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The Transaction Ti needs to be reversed if the log consists of record <Tn, Begin>, but does not contain record <Ti, Commit> or <Ti, ____>
13. The Transaction Ti needs to be reversed if the log consists of record <Tn, Begin>, but does not contain record <Ti, Commit> or <Ti, ____>.
- Begin
- End
- Commit
- Abort
Answer: D) Abort
Explanation:
The Transaction Ti needs to be reversed if the log consists of record <Tn, Begin>, but does not contain record <Ti, Commit> or <Ti, Abort>.