Question: How are log sequence numbers used by ARIES to reduce the amount of REDO work needed for recovery? Illustrate with an example using the information

How are log sequence numbers used by ARIES to reduce the amount of REDO work needed for recovery? Illustrate with an example using the information shown in Figure 23.5. You can make your own assumptions as to when a page is written to disk.

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Since ARIES writes the Dirty Page Table to the LOG at checkpoint time ARIES can use the LSN log sequ... View full answer

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