Postgres Notify ..!?

[António Ramos]

http://bjorngylling.com/2011-04-13/postgres-listen-notify-with-node-js.html

hi , could postgres NOTIFY be better/simpler than having to install tornado to have socket message to my app?

Regards

António

[Anthony]

On Friday, March 25, 2016 at 8:41:49 AM UTC-4, Ramos wrote:

http://bjorngylling.com/2011-04-13/postgres-listen-notify-with-node-js.html

hi , could postgres NOTIFY be better/simpler than having to install tornado to have socket message to my app?

No, PostgreSQL NOTIFY will send notifications to a process on the server. You still need a way to then push that notification to the browser. In the post linked above, node.js is playing the role that Tornado plays in web2py's websocket_messaging feature.

Anthony