Re: pgsql: Add an EXPLAIN (BUFFERS) option to show buffer-usage statistics.

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/