On 30.11.11 13:27, Felix Meschberger wrote:

That's a different story for a different thread ;-) In a nutshell: under
snapshot isolation sessions will see ADD events for items which do not
exist for them. OTHO when they get an DELETE event the item will still
exist for them. Note how this is reverse from the situation in JR2.

Hmm, this will probably effectively break many if not most current 
ObservationListener implementations. Good to know.

Still what could listeners possibly do here ? Sesssion.refresh ? Or create a 
short-lived session to handle the event ?

Both approaches should work. If the behaviour is acceptable is another story though...

Michael

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