If there’s an existing transaction in progress, the current method – McqOptions

MCQOPTIONS

1.	If there’s an existing transaction in progress, the current method should run within this transaction.
A.	Required
B.	REQUIRES NEW
C.	SUPPORTS
D.	NOT SUPPORTED
Answer» B. REQUIRES NEW

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For two transactions T1 and T2, T1 reads a field and then T2 updates the field.$
For_two_transactions_T1_and_T2,_T1_reads_a_field_that_has_been_updated_by_T2_but_not_yet_committed.$