I have a Journey built in JB and I want to add people to it from a DE. A SQL query will run every day and then the contents of that DE joins the journey. I've tried this and when I run the event all the contacts get 'EventQueuedForProcessing' as their status (even after a few hours). I've popped a ticket in to SF but wanted to see if anyone has encountered this or knows a fix?
Also, do users need to stay in a DE for the entirety of the Journey. If somebody begins a journey and is then removed from the associated DE what happens?