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The technique where the blocks which have been used are replaced is called

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The technique where the blocks which have been used are replaced is called (a) Replacement strategy (b) Forced strategy (c) Crash recovery system (d) Most recently used I have been asked this question in an interview for internship. I need to ask this question from Database Buffer topic in chapter Storage and File Structures of Database Management

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Correct option is (d) Most recently used Best explanation: The optimal strategy for block replacement is the most recently used (MRU) strategy.

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