15.6 Commit
At commit, persistent-nontransactional instances do not change their
state. Once instances have been read nontransactionally, they remain
in the persistent-nontransactional state until they transition to a
transactional or hollow state.
At commit, transactional instances transition to new states, based on
the setting of the
RetainValues
flag. There is no difference between datastore and optimistic
transactions in this regard.
With RetainValues set to true,
persistent-clean and persistent-dirty instances transition to
persistent-nontransactional and the instances retain their values as
of the end of the transaction.
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