Hi everyone,
Il 14/01/2010 19:36, David Fetter ha scritto:
> On Thu, Jan 14, 2010 at 03:08:22PM +0100, Matteo Beccati wrote:
>> Il 14/01/2010 14:39, Dimitri Fontaine ha scritto:
>>> Matteo Beccati<php@beccati.com> writes:>
>> Any improvements to sorting are welcome :)
>
> ...
> ARRAY[uid]
> ...
Thanks David, using an array rather than text concatenation is slightly
slower and uses a bit more memory, but you've been able to convince me
that it's The Right Way(TM) ;)
Anyway, I've made further changes and I would say that at this point the
PoC is feature complete. There surely are still some rough edges and a
few things to clean up, but I'd like to get your feedback once again:
http://archives.beccati.org
You will find that pgsql-general and -hackers are subscribed and getting
messages live, wihle -hackers-history and -www have been imported from
the archives (about 200k and 1.5k messages respectively at 50 messages/s).
Also, I'd need some help with the CTE query that was picking a wrong
plan and led me to forcibly disable merge joins inside the application
when executing it. Plans are attached.
Cheers
--
Matteo Beccati
Development & Consulting - http://www.beccati.com/
