Re: Calling external program from trigger - Mailing list pgsql-hackers

From Shridhar Daithankar
Subject Re: Calling external program from trigger
Date
Msg-id 3ECA4C9C.9843.89140A@localhost
Whole thread Raw
In response to Calling external program from trigger  (Kaare Rasmussen <kar@kakidata.dk>)
List pgsql-hackers
On 20 May 2003 at 11:30, Kaare Rasmussen wrote:

> Hi
> 
> I would like to notify a server whenever a certain table is updated.

There were some replies on this earlier, but I deleted most of them in morning 
session.

You can write a trigger in C and signal a PID, where you can get the PID from a 
a location that your server and C trigger knows about.. Maintain in a database 
config table as a solution.

HTH

ByeShridhar

--
MIPS:    Meaningless Indicator of Processor Speed



pgsql-hackers by date:

Previous
From: "Shridhar Daithankar"
Date:
Subject: Re: pg_dump
Next
From: Rod Taylor
Date:
Subject: AnonCVS not quite there yet