a) Log records
b) Records
c) Compensation log records
d) Compensation redo records
A special redo-only log record < Ti, Xj, V1> is written to the log, where V1 is the value being restored to data item Xj
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answerhappygod
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A special redo-only log record < Ti, Xj, V1> is written to the log, where V1 is the value being restored to data item Xj
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