题目内容
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提问人：网友13***556
发布时间：2022年12月28日 20:49
[单选题]
our database instance is started using the server parameter file （SPFILE）. You executed a command tochange the value of the LOG_BUFFER initialization parameter：ALTER SYSTEM SET LOG_BUFFER=32M SCOPE=BOTH； What would be the outcome of this command（）
A.The command succeeds only if Automatic Memory Management is not enabled. B.The command succeeds， but you need to restart the database for changes to take effect. C.The command returns an error because the size of the redo log buffer cannot be changed dynamically. D.The parameter value is changed and it comes into effect as soon as space becomes available in theSystem Global Area （SGA）
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