will avoid
    logging the contents of insertions on newly allocated database pages.
    In a transaction that inserts a large number of new records, the I/O
    savings of choosing this option can be significant.  Users of this
    option should be aware of several issues.  When the optimization is in
    effect, page allocations that extend the database file are logged as
    usual; this allows transaction aborts to work correctly, both online
    and during recovery.  At commit time, the database's pages