For two transactions T1 and T2, T1 reads some rows from a table and t – McqOptions

MCQOPTIONS

1.	For two transactions T1 and T2, T1 reads some rows from a table and then T2 inserts new rows into the table.
A.	Dirty Read
B.	Nonrepeatable read
C.	Phantom read
D.	Lost Updates
Answer» D. Lost Updates

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