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Non-volatile storage needs to have a _________ where the loses in future can be recovered.

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Non-volatile storage needs to have a _________ where the loses in future can be recovered.

(a) Dump

(b) Recover place

(c) Disk

(d) Redo plan

This question was posed to me by my college director while I was bunking the class.

I'd like to ask this question from Failure with Nonvolatile Storage topic in section Recovery System of Database Management

1 Answer

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Best answer
Correct option is (a) Dump

The best explanation: The basic scheme is to dump the entire contents of the database to stable storage periodically—say, once per day.

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