Re: trigger proceedures in sql

On Thu, 10 Jul 2003, adivi wrote:

> hi,
> 
>       can trigger proceedures ( procedures to be executed from within a trigger )
>         not be written in sql.
> 
>       i was looking for examples and can find proceedures in 'c' only.

they can be written in pl/pgsql for sure, as I've written a few. :-)

Here's the section in the developer docs on triggers in plpgsql:

http://developer.postgresql.org/docs/postgres/plpgsql-trigger.html