Re: How to profile an "SQL script"?

Andreas Kretschmer wrote:
> Kynn Jones <kynnjo@gmail.com> schrieb:
>
>> Hi.  I have a longish collection of SQL statements stored in a file that I run
>> periodically via cron.  Running this "script" takes a bit too long, even for a
>> cron job, and I would like to streamline it.
>>
>> Is there a way to tell Postgres to print out, after each SQL statement is
>> executed, how long it took to execute?
>
> Do you run this with psql? You can switch on timing-output, with
> \timing. It displays after each statement the run-time for this
> statement.

See also log_duration and log_min_duration settings.

--
   Heikki Linnakangas
   EnterpriseDB   http://www.enterprisedb.com