Re: triggers

On Fri, 11 Oct 2002, Richard Huxton wrote:

>
> The customary way is to have a "helper" process that sits there LISTENing for
> a NOTICE and then calls the external program as required. Cleaner and means
> the other program doesn't have any direct connection to the Postgresql
> backend.
>
> - Richard Huxton

Yet another cool feature (ala java listeners) of postgresql.

P.S.

Is the word "thank you" too difficult to be written
by people posting and reading??

If anything else, a "thank you" is a motive.

==================================================================
Achilleus Mantzios
S/W Engineer
IT dept
Dynacom Tankers Mngmt
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email:  achill@matrix.gatewaynet.com       mantzios@softlab.ece.ntua.gr