Re: Tsearch2 performance on big database - Mailing list pgsql-performance

From Oleg Bartunov
Subject Re: Tsearch2 performance on big database
Date
Msg-id Pine.GSO.4.62.0503221620540.5508@ra.sai.msu.su
Whole thread Raw
In response to Re: Tsearch2 performance on big database  (Mike Rylander <mrylander@gmail.com>)
List pgsql-performance
On Tue, 22 Mar 2005, Mike Rylander wrote:

>
> And Oleg should know.  Unless I'm mistaken, he (co)wrote tsearch2.

You're not mistaken :)

> Other than shared buffers, I can't imagine what could be causing that
> kind of slowness.  EXPLAIN ANALYZE, please?
>

tsearch2 config's also are very important. I've seen a lot of
mistakes in configs !


     Regards,
         Oleg
_____________________________________________________________
Oleg Bartunov, sci.researcher, hostmaster of AstroNet,
Sternberg Astronomical Institute, Moscow University (Russia)
Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/
phone: +007(095)939-16-83, +007(095)939-23-83

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