Hi all, The PostgreSQL database has a notification system built-in so that one database-connected app can signal another. The mechanism is called Listen/Notify. Some JDBC-centric docs here: http://jdbc.postgresql.org/documentation/81/listennotify.html
How would I go about integrating that into Cayenne for certain types of cache invalidations? I have several apps only some of which are Cayenne-based so using JavaGroups and JMS for this sort of thing isn't straightforward. Is there any documentation on Cayenne's cross-vm cache synchronization protocols? tia, arturo
