On 05/22/2014 06:01 AM, Khangelani Gama wrote:
> Many Thanks, I will try it now
>
In the link I sent previously:
http://www.postgresql.org/docs/9.3/interactive/plpgsql-trigger.html
there is a handy section (40.9.1. Triggers on data changes) that
explains what information is available to a plpgsql trigger and how to
access it. Might help to take out some of the mystery of what is going on.
--
Adrian Klaver
adrian.klaver@aklaver.com