On Tue, 7 Sep 2004, Tom Lane wrote: > * EndQuery processes and discards immediate-mode AFTER trigger events for the > current query. Any remaining events (ie, DEFERRED triggers) are appended > to the current (sub)transaction's list of pending deferred triggers. > Note that even inside a subtransaction, we can discard immediate-mode > events. > > * EndXact and DeferredTriggerSetState continue to act the same as before. > In particular, DeferredTriggerSetState need pay no attention to trigger > events that are still in lists belonging to open queries; those events > aren't ready to fire yet. > > Comments?
If I'm reading the above correctly, I think DeferredTriggerSetState may need to change a little if EndQuery works on a separate list of triggers because I believe set constraints immediate currently depends on EndQuery going over the entire list of saved deferred triggers. ---------------------------(end of broadcast)--------------------------- TIP 4: Don't 'kill -9' the postmaster
