Notiffy problem

[adasko98 <adasko.86@xxxxxxxxx>]

Hi 
In first sorry for my english :) I have got a problem with notify/listener.
I do a function which returns a trigger. Everything is ok but when i want
send in a second parameter a variable NOTIFY say: "syntax error"
 
This is works example with no variable:
CREATE OR REPLACE FUNCTION notify_demo()
  RETURNS trigger AS
$BODY$
DECLARE
BEGIN
    Notify demoApp, 'some text';
    RETURN null;
END;
$BODY$
  LANGUAGE plpgsql VOLATILE
  COST 100;

This is example with variable (not work):
CREATE OR REPLACE FUNCTION notify_demo()
  RETURNS trigger AS
$BODY$
DECLARE
n_user text;
BEGIN
	n_user :='sda';
    Notify demoApp, n_user ; <----here is a problem
    RETURN null;
END;
$BODY$
  LANGUAGE plpgsql VOLATILE
  COST 100;



--
View this message in context: http://postgresql.1045698.n5.nabble.com/Notiffy-problem-tp5714744.html
Sent from the PostgreSQL - general mailing list archive at Nabble.com.

-- 
Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-general