[单选] Because of a power outage， instance failure has occurred. From what point in the redo log does recovery begin and where does it end？（）

A . current redo log and inactive redo log
B . checkpoint position to end of redo log
C . beginning of redo log to end of redo log
D . all redo logs before the point of last commit
E . beginning of redo log to checkpoint positio

（）无固定形状，具有流动性，体积大致一定。固体。液体。气体。药物（）能干扰细胞代谢活动的化学物质。是具有滋补营养、保健康复作用的物质。可改变或查明机体的生理功能及病理状态，用以防治及诊断疾病的化学物质。能影响机体生理功能的物质。 The /export/home file system is running out of space on c0t0d0s7. You added a new disk to the system and it is named c1t1d0. You need to move the /export/home file system to slice 7 on the new disk. Which command is used to move the data from /export/home to the new disk after booting the server to the single-user milestone？（） A。 B。 C。 D。施工安全保证体系申报的主要内容包括（）。施工安全上级行政管理机构的设置。施工安全防护设施的总体规划与布置。安全教育制度以及施工安全的人员配置、培训与管理。分项目工程施工过程中的施工安全费用使用计划。施工单位安全管理机构的职责、工作制度与岗位责任制。 A programmer iterates over the TreeSet and prints the name of each Drink object. What is the result？（） Tea。 Coffee。 Coffee Tea。 Compilation fails.。 The code runs with no output.。 An exception is thrown at runtime.。 Because of a power outage， instance failure has occurred. From what point in the redo log does recovery begin and where does it end？（）

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[单选] Because of a power outage， instance failure has occurred. From what point in the redo log does recovery begin and where does it end？ （）

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[单选] Because of a power outage， instance failure has occurred. From what point in the redo log does recovery begin and where does it end？（）