______________ policy allows multiple updates to accumulate on a block before it is output to stable storage, which can reduce the number of output operations greatly for frequently updated blocks.(a) Force(b) No-force(c) Steal(d) No-stealThe question was asked in an international level competition.The origin of the question is Buffer Management topic in chapter Recovery System of Database Management

______________ policy allows multiple updates to accumulate on a block

1.	______________ policy allows multiple updates to accumulate on a block before it is output to stable storage, which can reduce the number of output operations greatly for frequently updated blocks.(a) Force(b) No-force(c) Steal(d) No-stealThe question was asked in an international level competition.The origin of the question is Buffer Management topic in chapter Recovery System of Database Management
Answer» RIGHT answer is (b) No-force Easiest EXPLANATION - No-force policy ALLOWS FASTER COMMIT of transactions.

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