(from the question today)
> [...]triggers Lock Escalation (i.e. Row lock to Page level lock)
This would seem to refer to an event that sets off the mental alarms...
(from the reference)
> The Database Engine does not escalate row or key-range locks to page locks, but escalates them directly to table locks.
My memory was that Lock Escalation from row or page level always jumps to table. I assume I'm simply misinterpreting the question, but figured I'd ask/point just 'cause I haven't had my coffee yet...