triggers - Sending out notification from a PostgreSQL RDS instance (without pg_notify)? -


we have postgre rds instance new data inserted every 5 seconds. we'd set alerts based on readings.

theoretically should set trigger corresponding function compare value , send out notification listened script, described in tutorial.

however, function pg_notify not available in amazon's rds. there alternative way other scan table update every couple of seconds?

thanks!


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