Re: fix log_min_duration_statement logic error

Peter Eisentraut <peter_e@gmx.net> writes:
> Bruce Momjian writes:
>> LOG:  duration(secs): 0.000257
>> LOG:  duration(secs): 0.000754
>> LOG:  duration(secs): 0.008115 select * from pg_class;

> I think the units typically go after the number.

In any case, this is unnecessarily incompatible with everything else.
EXPLAIN and psql's \timing show query durations in milliseconds.  And
isn't log_min_duration_statement itself measured in milliseconds?

I would prefer to see the log entries look like

    LOG: query: select * from pg_class;
    LOG: duration: nn.nnn msec

in all cases, rather than moving information around depending on which
combination of switches happens to have caused the log entries to be
generated.  Am willing to fix the code to make this happen.

            regards, tom lane