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1. |
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 during the rollback. These log records are sometimes called$ |
A. | Log records |
B. | Records |
C. | Compensation log records |
D. | Compensation redo records |
Answer» D. Compensation redo records | |