On 09/17/2012 02:45 PM, Alexander Stanier wrote:
> Thanks Dave and Craig for you input.
>
> Does anyone know what the three durations specifically represent?
> Presumably two of them are the time to prepare and execute the
> statement? What's the third? Is the overall execution time the sum of
> the three (or two in some cases)?
I have no idea, honestly. Maybe ask on pgsql-general ?
> It would be useful to have one summary time for the overall execution of
> each statement as before.
I strongly agree. Three separate log lines for timing, with no
indication about which is which, sucks.
I wonder what'd happen if a more informative log_line_prefix were added...
--
Craig Ringer