Something like this[0] ?
[0] http://archives.postgresql.org/pgsql-hackers/2007-04/msg01037.php
On Mon, Jun 20, 2011 at 9:57 AM, Didik Prasetyo
<prasetyodidik62(at)yahoo(dot)com> wrote:
> hai friend i have problem with performance database in postgre, how to know
> slowly query in postgre,
> i want kill or stop query to make postgre slowly, on the server status on
> the admin pg, sometimes the query and how long the query runs do not appear
>
> Thanks for solution
>