Re: [PERFORM] A Better External Sort?

["Dann Corbit" <DCorbit(at)connx(dot)com>]

If I were to be nosy and poke around in this, what patches of code would
I be interested in?

> -----Original Message-----
> From: pgsql-hackers-owner(at)postgresql(dot)org [mailto:pgsql-hackers-
> owner(at)postgresql(dot)org] On Behalf Of Josh Berkus
> Sent: Thursday, September 29, 2005 11:28 AM
> To: pgsql-hackers(at)postgresql(dot)org
> Cc: Jeffrey W. Baker
> Subject: Re: [HACKERS] [PERFORM] A Better External Sort?
> 
> Jeff,
> 
> > I would just run it under the profiler and see how many times
> > beginmerge() is called.
> 
> Hmm, I'm not seeing it at all in the oprofile results on a
100million-row
> sort.
> 
> --
> --Josh
> 
> Josh Berkus
> Aglio Database Solutions
> San Francisco
> 
> ---------------------------(end of
broadcast)---------------------------
> TIP 4: Have you searched our list archives?
> 
>                http://archives.postgresql.org