On Fri, Jul 10, 2009 at 01:38:57PM -0400, James B. Byrne wrote:
> I have a situation with a Rails project where test data in
> mysteriously "disappearing" in the middle of a test run. I would
> like to see the exact SQL of all client requests issued against a
> single table during a fixed time span.
> How can I best accomplish this in PostgreSQL?
> #client_min_messages = notice
> #log_min_messages = notice
> #log_min_duration_statement = -1
> ...
> #log_duration = off
>
> Which of these, if any, should I alter; and to what? Am I
I prefer to set log_min_duration_statement to 0. It will log all queries
and their running time.
> constrained to system wide logging or can this be enabled by
> database?
You can enable by database:
alter database x set log_min_duration_statement = 0;
Best regards,
depesz
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