From: | Euler Taveira de Oliveira <euler(at)timbira(dot)com> |
---|---|
To: | Simon Riggs <simon(at)2ndQuadrant(dot)com> |
Cc: | Robert Haas <rhaas(at)postgresql(dot)org>, pgsql-committers(at)postgresql(dot)org |
Subject: | Re: pgsql: Add an EXPLAIN (BUFFERS) option to show buffer-usage statistics. |
Date: | 2009-12-15 19:20:46 |
Message-ID: | 4B27E18E.10908@timbira.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-committers |
Simon Riggs escreveu:
> On Tue, 2009-12-15 at 04:57 +0000, Robert Haas wrote:
>> This patch also removes buffer-usage statistics from the track_counts
>> output, since this (or the global server statistics) is deemed to be a
>> better interface to this information.
>
> I hope anything being removed is documented, though I don't see that.
>
That functionality isn't documented AFAIR. That's why Tom suggested to rip it out.
> Do you mean pg_statio_* tables no longer track heap_blocks* ? That is my
> understanding of what track_counts gives us. I think you mean
> log_*_stats, which is something else entirely.
>
That's it!
--
Euler Taveira de Oliveira
http://www.timbira.com/
From | Date | Subject | |
---|---|---|---|
Next Message | Tom Lane | 2009-12-15 20:04:50 | pgsql: Add a hook to let loadable modules get control at ProcessUtility |
Previous Message | Simon Riggs | 2009-12-15 18:32:56 | Re: pgsql: Add an EXPLAIN (BUFFERS) option to show buffer-usage statistics. |