Hello
On 29/12/2007, Marcin Krawczyk <jankes(dot)mk(at)gmail(dot)com> wrote:
> Hi all. Is there a way to determine the existence of a TEMP TABLE? I need to
> check i it exists before I create it.
> Doing simple check on pg_class or pg_tables is
> not enough because there may be other such tables created in other sessions.
> Or maybe anyone knows the identification (apart from 'others') of error to
> trap it with EXCEPTION clause?
>
http://www.pgsql.cz/index.php/Automatic_execution_plan_caching_in_PL/pgSQL
Regards
Pavel Stehule