SQL Dev.

The transactions T1 and T2 both have access to the tables A and B. each of which contains a single attribute named x and just one row. The output generated by each transaction will be just the single value displayed by the query in the transaction, so when T1 and T2 are executed a pair of output values will be generated. The statements are numbered for reference purposes. TI: (1.1) UPDATE A SET x=0 WHERE x=5; (1.2) SELECT * FROM B: (1.3) COMMIT; T2: (2.1) UPDATE B SET x=0 WHERE x=l; (2.2) SELECT * FROMA; (2.3) COMMIT: The initial states of the tables A and B are as follows: A: X B: X 5 1 11. If the transactions T1 and T2 are executed using SERIALIZABLE isolation, then there are only two possible pairs of output values that can be generated by T1 and T2. Give one possible pair of output values, and explain briefly in a sentence or two) how it would be generated