| System Failure and Recovery |
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| Ø | After
restarting, the system performs a soft |
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| recovery |
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| Ø | Goes
through log files, starting at the |
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| checkpoint
and replays the transactions (ending |
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| with
those in Edb.log). |
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| Ø | If
Edb.chk is not available, it starts at the first |
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| available
log file and compares the transactions. |
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