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During the T1 transaction, there will be only one entry in the log file: ___

12. During the T1 transaction, there will be only one entry in the log file: ___.

1. <Tn, Start>
2. <Tn, Commit>
3. <Tn, Tn>
4. <Start, Start>

Answer: B) <Tn, Commit>

Explanation:

During the T1 transaction, there will be only one entry in the log file: <Tn, commit>.