On Thu, May 31, 2012 at 10:36 AM, John Townsend <
jtownsend(at)advancedformulas(dot)com> wrote:
> There are least 10 Procedural Languages<http://en.wikipedia.org/wiki/PL/pgSQL>available for PostGreSQL. The one that comes with the installation is
> PL/pgSQL.
>
> Which ones do you use and why?
>
> Thanks,
>
> John Townsend
>
PL/pgSQL and PL/perlu are the only ones I use. I use PL/perlu primarily to
launch shell scripts from triggers, for example to update an external
website when a row in a table has been inserted, deleted or updated.
--
Mike Nolan