Using postgresql.conf or SET, you can enable timestamps on the log file,
and 7.2 psql has a \timing command. Also EXPLAIN ANALYZE query shows
times.
Actually, we should have something that shoots out just the query and
the duration into the log file. I don't see that capability now.
I see it on the TODO list:
* Allow logging of query durations
---------------------------------------------------------------------------
Laura Castro wrote:
>
> Hi all,
>
> I'm interested in measuring how much time different sql-queries spent,
> but I don't know how to do it in postgresql. Any idea?
> Perhaps that's a way of analyzing it at some kind of log file or so...
>
> Thank you very much in advance.
>
> Laura Castro
>
>
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