.nabble.com/Query-speed-decreased-dramatically-not-sure-why-though-tp1307636p1307636.html
> Sent from the Solr - User mailing list archive at Nabble.com.
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message