MCQOPTIONS
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| 1. |
Before a block of data in main memory can be output to the database, all log records pertaining to data in that block must have been output to stable storage. This is |
| A. | Read-write logging |
| B. | Read-ahead logging |
| C. | Write-ahead logging |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |