I've just noticed that Ryan Culpepper pushed: https://github.com/racket/db/commit/e6b28703c5f04084565deb2aee34691ccc9b35fa to the database library; titled: “add async-message-evt method to postgresql connections”
Thanks Ryan. Tim On Tuesday, July 14, 2015 at 3:21:16 PM UTC+1, Tim Brown wrote: > I have an application that would I would like to react immediately to > changes in a PostgreSQL database. I would like to use a combination of > TRIGGERs and LISTEN/NOTIFY to achieve this. > [...] > If I issue a "NOTIFY x;" on an psql prompt... nothing happens. > Until I do a database query (even “SELECT 1” is good enough). -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
